Data for ST000974
| Metabolite structure | All data | F1 | F2 | F3 | F4 | F5 | F6 | F7 | F8 | F9 | F10 | F11 | F12 | F13 | F14 | F15 | F16 | F17 | F18 | F19 | F20 | F21 | F22 | F23 | F24 | F25 | F26 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 10-heptadecenoate (17:1n7) | 1.29 | 1.25 | 1.85 | 1.13 | 1.60 | 2.70 | 0.52 | 0.81 | 1.42 | 1.28 | 0.68 | 0.74 | 0.92 | 1.53 | 1.65 | 1.83 | 1.33 | 1.09 | 1.28 | 0.92 | 1.11 | 1.35 | 1.13 | 0.48 | 1.19 | 1.27 | |
| 10-nonadecenoate (19:1n9) | 1.60 | 1.00 | 1.53 | 1.07 | 1.36 | 2.21 | 0.54 | 0.96 | 1.42 | 1.31 | 0.72 | 0.79 | 0.77 | 1.51 | 1.74 | 1.42 | 1.30 | 0.94 | 1.06 | 0.87 | 1.08 | 1.21 | 1.05 | 0.44 | 0.95 | 1.15 | |
| 10-undecenoate (11:1n1) | 1.56 | 0.57 | 1.49 | 1.35 | 1.41 | 1.31 | 0.76 | 0.77 | 1.08 | 1.00 | 1.05 | 0.99 | 1.57 | 1.60 | 1.55 | 1.22 | 1.12 | 1.03 | 1.30 | 1.11 | 0.91 | 1.33 | 0.86 | 0.94 | 0.87 | 1.04 | |
| 1-(14 or 15-methyl)palmitoyl-GPC (a17:0 or i17:0)* | 1.15 | 0.87 | 1.02 | 0.79 | 0.50 | 0.90 | 0.51 | 0.67 | 1.32 | 1.10 | 0.66 | 1.12 | 0.98 | 1.29 | 1.31 | 1.01 | 0.96 | 1.25 | 1.29 | 1.19 | 1.63 | 1.10 | 1.17 | 0.70 | 1.14 | 1.07 | |
| 11-dehydrocorticosterone | 1.43 | 1.24 | 0.50 | 0.69 | 0.80 | 0.51 | 1.31 | 1.79 | 1.33 | 1.14 | 1.85 | 0.52 | 1.05 | 0.64 | 1.19 | 0.71 | 0.74 | 1.20 | 0.89 | 0.47 | 0.74 | 0.67 | 0.99 | 0.56 | 0.48 | 1.83 | |
| 12,13-DiHOME | 1.67 | 0.84 | 0.88 | 1.07 | 1.59 | 1.30 | 1.05 | 0.80 | 1.17 | 1.50 | 1.31 | 1.55 | 1.39 | 1.19 | 1.56 | 1.20 | 1.45 | 1.33 | 0.91 | 1.04 | 0.90 | 1.67 | 1.29 | 1.21 | 1.30 | 2.19 | |
| 1,2-propanediol | 1.04 | 1.81 | 1.05 | 1.13 | 1.10 | 1.31 | 1.03 | 1.10 | 0.84 | 0.97 | 1.13 | 1.12 | 1.10 | 1.00 | 1.23 | 1.20 | 1.23 | 1.21 | 1.26 | 1.01 | 1.99 | 1.00 | 1.05 | 1.11 | 1.27 | 1.10 | |
| 1,3,7-trimethylurate | 1.56 | 0.10 | 0.48 | 0.54 | 0.54 | 0.47 | 0.97 | 0.04 | 0.18 | 0.55 | 0.34 | 0.04 | 0.12 | 1.86 | 0.37 | 0.60 | 0.35 | 2.71 | 0.80 | 1.92 | 0.96 | 0.98 | 1.60 | 0.38 | 0.34 | 0.31 | |
| 1,3-dimethylurate | 1.78 | 0.09 | 0.24 | 1.10 | 0.73 | 0.62 | 0.68 | 0.13 | 0.22 | 1.29 | 1.30 | 0.73 | 0.11 | 1.76 | 0.56 | 0.42 | 0.48 | 8.03 | 1.03 | 2.10 | 0.79 | 0.48 | 1.23 | 0.58 | 0.15 | 0.33 | |
| 13-HODE + 9-HODE | 12.95 | 4.32 | 2.82 | 0.95 | 1.21 | 1.67 | 0.65 | 0.58 | 4.65 | 6.62 | 1.10 | 16.22 | 2.28 | 39.50 | 19.56 | 1.17 | 2.81 | 1.09 | 2.38 | 13.40 | 32.34 | 1.27 | 2.19 | 0.49 | 1.49 | 1.39 | |
| 1,5-anhydroglucitol (1,5-AG) | 1.07 | 1.17 | 0.88 | 1.05 | 1.02 | 1.21 | 1.14 | 1.38 | 1.05 | 0.98 | 0.93 | 0.92 | 1.42 | 1.07 | 1.09 | 0.85 | 1.15 | 0.80 | 1.06 | 0.99 | 1.06 | 0.89 | 1.09 | 1.08 | 0.85 | 1.19 | |
| 15-methylpalmitate (isobar with 2-methylpalmitate) | 0.39 | 0.69 | 1.48 | 0.95 | 1.22 | 1.68 | 0.96 | 1.01 | 1.27 | 1.11 | 0.69 | 1.10 | 0.92 | 1.21 | 1.47 | 1.21 | 1.30 | 0.99 | 1.19 | 1.15 | 0.63 | 1.15 | 1.36 | 0.72 | 1.11 | 1.13 | |
| 16a-hydroxy DHEA 3-sulfate | 2.74 | 0.78 | 1.22 | 1.19 | 1.26 | 0.92 | 2.09 | 2.42 | 1.57 | 0.77 | 1.08 | 0.99 | 1.16 | 1.07 | 2.31 | 1.27 | 1.85 | 1.39 | 1.17 | 0.89 | 1.95 | 1.02 | 1.26 | 1.46 | 1.63 | 1.94 | |
| 1,6-anhydroglucose | 1.00 | 0.83 | 0.54 | 1.27 | 0.53 | 0.29 | 0.64 | 0.30 | 0.89 | 1.17 | 0.62 | 0.18 | 0.84 | 3.73 | 0.59 | 0.66 | 0.77 | 1.66 | 1.25 | 4.62 | 2.23 | 1.38 | 0.77 | 0.71 | 0.46 | 1.08 | |
| 16-hydroxypalmitate | 1.26 | 0.88 | 1.21 | 1.00 | 1.52 | 2.22 | 0.72 | 0.96 | 1.28 | 1.24 | 1.20 | 0.96 | 1.11 | 1.30 | 1.21 | 1.19 | 1.20 | 0.95 | 1.23 | 0.93 | 1.06 | 1.05 | 1.01 | 0.87 | 1.12 | 1.02 | |
| 1,7-dimethylurate | 1.60 | 0.15 | 0.93 | 1.29 | 0.91 | 1.29 | 0.66 | 0.18 | 0.27 | 1.83 | 1.08 | 0.71 | 0.17 | 1.64 | 0.83 | 1.36 | 1.01 | 3.33 | 1.17 | 1.76 | 0.96 | 1.01 | 3.63 | 0.73 | 0.66 | 0.49 | |
| 17-methylstearate | 1.62 | 0.81 | 1.37 | 0.99 | 1.31 | 1.75 | 0.88 | 0.95 | 1.57 | 1.28 | 0.80 | 1.08 | 0.70 | 1.83 | 1.91 | 1.15 | 1.26 | 1.11 | 1.20 | 1.22 | 0.97 | 1.13 | 1.20 | 0.62 | 0.90 | 1.03 | |
| 1-arachidonoylglycerophosphocholine (20:4n6)* | 1.10 | 0.97 | 1.01 | 0.89 | 0.98 | 1.26 | 0.74 | 0.72 | 1.31 | 1.13 | 0.53 | 1.10 | 1.39 | 1.04 | 1.25 | 0.91 | 1.02 | 0.93 | 1.08 | 1.04 | 1.24 | 1.09 | 1.16 | 0.99 | 0.93 | 1.22 | |
| 1-arachidonoylglycerophosphoethanolamine* | 1.08 | 1.07 | 1.08 | 0.92 | 0.89 | 2.12 | 0.86 | 1.37 | 1.32 | 0.96 | 0.97 | 1.06 | 0.65 | 1.04 | 0.98 | 1.02 | 1.05 | 1.00 | 1.19 | 1.02 | 1.10 | 1.02 | 1.17 | 1.13 | 0.93 | 1.24 | |
| 1-arachidonoylglycerophosphoinositol* | 1.08 | 1.14 | 1.17 | 0.90 | 0.99 | 1.47 | 0.85 | 1.71 | 1.45 | 1.11 | 0.77 | 1.21 | 0.93 | 1.18 | 1.06 | 1.10 | 0.93 | 1.03 | 0.91 | 0.97 | 1.01 | 1.04 | 1.02 | 0.92 | 1.13 | 1.03 | |
| 1-arachidonoylglyercophosphate | 3.71 | 2.50 | 1.17 | 1.00 | 2.13 | 1.82 | 0.65 | 0.96 | 2.03 | 1.67 | 0.72 | 0.78 | 1.10 | 9.22 | 10.35 | 1.78 | 1.70 | 1.19 | 1.48 | 3.16 | 8.04 | 1.74 | 1.24 | 0.78 | 1.80 | 1.11 | |
| 1-arachidonylglycerol | 1.37 | 2.01 | 1.05 | 1.36 | 0.93 | 1.20 | 0.60 | 0.45 | 1.19 | 0.83 | 0.42 | 0.84 | 0.72 | 1.12 | 1.15 | 1.28 | 1.22 | 1.13 | 0.89 | 1.21 | 0.76 | 0.90 | 1.24 | 0.57 | 0.54 | 1.39 | |
| 1-arachidoylglycerophosphocholine (20:0) | 1.02 | 1.65 | 0.91 | 1.19 | 1.27 | 1.53 | 0.48 | 1.65 | 1.20 | 1.80 | 0.12 | 1.46 | 1.68 | 1.33 | 1.78 | 0.93 | 1.11 | 0.86 | 1.25 | 2.00 | 1.92 | 1.16 | 1.34 | 1.31 | 0.87 | 1.30 | |
| 1-dihomo-linoleoylglycerophosphocholine (20:2n6)* | 1.18 | 1.39 | 1.10 | 0.83 | 0.93 | 1.35 | 0.65 | 0.88 | 1.53 | 1.51 | 0.36 | 1.59 | 1.59 | 1.28 | 2.02 | 0.91 | 1.01 | 0.87 | 1.37 | 1.34 | 1.63 | 1.12 | 1.35 | 0.76 | 0.99 | 1.31 | |
| 1-docosahexaenoylglycerol (1-monodocosahexaenoin) | 1.25 | 1.33 | 1.84 | 1.31 | 0.93 | 0.72 | 0.92 | 1.69 | 1.55 | 0.92 | 1.19 | 0.90 | 0.55 | 1.19 | 0.99 | 2.73 | 1.74 | 1.16 | 1.29 | 0.98 | 0.64 | 1.49 | 1.63 | 0.51 | 1.64 | 1.24 | |
| 1-docosahexaenoylglycerophosphocholine (22:6n3)* | 1.02 | 0.93 | 1.17 | 0.96 | 1.02 | 0.73 | 0.83 | 1.03 | 1.15 | 1.24 | 0.64 | 1.02 | 1.45 | 1.06 | 1.16 | 1.13 | 1.08 | 1.06 | 1.18 | 1.02 | 0.93 | 1.14 | 1.11 | 0.86 | 1.10 | 1.25 | |
| 1-docosahexaenoylglycerophosphoethanolamine* | 1.23 | 0.95 | 1.18 | 1.02 | 1.00 | 1.43 | 0.77 | 1.33 | 1.03 | 1.09 | 1.33 | 0.88 | 0.68 | 1.25 | 0.86 | 1.16 | 1.00 | 1.14 | 1.30 | 1.57 | 0.70 | 1.00 | 1.08 | 0.54 | 1.14 | 1.15 | |
| 1-docosapentaenoylglycerophosphocholine (22:5n3)* | 1.21 | 1.14 | 1.06 | 0.99 | 0.80 | 0.97 | 0.86 | 0.95 | 0.99 | 1.33 | 0.57 | 0.98 | 1.45 | 1.04 | 1.49 | 1.18 | 1.13 | 0.99 | 1.20 | 1.04 | 1.13 | 1.07 | 1.11 | 1.09 | 1.26 | 1.41 | |
| 1-docosapentaenoylglycerophosphocholine (22:5n6)* | 1.27 | 1.16 | 1.01 | 0.80 | 0.78 | 1.27 | 1.16 | 0.90 | 1.80 | 1.03 | 0.52 | 0.98 | 0.87 | 1.35 | 1.35 | 0.89 | 1.16 | 1.05 | 1.18 | 1.42 | 1.49 | 1.05 | 1.31 | 1.13 | 0.84 | 1.01 | |
| 1-eicosapentaenoylglycerophosphocholine (20:5n3)* | 1.59 | 1.58 | 1.42 | 1.06 | 1.15 | 2.36 | 0.94 | 0.64 | 1.08 | 1.89 | 0.62 | 0.77 | 2.50 | 1.11 | 1.79 | 1.26 | 1.33 | 1.08 | 1.33 | 1.21 | 1.25 | 1.30 | 1.31 | 1.04 | 1.39 | 1.65 | |
| 1-eicosapentaenoylglycerophosphoethanolamine* | 2.08 | 1.83 | 1.24 | 1.09 | 0.93 | 5.84 | 1.05 | 0.71 | 0.65 | 1.72 | 0.98 | 0.92 | 1.23 | 0.67 | 1.94 | 1.32 | 1.25 | 1.15 | 1.70 | 0.92 | 0.88 | 1.20 | 1.13 | 0.84 | 1.51 | 1.62 | |
| 1-eicosatrienoylglycerophosphocholine (20:3)* | 1.19 | 1.20 | 0.97 | 0.88 | 0.78 | 1.18 | 0.77 | 0.72 | 1.43 | 0.93 | 0.49 | 0.94 | 1.15 | 1.08 | 1.23 | 0.99 | 1.14 | 0.93 | 1.24 | 1.06 | 1.20 | 1.11 | 1.36 | 1.13 | 0.90 | 1.27 | |
| 1-eicosatrienoylglycerophosphoethanolamine* | 1.34 | 1.14 | 0.82 | 0.74 | 0.58 | 1.72 | 0.95 | 1.35 | 1.32 | 0.68 | 0.92 | 0.74 | 0.48 | 1.16 | 0.97 | 1.07 | 1.18 | 0.94 | 1.69 | 1.17 | 1.06 | 1.01 | 1.56 | 0.99 | 1.00 | 1.34 | |
| 1-eicosenoylglycerophosphocholine (20:1n9)* | 1.02 | 1.47 | 1.02 | 1.06 | 1.17 | 1.59 | 0.59 | 1.52 | 1.39 | 1.60 | 0.38 | 1.79 | 1.68 | 1.25 | 1.84 | 0.86 | 1.03 | 0.82 | 1.21 | 2.21 | 1.57 | 1.20 | 1.31 | 0.79 | 0.77 | 1.27 | |
| 1-linolenoylglycerol | 1.55 | 2.38 | 0.90 | 1.52 | 0.78 | 1.11 | 0.84 | 0.82 | 3.41 | 0.71 | 0.96 | 1.52 | 0.34 | 1.56 | 2.41 | 1.48 | 2.46 | 1.21 | 1.45 | 1.55 | 1.11 | 1.34 | 2.09 | 0.58 | 1.51 | 2.52 | |
| 1-linolenoylglycerophosphocholine (18:3n3)* | 1.26 | 1.42 | 0.86 | 0.91 | 0.88 | 1.96 | 0.86 | 0.72 | 1.33 | 1.11 | 0.65 | 1.32 | 1.35 | 1.04 | 2.01 | 0.89 | 1.05 | 1.14 | 1.62 | 1.58 | 1.48 | 1.06 | 1.66 | 1.16 | 1.11 | 1.58 | |
| 1-linoleoylglycerol (1-monolinolein) | 1.46 | 1.95 | 1.22 | 1.54 | 0.91 | 0.98 | 0.72 | 1.20 | 2.42 | 0.87 | 0.71 | 1.41 | 0.74 | 1.65 | 1.44 | 1.44 | 1.74 | 1.10 | 1.46 | 1.22 | 1.74 | 1.27 | 1.70 | 0.76 | 1.09 | 1.72 | |
| 1-linoleoylglycerophosphocholine (18:2n6) | 1.07 | 0.99 | 0.83 | 1.05 | 0.99 | 1.02 | 0.75 | 0.97 | 0.98 | 1.23 | 0.49 | 1.14 | 1.32 | 0.95 | 1.14 | 0.86 | 1.05 | 0.97 | 1.11 | 1.00 | 1.13 | 1.03 | 1.33 | 1.19 | 0.87 | 1.37 | |
| 1-linoleoylglycerophosphoethanolamine* | 1.17 | 1.11 | 0.74 | 1.05 | 0.87 | 1.26 | 0.69 | 1.13 | 0.84 | 0.92 | 0.65 | 1.40 | 1.05 | 0.93 | 1.24 | 0.89 | 1.13 | 0.89 | 1.18 | 1.19 | 1.34 | 1.01 | 1.44 | 1.42 | 0.83 | 1.60 | |
| 1-linoleoylglycerophosphoinositol* | 1.09 | 1.35 | 1.22 | 0.99 | 1.04 | 1.95 | 0.71 | 1.49 | 1.58 | 1.41 | 0.50 | 1.52 | 1.11 | 1.12 | 1.04 | 1.09 | 1.00 | 1.15 | 1.04 | 1.07 | 0.85 | 1.21 | 1.20 | 0.69 | 1.32 | 1.23 | |
| 1-margaroylglycerophosphocholine (17:0) | 1.17 | 1.20 | 1.18 | 0.88 | 0.96 | 1.44 | 0.57 | 0.60 | 1.50 | 1.47 | 0.40 | 1.83 | 1.68 | 1.44 | 1.94 | 1.03 | 1.03 | 1.05 | 1.23 | 1.27 | 1.87 | 1.21 | 1.29 | 0.79 | 1.03 | 1.27 | |
| 1-margaroylglycerophosphoethanolamine* | 1.16 | 0.84 | 0.75 | 0.80 | 0.29 | 2.73 | 0.81 | 1.22 | 1.18 | 1.09 | 0.32 | 0.99 | 0.78 | 1.41 | 1.23 | 0.98 | 0.83 | 0.88 | 1.41 | 0.94 | 1.03 | 1.02 | 1.39 | 0.44 | 1.07 | 1.22 | |
| 1-methyl-2-piperidinecarboxylic acid | 1.01 | 0.87 | 1.33 | 0.91 | 1.93 | 1.21 | 1.11 | 0.70 | 1.64 | 1.20 | 0.84 | 1.95 | 1.20 | 1.38 | 1.43 | 1.08 | 1.04 | 1.14 | 1.06 | 1.09 | 1.15 | 1.37 | 1.06 | 1.55 | 1.25 | 1.25 | |
| 1-methylhistidine | 0.98 | 0.86 | 1.06 | 1.12 | 1.10 | 1.02 | 0.95 | 1.12 | 1.04 | 1.13 | 0.87 | 1.42 | 1.21 | 1.01 | 1.13 | 0.95 | 1.06 | 1.19 | 1.09 | 0.83 | 1.25 | 1.02 | 1.13 | 1.09 | 1.06 | 1.11 | |
| 1-methylnicotinamide | 0.25 | 0.25 | 0.37 | 1.69 | 0.36 | 0.25 | 0.34 | 0.25 | 0.41 | 0.38 | 0.62 | 0.25 | 0.25 | 0.35 | 0.31 | 0.71 | 0.37 | 0.66 | 0.44 | 0.55 | 0.25 | 0.62 | 0.34 | 0.25 | 0.84 | 0.30 | |
| 1-methylurate | 1.56 | 0.41 | 0.52 | 1.33 | 0.80 | 0.87 | 0.68 | 0.47 | 1.15 | 3.82 | 3.41 | 3.40 | 0.19 | 1.34 | 1.04 | 0.70 | 0.09 | 2.26 | 1.60 | 1.59 | 0.86 | 1.04 | 3.56 | 0.96 | 0.17 | 0.42 | |
| 1-methylxanthine | 1.90 | 0.49 | 0.77 | 2.06 | 0.87 | 0.99 | 0.55 | 0.33 | 0.33 | 2.73 | 2.15 | 0.65 | 0.59 | 1.65 | 1.00 | 0.98 | 1.12 | 1.71 | 1.78 | 1.90 | 0.83 | 0.80 | 2.50 | 0.79 | 0.73 | 1.04 | |
| 1-myristoylglycerol (1-monomyristin) | 1.30 | 2.17 | 0.93 | 1.31 | 0.75 | 1.18 | 0.83 | 1.30 | 1.36 | 0.77 | 0.87 | 2.21 | 0.46 | 1.79 | 1.10 | 1.76 | 1.42 | 1.23 | 2.37 | 1.29 | 1.14 | 1.18 | 1.70 | 0.63 | 1.22 | 1.16 | |
| 1-myristoylglycerophosphocholine (14:0) | 1.13 | 0.96 | 1.21 | 0.73 | 1.09 | 1.30 | 0.50 | 0.51 | 1.48 | 1.29 | 0.40 | 1.91 | 1.48 | 1.23 | 1.75 | 1.18 | 0.92 | 1.16 | 1.44 | 1.19 | 1.79 | 1.31 | 1.27 | 0.82 | 1.16 | 1.13 | |
| 1-nonadecanoylglycerophosphocholine(19:0) | 1.45 | 2.08 | 1.14 | 1.02 | 1.02 | 1.43 | 0.47 | 1.00 | 1.32 | 1.43 | 0.12 | 1.96 | 1.84 | 1.27 | 1.85 | 0.92 | 1.05 | 0.85 | 1.29 | 1.91 | 1.93 | 1.23 | 1.25 | 1.02 | 0.80 | 1.25 | |
| 1-oleoylglycerol (1-monoolein) | 1.46 | 3.52 | 1.51 | 2.24 | 0.89 | 1.63 | 0.68 | 0.76 | 2.11 | 1.11 | 0.38 | 2.07 | 1.10 | 1.27 | 1.69 | 2.84 | 1.63 | 0.85 | 1.40 | 1.69 | 1.46 | 1.31 | 1.67 | 1.19 | 0.95 | 1.81 | |
| 1-oleoylglycerophosphate | 4.15 | 3.64 | 1.45 | 1.10 | 1.10 | 1.62 | 0.62 | 1.71 | 1.36 | 2.02 | 0.90 | 1.05 | 0.83 | 13.57 | 15.63 | 2.08 | 2.83 | 0.18 | 0.19 | 4.70 | 11.30 | 2.11 | 1.77 | 1.28 | 3.03 | 0.88 | |
| 1-oleoylglycerophosphocholine (18:1)* | 1.03 | 0.88 | 0.92 | 1.00 | 0.96 | 1.38 | 0.68 | 0.79 | 1.17 | 1.24 | 0.49 | 1.19 | 1.43 | 1.00 | 1.17 | 0.90 | 1.00 | 0.93 | 1.28 | 0.96 | 1.23 | 1.02 | 1.25 | 1.10 | 0.85 | 1.26 | |
| 1-oleoylglycerophosphoethanolamine | 0.84 | 1.00 | 0.83 | 1.05 | 0.80 | 1.42 | 0.67 | 1.14 | 1.21 | 1.28 | 0.61 | 1.43 | 1.63 | 1.01 | 1.23 | 1.00 | 1.13 | 0.79 | 1.21 | 1.05 | 1.32 | 1.14 | 1.56 | 1.47 | 0.97 | 1.61 | |
| 1-oleoylglycerophosphoglycerol* | 0.43 | 0.71 | 0.41 | 0.56 | 0.54 | 0.72 | 0.51 | 1.18 | 0.49 | 0.24 | 0.63 | 0.40 | 0.57 | 0.73 | 0.54 | 0.59 | 0.71 | 0.86 | 1.54 | 0.84 | 0.87 | 0.83 | 0.80 | 1.11 | 1.15 | 0.90 | |
| 1-oleoylglycerophosphoinositol* | 1.26 | 1.24 | 1.05 | 0.97 | 0.81 | 1.78 | 0.83 | 2.41 | 1.76 | 1.56 | 0.71 | 2.53 | 0.99 | 1.09 | 1.01 | 1.02 | 1.03 | 1.01 | 1.23 | 1.06 | 0.84 | 1.19 | 1.62 | 1.00 | 1.08 | 1.08 | |
| 1-oleoylplasmenylethanolamine* | 0.99 | 1.20 | 1.60 | 1.01 | 0.98 | 1.19 | 0.72 | 1.67 | 2.28 | 2.51 | 0.68 | 2.46 | 1.59 | 1.69 | 1.35 | 0.99 | 0.99 | 0.96 | 1.03 | 0.90 | 1.48 | 1.20 | 1.51 | 0.86 | 1.47 | 1.08 | |
| 1-palmitoleoylglycerophosphocholine (16:1)* | 1.16 | 1.01 | 1.10 | 0.85 | 1.08 | 2.07 | 0.76 | 0.57 | 1.34 | 1.07 | 0.43 | 1.29 | 1.38 | 1.24 | 1.38 | 1.04 | 0.92 | 0.96 | 1.78 | 1.21 | 1.52 | 1.23 | 1.19 | 0.90 | 0.97 | 1.19 | |
| 1-palmitoylglycerol (1-monopalmitin) | 1.84 | 6.93 | 1.29 | 1.50 | 0.83 | 1.48 | 0.61 | 1.01 | 1.31 | 1.19 | 0.32 | 2.08 | 0.93 | 1.45 | 2.07 | 1.56 | 1.17 | 0.97 | 1.53 | 2.40 | 1.66 | 1.12 | 1.25 | 1.71 | 1.00 | 1.33 | |
| 1-palmitoylglycerophosphocholine (16:0) | 0.99 | 0.96 | 1.08 | 0.94 | 1.05 | 1.21 | 0.59 | 0.72 | 1.17 | 1.26 | 0.55 | 1.27 | 1.53 | 1.02 | 1.12 | 0.95 | 0.95 | 0.97 | 1.09 | 0.96 | 1.22 | 1.08 | 1.08 | 0.98 | 0.94 | 1.07 | |
| 1-palmitoylglycerophosphoethanolamine | 1.04 | 1.30 | 1.01 | 0.90 | 0.85 | 1.55 | 0.61 | 1.25 | 1.25 | 1.23 | 0.72 | 1.24 | 0.81 | 1.37 | 0.86 | 1.12 | 0.91 | 1.02 | 1.45 | 1.14 | 1.04 | 1.23 | 1.09 | 0.77 | 1.25 | 0.96 | |
| 1-palmitoylglycerophosphoglycerol* | 0.59 | 0.84 | 0.63 | 0.50 | 0.52 | 1.03 | 0.72 | 1.02 | 0.80 | 0.64 | 1.09 | 1.12 | 0.99 | 0.67 | 0.68 | 0.68 | 0.76 | 0.58 | 1.19 | 1.13 | 1.11 | 0.89 | 1.30 | 0.89 | 0.89 | 1.10 | |
| 1-palmitoylglycerophosphoinositol* | 1.24 | 1.53 | 1.53 | 0.72 | 0.88 | 1.81 | 0.78 | 1.72 | 1.91 | 2.54 | 0.46 | 2.78 | 1.64 | 1.78 | 1.08 | 1.32 | 1.09 | 1.06 | 1.17 | 1.08 | 0.97 | 1.47 | 1.79 | 0.67 | 0.92 | 0.97 | |
| 1-palmitoylplasmenylethanolamine* | 1.07 | 1.28 | 1.46 | 0.97 | 1.11 | 1.15 | 0.69 | 1.90 | 2.11 | 2.08 | 0.76 | 2.07 | 1.47 | 1.88 | 1.33 | 1.02 | 0.96 | 1.03 | 1.12 | 0.96 | 1.58 | 1.23 | 1.36 | 0.89 | 1.26 | 1.02 | |
| 1-pentadecanoylglycerophosphocholine (15:0)* | 1.10 | 1.04 | 1.20 | 0.81 | 0.91 | 1.31 | 0.57 | 0.57 | 1.35 | 1.32 | 0.38 | 2.28 | 1.49 | 1.22 | 1.64 | 1.10 | 0.97 | 1.15 | 1.12 | 0.99 | 1.49 | 1.26 | 1.27 | 0.74 | 1.02 | 1.17 | |
| 1-ribosyl-imidazoleacetate* | 1.02 | 0.89 | 1.47 | 1.00 | 0.75 | 1.46 | 0.88 | 0.91 | 2.28 | 1.49 | 0.63 | 1.91 | 0.87 | 0.94 | 1.37 | 0.99 | 1.17 | 1.02 | 2.44 | 1.07 | 1.19 | 1.61 | 1.58 | 1.58 | 0.94 | 1.26 | |
| 1-stearoylglycerophosphocholine (18:0) | 1.21 | 1.40 | 1.18 | 1.01 | 1.06 | 1.29 | 0.41 | 0.71 | 1.34 | 1.37 | 0.38 | 1.71 | 1.51 | 1.12 | 1.65 | 0.98 | 1.02 | 0.90 | 1.09 | 1.13 | 1.64 | 1.11 | 1.20 | 0.86 | 0.86 | 1.17 | |
| 1-stearoylglycerophosphoethanolamine | 1.09 | 1.42 | 1.13 | 1.12 | 1.11 | 1.72 | 0.45 | 0.94 | 1.60 | 1.67 | 0.32 | 1.89 | 1.28 | 1.26 | 1.19 | 1.01 | 1.00 | 0.85 | 1.17 | 1.26 | 1.28 | 1.24 | 1.31 | 1.04 | 0.92 | 1.16 | |
| 1-stearoylglycerophosphoglycerol | 1.05 | 0.77 | 0.38 | 0.46 | 0.34 | 1.33 | 0.29 | 0.81 | 0.76 | 0.57 | 0.71 | 1.08 | 0.36 | 0.99 | 0.67 | 0.56 | 0.55 | 1.07 | 1.66 | 0.96 | 1.84 | 0.66 | 0.94 | 0.49 | 0.83 | 0.82 | |
| 1-stearoylglycerophosphoinositol | 1.17 | 1.18 | 1.61 | 0.79 | 0.93 | 1.24 | 0.75 | 1.38 | 1.59 | 2.24 | 0.67 | 2.45 | 1.45 | 1.73 | 1.12 | 1.15 | 0.97 | 1.15 | 1.06 | 1.05 | 1.12 | 1.25 | 1.47 | 0.73 | 0.99 | 1.10 | |
| 1-stearoylglycerophosphoserine* | 0.27 | 1.10 | 1.10 | 0.95 | 2.74 | 2.09 | 0.40 | 2.03 | 7.81 | 1.98 | 0.01 | 3.08 | 2.48 | 0.92 | 0.86 | 0.77 | 0.87 | 1.45 | 1.89 | 0.05 | 1.43 | 1.30 | 1.60 | 1.34 | 1.90 | 0.97 | |
| 21-hydroxypregnenolone disulfate | 1.21 | 0.95 | 1.19 | 1.11 | 0.97 | 0.85 | 1.02 | 1.51 | 1.13 | 1.53 | 1.22 | 0.94 | 1.13 | 0.87 | 1.13 | 1.02 | 1.05 | 0.97 | 1.24 | 0.94 | 1.15 | 1.20 | 1.13 | 1.24 | 1.47 | 1.12 | |
| 21-hydroxypregnenolone monosulfate (1) | 1.13 | 0.82 | 0.55 | 0.33 | 0.42 | 0.19 | 0.76 | 2.20 | 0.44 | 0.28 | 0.61 | 0.19 | 0.78 | 0.74 | 1.20 | 0.59 | 0.54 | 0.94 | 0.52 | 0.46 | 1.31 | 0.79 | 0.57 | 1.33 | 0.35 | 0.69 | |
| 2,3-dihydroxy-5-methylthio-4-pentenoate (DMTPA)* | 1.00 | 0.93 | 0.99 | 0.96 | 0.99 | 0.72 | 1.17 | 1.08 | 1.17 | 0.91 | 0.99 | 1.71 | 1.16 | 1.00 | 1.07 | 0.89 | 1.08 | 0.99 | 1.07 | 0.96 | 1.14 | 1.07 | 1.11 | 1.10 | 1.17 | 1.09 | |
| 2-aminoadipate | 1.06 | 0.81 | 1.07 | 0.89 | 1.19 | 0.68 | 1.28 | 0.72 | 1.22 | 0.92 | 0.91 | 1.13 | 1.24 | 0.99 | 1.19 | 0.91 | 1.09 | 1.13 | 1.16 | 1.12 | 1.19 | 1.13 | 1.15 | 1.14 | 0.95 | 1.19 | |
| 2-aminobutyrate | 1.04 | 0.90 | 1.09 | 1.17 | 1.22 | 0.86 | 0.89 | 0.74 | 0.86 | 1.19 | 0.94 | 1.03 | 1.09 | 1.02 | 0.94 | 0.96 | 1.10 | 1.11 | 0.91 | 0.99 | 1.02 | 1.01 | 1.04 | 1.16 | 1.09 | 1.08 | |
| 2-aminoheptanoate | 1.30 | 1.02 | 1.01 | 1.11 | 0.86 | 1.20 | 1.51 | 1.37 | 1.27 | 1.03 | 1.06 | 1.38 | 0.85 | 1.05 | 1.00 | 1.00 | 1.12 | 1.02 | 0.99 | 0.91 | 1.13 | 1.24 | 1.01 | 1.09 | 1.05 | 1.07 | |
| 2-aminooctanoate | 0.81 | 16.65 | 0.88 | 1.53 | 1.36 | 1.00 | 1.12 | 3.03 | 0.88 | 1.60 | 0.93 | 1.72 | 1.15 | 1.05 | 1.62 | 0.83 | 1.75 | 0.87 | 1.33 | 1.00 | 10.63 | 1.10 | 1.37 | 1.41 | 0.98 | 1.43 | |
| 2-aminophenol sulfate | 1.60 | 3.47 | 0.06 | 0.06 | 0.91 | 2.20 | 1.63 | 3.00 | 0.33 | 0.06 | 0.91 | 0.37 | 0.06 | 1.31 | 2.12 | 0.06 | 0.06 | 1.46 | 1.31 | 2.20 | 0.94 | 0.06 | 0.06 | 1.24 | 0.06 | 0.06 | |
| 2-arachidonoylglycerophosphocholine* | 1.01 | 0.82 | 1.01 | 0.98 | 0.94 | 1.35 | 0.78 | 0.70 | 1.33 | 1.15 | 0.53 | 0.86 | 1.35 | 1.06 | 1.14 | 0.96 | 1.01 | 0.90 | 1.10 | 1.12 | 1.23 | 1.10 | 1.17 | 1.06 | 0.97 | 1.20 | |
| 2-arachidonoylglycerophosphoethanolamine* | 0.85 | 0.86 | 1.21 | 1.19 | 1.19 | 1.06 | 1.20 | 1.12 | 1.49 | 0.89 | 0.96 | 1.43 | 1.04 | 1.05 | 1.05 | 1.06 | 1.08 | 0.96 | 1.09 | 1.08 | 1.15 | 1.30 | 1.21 | 1.71 | 0.95 | 1.13 | |
| 2^-deoxyuridine | 0.79 | 0.74 | 0.85 | 0.68 | 0.93 | 0.75 | 1.50 | 1.10 | 1.28 | 1.04 | 1.76 | 0.71 | 1.07 | 0.89 | 0.75 | 0.93 | 0.86 | 0.92 | 1.06 | 0.88 | 0.76 | 0.97 | 1.01 | 0.97 | 0.93 | 1.03 | |
| 2-docosahexaenoylglycerophosphocholine* | 0.99 | 0.70 | 1.08 | 0.99 | 1.11 | 0.83 | 0.83 | 1.15 | 1.08 | 1.01 | 0.72 | 0.93 | 1.46 | 1.33 | 1.08 | 1.10 | 0.96 | 1.00 | 1.24 | 1.12 | 1.03 | 1.10 | 1.08 | 0.91 | 1.00 | 1.06 | |
| 2-docosahexaenoylglycerophosphoethanolamine* | 1.07 | 0.95 | 1.21 | 0.97 | 0.78 | 1.32 | 0.84 | 1.08 | 0.89 | 0.86 | 1.23 | 0.97 | 0.61 | 1.23 | 0.75 | 1.08 | 1.03 | 1.16 | 1.17 | 1.43 | 0.64 | 0.93 | 1.09 | 0.57 | 1.29 | 0.99 | |
| 2-docosapentaenoylglycerophosphocholine (22:5n3)* | 1.09 | 0.91 | 0.91 | 1.04 | 1.13 | 0.87 | 0.79 | 0.79 | 0.94 | 1.11 | 0.63 | 0.88 | 1.25 | 1.00 | 1.25 | 1.15 | 0.96 | 0.94 | 1.12 | 1.06 | 1.10 | 1.10 | 1.00 | 1.20 | 1.23 | 1.25 | |
| 2-eicosatrienoylglycerophosphocholine* | 1.14 | 0.88 | 0.92 | 0.92 | 0.78 | 1.08 | 0.89 | 0.75 | 1.31 | 0.87 | 0.66 | 0.95 | 1.15 | 1.08 | 1.08 | 1.02 | 1.12 | 0.94 | 1.30 | 1.06 | 1.19 | 1.10 | 1.32 | 1.11 | 0.88 | 1.23 | |
| 2-ethylhexanoate | 1.10 | 0.96 | 0.95 | 0.98 | 1.14 | 1.07 | 1.08 | 1.01 | 0.97 | 0.97 | 1.40 | 0.82 | 0.95 | 1.04 | 0.95 | 1.05 | 1.03 | 0.89 | 0.98 | 0.96 | 0.95 | 1.03 | 0.99 | 0.96 | 1.01 | 0.95 | |
| 2-ethylphenylsulfate | 1.10 | 0.99 | 0.32 | 1.68 | 0.56 | 0.86 | 1.07 | 1.46 | 1.42 | 2.44 | 0.95 | 1.88 | 0.90 | 1.28 | 0.98 | 0.52 | 1.08 | 0.72 | 1.56 | 0.64 | 0.73 | 0.79 | 1.83 | 0.44 | 1.60 | 2.21 | |
| 2-hydroxy-3-methylvalerate | 0.96 | 1.79 | 0.25 | 0.25 | 0.64 | 2.52 | 3.16 | 1.41 | 0.25 | 0.25 | 1.54 | 0.25 | 0.25 | 0.78 | 1.31 | 0.25 | 0.25 | 1.08 | 1.60 | 1.04 | 1.88 | 0.25 | 0.25 | 1.22 | 0.25 | 0.25 | |
| 2-hydroxyacetaminophen sulfate* | 0.55 | 0.55 | 0.55 | 0.55 | 0.67 | 0.55 | 0.55 | 0.55 | 0.59 | 0.55 | 0.55 | 1.68 | 0.55 | 0.55 | 0.55 | 0.56 | 0.58 | 0.55 | 0.55 | 0.55 | 0.62 | 0.57 | 0.58 | 0.55 | 0.59 | 0.55 | |
| 2-hydroxybutyrate (AHB) | 1.05 | 1.13 | 1.42 | 1.39 | 1.37 | 1.04 | 1.01 | 0.85 | 1.04 | 1.69 | 1.12 | 0.64 | 1.19 | 1.16 | 1.19 | 1.21 | 1.29 | 1.14 | 1.31 | 0.94 | 1.08 | 0.96 | 0.98 | 1.00 | 0.93 | 0.99 | |
| 2-hydroxydecanoate | 1.29 | 0.64 | 1.07 | 1.08 | 1.19 | 0.76 | 0.97 | 1.68 | 1.07 | 0.95 | 1.07 | 1.09 | 0.85 | 0.95 | 1.24 | 1.07 | 1.29 | 1.35 | 0.92 | 1.20 | 1.41 | 1.61 | 1.23 | 1.12 | 1.40 | 1.35 | |
| 2-hydroxyglutarate | 1.06 | 1.13 | 0.94 | 1.07 | 1.53 | 1.00 | 1.45 | 1.26 | 1.49 | 1.29 | 1.22 | 1.11 | 1.20 | 1.16 | 1.02 | 0.90 | 1.05 | 0.85 | 1.07 | 0.97 | 1.25 | 1.24 | 1.23 | 1.08 | 1.25 | 1.33 | |
| 2-hydroxyhippurate (salicylurate) | 0.68 | 0.58 | 1.24 | 1.26 | 2.87 | 0.06 | 4.92 | 0.96 | 2.47 | 94.86 | 0.35 | 0.43 | 0.68 | 0.88 | 2.19 | 1.72 | 5.84 | 66.14 | 0.88 | 1.20 | 3.11 | 1.69 | 1.34 | 1.48 | 1.51 | 26.96 | |
| 2-hydroxyisobutyrate | 0.93 | 0.96 | 1.00 | 1.09 | 0.88 | 0.98 | 1.12 | 0.92 | 1.20 | 1.27 | 1.37 | 1.03 | 1.11 | 1.02 | 1.19 | 0.82 | 1.13 | 0.82 | 1.05 | 0.96 | 1.04 | 0.95 | 1.06 | 1.12 | 0.70 | 1.01 | |
| 2-hydroxyoctanoate | 1.00 | 8.20 | 0.85 | 1.22 | 1.14 | 0.77 | 1.06 | 2.11 | 1.11 | 1.09 | 1.04 | 1.31 | 1.05 | 1.12 | 1.51 | 0.87 | 1.48 | 1.08 | 0.92 | 1.16 | 9.05 | 1.14 | 1.27 | 0.96 | 1.19 | 1.33 | |
| 2-hydroxypalmitate | 1.03 | 0.91 | 1.29 | 0.94 | 1.09 | 1.58 | 0.81 | 1.11 | 1.33 | 1.48 | 0.80 | 1.01 | 1.38 | 1.24 | 1.27 | 1.17 | 1.10 | 0.92 | 1.01 | 1.01 | 1.13 | 1.02 | 1.02 | 0.92 | 0.98 | 1.01 | |
| 2-hydroxystearate | 1.02 | 1.03 | 1.19 | 0.92 | 1.07 | 1.33 | 0.85 | 0.95 | 1.27 | 1.39 | 0.66 | 1.12 | 1.18 | 1.32 | 1.38 | 1.09 | 1.05 | 0.92 | 1.08 | 1.08 | 1.40 | 1.02 | 1.00 | 0.85 | 1.05 | 0.93 | |
| 2-linolenoylglycerophosphocholine(18:3n3)* | 1.29 | 1.32 | 0.61 | 0.71 | 0.80 | 1.95 | 1.19 | 0.89 | 1.38 | 0.72 | 0.48 | 1.22 | 1.14 | 0.98 | 1.78 | 0.59 | 0.77 | 1.09 | 1.63 | 1.62 | 1.41 | 0.83 | 1.34 | 1.04 | 1.00 | 1.63 | |
| 2-linoleoylglycerol (2-monolinolein) | 1.25 | 1.94 | 1.03 | 1.53 | 0.78 | 0.86 | 0.76 | 1.26 | 1.83 | 0.82 | 0.70 | 1.33 | 0.77 | 1.28 | 1.12 | 1.33 | 1.50 | 1.01 | 1.25 | 1.10 | 1.34 | 1.15 | 1.63 | 0.83 | 1.01 | 1.67 | |
| 2-linoleoylglycerophosphocholine* | 1.13 | 1.00 | 0.84 | 1.02 | 1.06 | 1.14 | 0.83 | 0.97 | 1.08 | 1.16 | 0.41 | 1.25 | 1.33 | 1.00 | 1.23 | 0.84 | 1.01 | 0.96 | 1.21 | 1.09 | 1.24 | 1.07 | 1.31 | 1.34 | 0.92 | 1.27 | |
| 2-linoleoylglycerophosphoethanolamine* | 1.13 | 1.05 | 0.58 | 0.98 | 0.76 | 1.43 | 0.70 | 1.32 | 0.76 | 0.79 | 0.66 | 1.38 | 0.65 | 0.93 | 0.94 | 0.77 | 1.03 | 1.08 | 1.64 | 1.16 | 1.09 | 0.90 | 1.47 | 0.93 | 1.11 | 1.49 | |
| 2-margaroylglycerophosphocholine* | 1.21 | 1.02 | 1.12 | 0.87 | 0.93 | 1.09 | 0.65 | 0.48 | 1.30 | 1.39 | 0.46 | 2.75 | 1.63 | 1.68 | 1.93 | 0.92 | 1.00 | 1.17 | 1.19 | 1.30 | 1.17 | 1.24 | 1.38 | 0.73 | 1.06 | 1.53 | |
| 2-methylbutyrylcarnitine (C5) | 1.23 | 0.99 | 0.93 | 1.10 | 1.18 | 1.10 | 1.61 | 0.98 | 1.19 | 1.02 | 1.26 | 1.39 | 1.04 | 0.92 | 1.17 | 0.88 | 1.16 | 1.14 | 0.98 | 0.85 | 1.07 | 1.27 | 1.31 | 1.02 | 1.18 | 1.25 | |
| 2-methylmalonyl carnitine | 0.87 | 1.05 | 0.15 | 0.15 | 1.06 | 2.23 | 0.90 | 1.33 | 0.15 | 0.15 | 1.02 | 0.15 | 0.15 | 1.12 | 1.03 | 0.15 | 0.15 | 1.00 | 1.12 | 0.96 | 1.06 | 0.15 | 0.15 | 0.95 | 0.15 | 0.15 | |
| 2-myristoylglycerol (2-monomyristin) | 0.95 | 1.37 | 0.82 | 0.78 | 0.57 | 1.07 | 0.58 | 1.17 | 1.10 | 0.97 | 0.83 | 0.44 | 1.00 | 1.38 | 1.01 | 1.26 | 1.14 | 1.10 | 1.61 | 1.20 | 1.28 | 1.00 | 1.50 | 0.55 | 1.34 | 1.01 | |
| 2-myristoylglycerophosphocholine* | 1.09 | 0.95 | 1.13 | 0.67 | 0.92 | 1.22 | 0.54 | 0.59 | 1.51 | 1.24 | 0.40 | 2.07 | 1.59 | 1.21 | 1.71 | 1.16 | 0.92 | 1.06 | 1.31 | 1.17 | 1.74 | 1.34 | 1.27 | 0.87 | 1.25 | 1.13 | |
| 2-oleoylglycerol (2-monoolein) | 1.26 | 6.42 | 1.23 | 2.11 | 0.67 | 1.43 | 0.33 | 0.50 | 1.39 | 0.87 | 0.05 | 1.70 | 0.85 | 0.74 | 1.77 | 1.78 | 1.56 | 0.86 | 1.43 | 1.42 | 1.48 | 1.10 | 1.59 | 1.06 | 0.76 | 1.87 | |
| 2-oleoylglycerophosphocholine* | 1.05 | 0.97 | 0.99 | 1.00 | 0.91 | 1.57 | 0.78 | 0.81 | 1.31 | 1.24 | 0.43 | 1.09 | 1.52 | 0.97 | 1.25 | 0.96 | 1.03 | 0.90 | 1.35 | 1.08 | 1.41 | 1.09 | 1.26 | 1.34 | 0.90 | 1.14 | |
| 2-oleoylglycerophosphoethanolamine* | 0.96 | 1.01 | 0.77 | 0.83 | 0.64 | 1.94 | 0.81 | 1.80 | 1.40 | 1.05 | 0.88 | 1.35 | 0.83 | 0.98 | 0.90 | 1.09 | 1.09 | 0.82 | 1.69 | 1.07 | 1.00 | 1.13 | 1.43 | 1.17 | 1.25 | 1.49 | |
| 2^-O-methylguanosine | 1.75 | 1.76 | 0.30 | 0.30 | 1.99 | 2.04 | 0.91 | 0.85 | 0.43 | 0.30 | 1.64 | 0.30 | 0.30 | 3.40 | 1.25 | 0.30 | 0.30 | 0.71 | 1.29 | 1.07 | 1.98 | 0.30 | 0.30 | 0.92 | 0.30 | 0.30 | |
| 2^-O-methyluridine | 1.25 | 1.45 | 1.12 | 0.88 | 1.42 | 1.40 | 0.96 | 0.70 | 1.57 | 1.69 | 1.08 | 3.29 | 1.74 | 2.16 | 1.39 | 0.90 | 0.95 | 0.88 | 1.22 | 1.14 | 1.81 | 1.06 | 1.18 | 0.92 | 1.50 | 1.18 | |
| 2-oxoarginine* | 1.05 | 0.64 | 0.58 | 0.93 | 0.91 | 0.72 | 1.01 | 2.24 | 1.58 | 0.42 | 0.70 | 0.12 | 0.78 | 0.91 | 0.88 | 0.84 | 1.04 | 1.31 | 0.84 | 2.15 | 1.18 | 0.94 | 1.03 | 1.76 | 1.21 | 0.90 | |
| 2-palmitoleoylglycerophosphocholine* | 1.16 | 1.18 | 0.98 | 0.87 | 1.03 | 1.80 | 0.83 | 0.77 | 1.35 | 1.02 | 0.40 | 1.27 | 1.42 | 1.19 | 1.68 | 1.09 | 0.96 | 0.98 | 1.77 | 1.20 | 1.85 | 1.23 | 1.17 | 1.07 | 0.94 | 1.14 | |
| 2-palmitoylglycerophosphocholine* | 1.01 | 0.93 | 1.18 | 0.93 | 1.10 | 1.31 | 0.47 | 0.64 | 1.38 | 1.36 | 0.43 | 1.47 | 1.63 | 1.18 | 1.37 | 0.99 | 0.98 | 0.93 | 1.22 | 1.09 | 1.51 | 1.13 | 1.16 | 0.95 | 0.96 | 1.15 | |
| 2-palmitoylglycerophosphoethanolamine* | 0.88 | 1.44 | 1.01 | 0.97 | 0.69 | 1.81 | 0.62 | 1.14 | 1.17 | 1.31 | 0.88 | 1.24 | 0.80 | 1.32 | 0.92 | 1.12 | 0.94 | 1.07 | 1.57 | 1.11 | 0.88 | 1.18 | 1.13 | 0.82 | 1.29 | 1.04 | |
| 2-piperidinone | 1.10 | 0.85 | 1.89 | 1.50 | 1.25 | 1.37 | 3.03 | 0.67 | 1.76 | 0.83 | 1.83 | 1.90 | 0.71 | 1.15 | 1.98 | 1.17 | 1.43 | 0.73 | 2.36 | 1.00 | 1.45 | 1.22 | 1.56 | 1.16 | 0.86 | 1.76 | |
| 2-pyrrolidinone | 0.91 | 4.82 | 0.98 | 1.27 | 1.21 | 1.21 | 1.01 | 5.27 | 1.47 | 1.69 | 4.55 | 1.21 | 0.96 | 0.88 | 1.16 | 1.18 | 1.19 | 0.96 | 1.61 | 1.53 | 1.04 | 1.33 | 1.26 | 1.46 | 0.91 | 1.00 | |
| 2-stearoylglycerophosphoethanolamine* | 0.97 | 1.31 | 0.96 | 0.90 | 1.06 | 1.68 | 0.31 | 0.84 | 1.72 | 1.40 | 0.16 | 1.74 | 1.28 | 1.29 | 1.37 | 0.99 | 0.94 | 0.88 | 1.32 | 1.15 | 1.46 | 1.28 | 1.20 | 0.99 | 0.97 | 1.18 | |
| 2-stearoylglycerophosphoinositol* | 1.08 | 1.17 | 1.65 | 0.70 | 1.04 | 1.38 | 0.73 | 1.29 | 1.75 | 2.62 | 0.55 | 3.11 | 1.39 | 1.67 | 1.00 | 1.14 | 0.89 | 1.02 | 1.01 | 0.96 | 1.05 | 1.23 | 1.50 | 0.65 | 0.90 | 1.16 | |
| 3-(3-hydroxyphenyl)propionate | 1.85 | 0.90 | 0.01 | 0.01 | 0.74 | 2.04 | 2.67 | 2.09 | 0.01 | 0.01 | 6.29 | 0.01 | 0.01 | 2.73 | 2.21 | 0.01 | 0.01 | 1.69 | 2.49 | 1.84 | 2.02 | 0.01 | 0.01 | 1.09 | 0.01 | 0.01 | |
| 3-[3-(sulfooxy)phenyl]propanoic acid* | 0.56 | 0.95 | 1.27 | 4.58 | 0.22 | 0.95 | 0.58 | 1.37 | 2.27 | 7.96 | 3.26 | 3.81 | 1.96 | 0.69 | 1.44 | 1.52 | 2.26 | 0.93 | 0.96 | 0.81 | 1.28 | 2.09 | 5.94 | 0.63 | 1.33 | 1.59 | |
| 3-(4-hydroxyphenyl)lactate | 0.91 | 1.16 | 0.92 | 1.18 | 0.80 | 1.12 | 1.14 | 1.37 | 1.04 | 1.06 | 1.51 | 1.27 | 1.25 | 0.97 | 1.13 | 0.93 | 1.25 | 1.09 | 1.13 | 0.91 | 1.40 | 0.97 | 1.22 | 1.20 | 1.10 | 1.25 | |
| 3-(4-hydroxyphenyl)propionate | 1.36 | 0.51 | 0.02 | 0.02 | 0.91 | 1.00 | 1.67 | 3.30 | 0.02 | 0.02 | 2.47 | 0.02 | 0.02 | 1.40 | 1.16 | 0.02 | 0.02 | 1.17 | 1.37 | 1.27 | 2.92 | 0.02 | 0.02 | 0.76 | 0.02 | 0.02 | |
| 3,4-methylene heptanoyl carnitine | 1.00 | 0.65 | 1.41 | 1.22 | 1.39 | 0.57 | 1.90 | 1.96 | 1.14 | 1.03 | 0.71 | 0.98 | 0.93 | 1.42 | 1.86 | 1.03 | 1.34 | 1.12 | 0.84 | 1.62 | 1.67 | 1.32 | 1.22 | 1.39 | 0.84 | 1.77 | |
| 3,7-Dihydroxy-5-cholestenoic acid | 1.26 | 0.95 | 0.92 | 1.55 | 1.48 | 1.97 | 0.59 | 0.99 | 1.25 | 2.12 | 0.39 | 1.47 | 2.96 | 0.87 | 1.16 | 0.78 | 1.13 | 0.90 | 1.15 | 0.92 | 1.27 | 0.80 | 0.94 | 1.02 | 0.36 | 0.95 | |
| 3,7-dimethylurate | 0.40 | 0.12 | 0.25 | 0.39 | 0.23 | 0.21 | 0.31 | 0.12 | 0.20 | 0.34 | 0.12 | 0.12 | 0.12 | 0.39 | 0.12 | 0.38 | 0.43 | 0.53 | 0.38 | 0.44 | 0.28 | 0.45 | 0.57 | 0.12 | 0.46 | 0.22 | |
| 3b-hydroxy-5-cholenoic acid | 1.33 | 1.11 | 0.93 | 1.39 | 1.22 | 1.29 | 1.07 | 1.85 | 1.66 | 1.45 | 1.10 | 0.80 | 2.11 | 1.27 | 0.99 | 1.16 | 1.07 | 1.04 | 1.11 | 1.08 | 0.89 | 1.08 | 1.19 | 1.07 | 0.89 | 1.15 | |
| 3-carboxy-4-methyl-5-propyl-2-furanpropanoate (CMPF) | 1.56 | 1.24 | 1.09 | 1.25 | 1.57 | 0.36 | 1.02 | 8.06 | 0.79 | 1.10 | 0.69 | 2.43 | 1.30 | 1.35 | 1.74 | 1.07 | 1.04 | 1.78 | 1.40 | 0.92 | 1.51 | 1.09 | 0.98 | 1.40 | 0.95 | 1.09 | |
| 3-CMPFP** | 1.00 | 0.71 | 1.21 | 1.09 | 1.28 | 0.61 | 1.13 | 0.86 | 0.76 | 1.00 | 0.78 | 1.41 | 1.00 | 1.26 | 1.48 | 1.01 | 1.02 | 1.35 | 1.01 | 1.08 | 1.15 | 1.06 | 1.08 | 1.23 | 0.84 | 0.96 | |
| 3-(cystein-S-yl)acetaminophen* | 0.05 | 0.05 | 0.05 | 0.05 | 1.86 | 0.05 | 0.05 | 0.05 | 0.14 | 0.12 | 0.05 | 0.36 | 0.05 | 0.10 | 0.05 | 0.10 | 0.09 | 0.46 | 0.05 | 0.11 | 0.21 | 0.10 | 0.11 | 0.05 | 0.12 | 0.08 | |
| 3-ethylphenylsulfate | 1.38 | 1.10 | 0.90 | 2.13 | 0.64 | 1.16 | 0.98 | 1.84 | 2.41 | 2.98 | 1.03 | 2.35 | 1.50 | 1.32 | 1.19 | 1.21 | 1.43 | 0.97 | 1.91 | 0.88 | 1.13 | 1.42 | 1.69 | 0.83 | 2.36 | 2.18 | |
| 3-formylindole_1 | 1.00 | 1.13 | 0.99 | 1.02 | 0.87 | 1.00 | 0.71 | 0.69 | 1.10 | 1.24 | 0.74 | 1.27 | 1.38 | 1.85 | 1.42 | 0.98 | 1.08 | 0.90 | 1.16 | 1.53 | 2.96 | 1.17 | 1.29 | 0.86 | 0.95 | 1.19 | |
| 3-formylindole_2 | 0.95 | 0.84 | 0.93 | 1.05 | 0.92 | 1.20 | 0.80 | 0.70 | 1.08 | 1.19 | 0.62 | 1.28 | 1.21 | 1.39 | 1.06 | 0.95 | 1.07 | 0.95 | 1.21 | 1.28 | 2.00 | 1.17 | 1.28 | 0.91 | 0.94 | 1.18 | |
| 3-hydroxy-2-ethylpropionate | 0.97 | 0.83 | 0.84 | 1.01 | 0.64 | 0.89 | 0.88 | 1.08 | 0.55 | 0.91 | 0.78 | 1.55 | 0.83 | 1.15 | 1.27 | 0.74 | 0.90 | 1.05 | 0.86 | 1.12 | 1.14 | 0.77 | 1.11 | 1.06 | 0.62 | 1.13 | |
| 3-hydroxybutyrate (BHBA) | 2.92 | 1.17 | 4.49 | 3.79 | 4.52 | 5.76 | 0.79 | 1.48 | 1.96 | 4.70 | 1.64 | 0.49 | 1.39 | 2.04 | 1.18 | 2.56 | 2.01 | 0.89 | 1.52 | 1.28 | 1.10 | 2.26 | 1.38 | 1.73 | 1.45 | 1.80 | |
| 3-hydroxybutyrylcarnitine (2) | 0.86 | 1.17 | 1.32 | 0.33 | 0.24 | 0.53 | 1.11 | 0.83 | 1.66 | 0.28 | 0.60 | 1.18 | 0.66 | 0.90 | 0.86 | 0.42 | 0.52 | 0.17 | 0.11 | 1.01 | 1.30 | 0.83 | 0.58 | 0.62 | 0.33 | 1.47 | |
| 3-hydroxydecanoate | 1.28 | 0.56 | 1.56 | 1.53 | 1.92 | 2.17 | 0.69 | 1.25 | 1.03 | 1.11 | 1.14 | 0.72 | 1.05 | 1.19 | 1.32 | 1.30 | 1.23 | 0.95 | 0.96 | 0.91 | 1.07 | 1.18 | 0.96 | 1.00 | 1.04 | 1.41 | |
| 3-hydroxyhexanoylcarnitine (1) | 0.81 | 0.32 | 1.92 | 1.93 | 0.07 | 0.07 | 0.62 | 0.55 | 1.20 | 0.89 | 0.71 | 1.23 | 1.09 | 0.78 | 0.84 | 1.00 | 1.18 | 0.07 | 0.07 | 0.91 | 0.76 | 0.83 | 0.88 | 0.61 | 0.75 | 1.09 | |
| 3-hydroxyhippurate | 1.49 | 0.56 | 1.16 | 4.01 | 0.68 | 2.01 | 1.79 | 1.35 | 1.62 | 4.35 | 5.52 | 3.05 | 0.77 | 1.82 | 1.94 | 1.22 | 2.66 | 2.12 | 2.13 | 1.44 | 1.77 | 1.61 | 4.23 | 0.90 | 0.86 | 1.76 | |
| 3-hydroxyisobutyrate | 0.93 | 0.95 | 1.13 | 1.06 | 1.34 | 0.99 | 1.13 | 1.00 | 1.06 | 1.12 | 1.37 | 1.24 | 0.97 | 0.91 | 1.20 | 0.94 | 1.04 | 1.07 | 1.18 | 0.96 | 1.15 | 1.13 | 1.09 | 1.15 | 1.00 | 1.15 | |
| 3-hydroxyoctanoate | 0.95 | 0.45 | 1.26 | 1.12 | 1.83 | 1.48 | 0.67 | 1.27 | 1.02 | 0.98 | 1.15 | 0.91 | 1.29 | 1.15 | 1.18 | 1.12 | 1.18 | 0.95 | 0.83 | 0.95 | 1.14 | 1.22 | 1.14 | 1.27 | 0.93 | 1.24 | |
| 3-hydroxypropanoate | 1.85 | 0.98 | 0.92 | 0.91 | 0.98 | 1.15 | 1.73 | 9.16 | 1.04 | 1.17 | 1.59 | 0.83 | 1.21 | 1.39 | 1.63 | 0.95 | 0.99 | 0.96 | 1.31 | 2.66 | 4.70 | 1.15 | 1.14 | 1.13 | 0.80 | 1.16 | |
| 3-hydroxysebacate | 1.48 | 0.42 | 1.99 | 1.24 | 2.65 | 2.31 | 0.61 | 0.88 | 0.96 | 0.90 | 0.77 | 1.47 | 0.57 | 1.17 | 1.61 | 1.27 | 1.28 | 0.63 | 0.32 | 1.45 | 1.70 | 1.27 | 1.05 | 1.85 | 0.43 | 0.93 | |
| 3-indoxyl sulfate | 0.84 | 0.99 | 1.33 | 1.07 | 1.02 | 0.72 | 1.12 | 1.11 | 1.69 | 0.95 | 1.47 | 1.72 | 1.02 | 1.23 | 1.09 | 1.00 | 1.09 | 1.25 | 1.13 | 1.04 | 0.79 | 1.17 | 1.15 | 0.86 | 1.07 | 1.22 | |
| 3-methoxytyramine sulfate | 1.10 | 0.68 | 0.11 | 0.11 | 0.34 | 0.38 | 3.34 | 1.54 | 0.11 | 0.11 | 1.05 | 0.11 | 0.11 | 1.03 | 0.98 | 0.11 | 0.11 | 0.47 | 0.97 | 1.16 | 0.97 | 0.11 | 0.11 | 1.17 | 0.11 | 0.11 | |
| 3-methoxytyrosine | 1.00 | 1.20 | 0.44 | 0.44 | 0.94 | 1.19 | 1.02 | 1.49 | 0.44 | 0.44 | 1.57 | 0.44 | 0.44 | 1.00 | 1.01 | 0.44 | 0.44 | 1.11 | 0.97 | 0.91 | 1.11 | 0.44 | 0.44 | 1.10 | 0.44 | 0.44 | |
| 3-methyl-2-oxobutyrate | 0.90 | 0.81 | 0.92 | 1.07 | 0.99 | 1.05 | 1.20 | 1.12 | 1.22 | 0.34 | 0.97 | 0.26 | 0.72 | 0.61 | 0.77 | 0.93 | 1.24 | 1.06 | 1.07 | 0.79 | 0.89 | 0.88 | 0.86 | 1.21 | 1.43 | 1.68 | |
| 3-methyl-2-oxovalerate | 1.12 | 1.15 | 0.61 | 1.10 | 0.83 | 1.33 | 1.22 | 1.56 | 0.77 | 0.45 | 1.42 | 0.63 | 0.84 | 0.74 | 1.00 | 0.77 | 1.24 | 0.89 | 1.29 | 0.93 | 1.10 | 0.78 | 1.19 | 1.39 | 1.23 | 1.78 | |
| 3-methyl catechol sulfate (1) | 1.32 | 0.75 | 1.10 | 2.63 | 1.25 | 0.71 | 1.28 | 0.81 | 3.95 | 4.24 | 2.05 | 2.28 | 1.25 | 2.53 | 0.97 | 1.19 | 1.24 | 1.42 | 1.80 | 2.09 | 1.78 | 2.17 | 2.21 | 1.09 | 3.10 | 1.94 | |
| 3-methyl catechol sulfate (2) | 0.43 | 0.26 | 0.14 | 0.46 | 0.57 | 0.28 | 1.04 | 0.08 | 0.93 | 1.15 | 0.76 | 0.06 | 0.28 | 2.11 | 0.54 | 0.15 | 0.15 | 0.77 | 0.95 | 1.86 | 0.74 | 0.63 | 0.39 | 0.81 | 1.01 | 0.51 | |
| 3-methylglutarylcarnitine (1) | 0.96 | 1.11 | 0.30 | 0.83 | 1.42 | 1.04 | 1.18 | 1.01 | 0.92 | 0.36 | 1.74 | 0.61 | 0.56 | 0.90 | 1.05 | 0.32 | 0.47 | 1.05 | 1.13 | 0.89 | 0.90 | 0.39 | 0.44 | 1.57 | 0.29 | 0.42 | |
| 3-methylglutarylcarnitine (2) | 1.43 | 0.65 | 4.66 | 0.73 | 1.34 | 0.52 | 1.26 | 3.27 | 5.06 | 1.12 | 8.58 | 10.62 | 0.56 | 1.54 | 1.24 | 1.06 | 0.99 | 1.81 | 1.17 | 1.39 | 1.00 | 2.01 | 1.08 | 0.99 | 1.71 | 0.63 | |
| 3-methylhistidine | 1.95 | 3.55 | 1.95 | 3.37 | 2.77 | 0.37 | 7.32 | 0.87 | 2.59 | 1.17 | 0.92 | 1.96 | 1.11 | 1.79 | 2.73 | 1.57 | 1.70 | 2.40 | 1.41 | 1.50 | 1.95 | 5.67 | 4.01 | 1.05 | 3.06 | 2.71 | |
| 3-methylxanthine | 1.27 | 0.34 | 0.41 | 0.37 | 1.23 | 0.70 | 0.56 | 0.23 | 2.20 | 0.50 | 1.48 | 2.39 | 0.04 | 1.52 | 0.86 | 0.36 | 0.34 | 2.31 | 1.21 | 1.68 | 1.37 | 0.45 | 0.79 | 0.75 | 0.35 | 0.20 | |
| 3-(N-acetyl-L-cystein-S-yl) acetaminophen | 0.01 | 0.01 | 0.06 | 0.01 | 2.36 | 0.01 | 0.01 | 0.01 | 0.20 | 0.12 | 0.01 | 1.44 | 0.01 | 0.01 | 0.01 | 0.10 | 0.04 | 0.25 | 0.03 | 0.01 | 0.17 | 0.14 | 0.08 | 0.01 | 0.13 | 0.07 | |
| 3-phenylpropionate (hydrocinnamate) | 0.96 | 1.00 | 0.90 | 1.27 | 1.20 | 0.76 | 0.57 | 0.93 | 1.32 | 1.06 | 0.94 | 0.79 | 0.88 | 1.13 | 1.07 | 1.10 | 1.08 | 1.41 | 0.85 | 1.54 | 0.78 | 1.63 | 1.25 | 1.21 | 1.27 | 0.83 | |
| 3-S-cysteinyl-2-methylpropanoate* | 2.02 | 1.02 | 0.71 | 0.66 | 1.31 | 1.19 | 1.22 | 1.75 | 4.19 | 1.47 | 1.59 | 0.76 | 0.70 | 1.86 | 2.55 | 0.58 | 1.34 | 1.54 | 1.37 | 4.19 | 5.06 | 1.38 | 1.71 | 2.10 | 1.64 | 1.46 | |
| 3-ureidopropionate | 0.96 | 1.99 | 0.98 | 1.08 | 1.06 | 1.25 | 1.92 | 1.22 | 6.83 | 1.11 | 1.77 | 1.69 | 1.25 | 1.23 | 4.58 | 1.97 | 1.12 | 1.11 | 1.41 | 1.14 | 9.63 | 3.11 | 1.12 | 7.97 | 1.22 | 1.17 | |
| 4-acetamidobutanoate | 1.00 | 0.71 | 1.17 | 1.05 | 0.94 | 0.89 | 1.67 | 1.43 | 1.42 | 1.09 | 1.02 | 1.47 | 0.97 | 1.04 | 1.05 | 0.98 | 1.08 | 1.10 | 1.12 | 1.08 | 1.14 | 1.05 | 1.12 | 1.17 | 0.98 | 1.04 | |
| 4-acetamidophenol | 0.01 | 0.01 | 0.07 | 0.45 | 13.80 | 0.01 | 0.01 | 0.01 | 0.19 | 3.42 | 0.01 | 0.34 | 0.01 | 0.06 | 0.01 | 0.40 | 0.13 | 3.26 | 0.11 | 0.08 | 0.17 | 0.54 | 3.81 | 0.01 | 0.32 | 0.26 | |
| 4-acetaminophen sulfate | 0.07 | 0.07 | 0.07 | 0.07 | 4.12 | 0.07 | 0.07 | 0.07 | 0.07 | 0.07 | 0.07 | 0.38 | 0.07 | 0.12 | 0.07 | 0.07 | 0.07 | 1.12 | 0.08 | 0.14 | 0.23 | 0.07 | 0.07 | 0.07 | 0.07 | 0.07 | |
| 4-acetylphenol sulfate | 0.83 | 0.87 | 0.33 | 1.04 | 0.93 | 0.89 | 1.01 | 1.72 | 1.51 | 0.60 | 1.44 | 0.78 | 0.91 | 0.85 | 1.41 | 0.59 | 0.43 | 0.93 | 1.29 | 1.32 | 2.41 | 1.12 | 1.14 | 0.99 | 0.90 | 1.31 | |
| 4-allylphenol sulfate | 0.97 | 0.95 | 1.41 | 1.82 | 0.87 | 2.09 | 0.61 | 1.20 | 0.96 | 0.94 | 0.28 | 1.53 | 1.26 | 1.17 | 1.30 | 1.11 | 1.21 | 1.06 | 2.58 | 1.19 | 1.43 | 1.39 | 1.63 | 1.27 | 1.10 | 1.11 | |
| 4-androsten-3alpha,17alpha-diol monosulfate (2) | 1.35 | 1.43 | 0.67 | 1.01 | 0.64 | 1.26 | 0.84 | 2.40 | 0.64 | 1.22 | 2.05 | 0.40 | 1.45 | 0.92 | 1.33 | 1.05 | 1.25 | 1.08 | 1.73 | 0.70 | 1.62 | 1.28 | 1.38 | 1.20 | 0.98 | 1.62 | |
| 4-androsten-3alpha,17alpha-diol monosulfate (3) | 0.86 | 2.25 | 0.85 | 1.76 | 0.63 | 2.83 | 0.83 | 1.77 | 0.74 | 2.19 | 3.49 | 0.63 | 3.16 | 1.14 | 1.33 | 1.06 | 1.52 | 0.80 | 1.83 | 0.98 | 1.54 | 1.00 | 1.41 | 1.83 | 1.38 | 1.22 | |
| 4-androsten-3beta,17beta-diol disulfate (1) | 0.74 | 1.17 | 0.99 | 1.62 | 0.95 | 2.78 | 0.40 | 1.25 | 1.23 | 1.99 | 2.35 | 1.02 | 2.18 | 1.34 | 1.27 | 0.92 | 1.35 | 0.86 | 3.56 | 1.31 | 1.59 | 1.02 | 1.38 | 1.17 | 1.62 | 1.44 | |
| 4-androsten-3beta,17beta-diol disulfate (2) | 1.19 | 1.15 | 1.00 | 1.26 | 0.78 | 0.91 | 0.83 | 1.58 | 0.95 | 1.49 | 1.45 | 1.03 | 1.29 | 0.91 | 1.23 | 1.05 | 1.37 | 0.93 | 1.33 | 0.91 | 1.29 | 1.07 | 1.21 | 1.17 | 1.05 | 1.42 | |
| 4-androsten-3beta,17beta-diol monosulfate (1) | 1.11 | 2.04 | 0.95 | 1.21 | 0.85 | 1.50 | 0.60 | 1.44 | 0.73 | 1.45 | 2.80 | 0.77 | 1.62 | 1.27 | 1.15 | 1.20 | 1.32 | 0.81 | 2.72 | 1.13 | 1.59 | 1.14 | 1.46 | 1.18 | 1.40 | 1.40 | |
| 4-androsten-3beta,17beta-diol monosulfate (2) | 1.26 | 1.06 | 1.00 | 1.21 | 1.20 | 1.78 | 0.59 | 1.43 | 0.85 | 1.41 | 1.95 | 0.53 | 1.45 | 1.31 | 1.04 | 1.19 | 1.08 | 1.10 | 1.56 | 1.17 | 1.37 | 1.21 | 1.29 | 1.10 | 1.39 | 1.22 | |
| 4-ethylphenylsulfate | 1.55 | 0.92 | 1.11 | 2.47 | 1.53 | 0.60 | 1.01 | 1.42 | 2.76 | 1.75 | 0.70 | 2.00 | 1.37 | 1.34 | 1.04 | 1.07 | 1.14 | 1.11 | 1.13 | 1.54 | 1.30 | 2.47 | 2.01 | 1.19 | 1.89 | 1.45 | |
| 4-guanidinobutanoate | 0.75 | 1.86 | 0.71 | 0.48 | 0.88 | 0.91 | 0.66 | 0.89 | 1.57 | 2.05 | 0.98 | 1.67 | 1.63 | 1.75 | 1.90 | 0.93 | 0.57 | 1.24 | 1.52 | 1.44 | 1.89 | 1.81 | 1.62 | 0.90 | 1.06 | 1.01 | |
| 4-hydroxyhippurate | 1.07 | 0.64 | 2.07 | 1.81 | 1.06 | 0.77 | 1.47 | 2.19 | 3.14 | 1.34 | 2.12 | 2.99 | 0.95 | 1.11 | 1.31 | 1.11 | 1.49 | 1.46 | 1.03 | 1.26 | 2.88 | 1.37 | 1.62 | 1.00 | 0.91 | 1.68 | |
| 4-hydroxyphenylacetate | 1.35 | 0.82 | 1.09 | 0.83 | 0.92 | 0.40 | 2.94 | 0.76 | 1.27 | 0.92 | 1.80 | 0.67 | 0.65 | 0.91 | 1.13 | 0.69 | 0.95 | 1.19 | 1.87 | 2.16 | 2.48 | 0.88 | 1.03 | 1.47 | 0.47 | 1.09 | |
| 4-hydroxyphenylpyruvate | 1.25 | 0.83 | 0.06 | 0.06 | 1.19 | 0.76 | 1.99 | 1.72 | 0.06 | 0.06 | 1.49 | 0.06 | 0.06 | 0.82 | 1.39 | 0.06 | 0.06 | 1.36 | 0.95 | 1.07 | 1.43 | 0.06 | 0.06 | 1.60 | 0.06 | 0.06 | |
| 4-imidazoleacetate | 1.49 | 0.64 | 1.15 | 1.07 | 0.42 | 2.71 | 1.38 | 2.04 | 1.61 | 1.73 | 2.44 | 1.51 | 1.03 | 0.99 | 1.43 | 0.92 | 1.20 | 0.78 | 2.68 | 1.23 | 1.08 | 1.13 | 1.85 | 1.27 | 0.72 | 1.03 | |
| 4-methyl-2-oxopentanoate | 1.42 | 1.16 | 0.81 | 1.08 | 0.94 | 1.43 | 1.15 | 1.31 | 0.78 | 0.43 | 0.97 | 0.34 | 0.83 | 0.79 | 1.01 | 0.98 | 1.28 | 0.97 | 1.31 | 0.97 | 1.07 | 0.90 | 1.16 | 1.38 | 1.27 | 1.50 | |
| 4-methylcatechol sulfate | 1.31 | 1.27 | 1.49 | 2.06 | 1.42 | 0.39 | 0.79 | 0.93 | 1.31 | 1.80 | 0.62 | 1.89 | 0.89 | 1.31 | 1.61 | 1.04 | 1.10 | 1.26 | 1.28 | 1.42 | 1.36 | 1.45 | 1.29 | 2.43 | 0.96 | 1.11 | |
| 4-vinylphenol sulfate | 1.24 | 1.33 | 1.36 | 2.07 | 0.69 | 0.94 | 0.91 | 4.21 | 1.77 | 1.35 | 1.11 | 1.75 | 1.10 | 1.26 | 1.35 | 1.03 | 1.18 | 1.09 | 2.40 | 1.30 | 1.74 | 1.93 | 2.10 | 1.45 | 1.63 | 1.99 | |
| 5,6-dihydrothymine | 1.07 | 0.93 | 0.97 | 1.04 | 1.02 | 0.98 | 1.19 | 1.40 | 1.12 | 1.00 | 1.17 | 2.00 | 1.05 | 0.92 | 1.13 | 1.01 | 1.20 | 1.00 | 1.11 | 1.01 | 1.12 | 1.05 | 1.21 | 1.49 | 1.08 | 1.39 | |
| 5,6-dihydrouracil | 1.02 | 1.08 | 0.93 | 0.95 | 1.26 | 1.03 | 1.17 | 1.14 | 1.16 | 1.10 | 2.07 | 1.03 | 1.12 | 1.02 | 0.98 | 0.98 | 1.05 | 0.99 | 1.12 | 1.02 | 1.07 | 1.00 | 1.07 | 1.19 | 1.12 | 1.10 | |
| 5,6-dihydrouridine | 1.10 | 1.22 | 1.10 | 1.06 | 0.97 | 0.81 | 1.37 | 1.19 | 1.32 | 1.04 | 1.27 | 1.66 | 1.09 | 1.03 | 1.02 | 0.97 | 1.04 | 1.01 | 1.02 | 0.92 | 0.98 | 1.06 | 1.08 | 0.96 | 1.01 | 1.06 | |
| 5-acetylamino-6-amino-3-methyluracil | 2.47 | 0.00 | 1.72 | 3.17 | 1.71 | 0.43 | 0.44 | 0.00 | 1.06 | 2.08 | 1.02 | 6.76 | 0.71 | 1.88 | 0.75 | 1.01 | 1.14 | 9.25 | 2.70 | 1.69 | 0.13 | 1.37 | 2.68 | 0.55 | 0.99 | 1.06 | |
| 5alpha-androstan-3alpha,17beta-diol disulfate | 0.76 | 2.98 | 0.72 | 2.92 | 0.60 | 2.60 | 0.43 | 5.70 | 0.52 | 2.26 | 5.23 | 1.17 | 3.12 | 0.74 | 1.46 | 0.68 | 2.61 | 0.60 | 3.49 | 0.85 | 1.88 | 0.73 | 1.64 | 1.74 | 0.46 | 2.35 | |
| 5alpha-androstan-3alpha,17beta-diol monosulfate (2) | 0.15 | 1.59 | 0.76 | 1.69 | 0.04 | 1.95 | 0.01 | 2.92 | 1.01 | 1.35 | 1.30 | 1.83 | 2.14 | 0.06 | 1.01 | 0.24 | 2.13 | 0.06 | 1.62 | 0.01 | 1.17 | 0.13 | 1.62 | 1.17 | 0.50 | 2.71 | |
| 5alpha-androstan-3beta,17alpha-diol disulfate | 1.34 | 1.20 | 0.97 | 3.34 | 2.95 | 1.52 | 0.60 | 0.92 | 0.78 | 5.18 | 0.47 | 1.20 | 3.78 | 0.93 | 1.80 | 1.23 | 1.85 | 1.05 | 1.50 | 0.84 | 1.72 | 1.37 | 1.58 | 1.91 | 2.00 | 1.70 | |
| 5alpha-androstan-3beta,17beta-diol disulfate | 0.63 | 2.19 | 0.78 | 2.90 | 1.10 | 6.37 | 0.31 | 2.13 | 0.59 | 3.00 | 3.05 | 1.22 | 4.12 | 0.81 | 1.85 | 0.97 | 2.02 | 0.83 | 3.55 | 0.85 | 1.67 | 0.81 | 1.84 | 2.02 | 1.84 | 2.06 | |
| 5alpha-pregnan-3(alpha or beta),20beta-diol disulfate | 2.56 | 1.17 | 5.10 | 0.56 | 1.93 | 0.36 | 0.87 | 0.95 | 7.06 | 1.64 | 1.04 | 0.42 | 1.46 | 2.62 | 1.05 | 13.81 | 1.44 | 2.55 | 1.22 | 6.50 | 1.20 | 26.13 | 0.52 | 0.96 | 13.65 | 0.68 | |
| 5alpha-pregnan-3beta,20alpha-diol disulfate | 2.53 | 1.00 | 7.23 | 0.94 | 2.01 | 0.92 | 1.24 | 0.83 | 7.61 | 2.46 | 0.67 | 0.84 | 1.54 | 2.28 | 1.06 | 10.46 | 1.41 | 2.50 | 1.07 | 5.08 | 0.83 | 13.57 | 0.70 | 1.12 | 15.11 | 0.90 | |
| 5alpha-pregnan-3beta,20alpha-diol monsulfate (2) | 3.73 | 1.03 | 4.62 | 0.92 | 1.34 | 0.74 | 1.04 | 1.40 | 4.34 | 2.01 | 0.58 | 0.63 | 1.19 | 2.70 | 1.08 | 8.44 | 1.61 | 1.95 | 1.17 | 7.18 | 1.12 | 9.97 | 0.87 | 1.26 | 10.64 | 0.99 | |
| 5-dodecenoate (12:1n7) | 1.75 | 1.03 | 2.02 | 1.93 | 1.66 | 2.79 | 0.92 | 0.88 | 1.36 | 1.51 | 0.74 | 0.55 | 0.87 | 1.81 | 1.33 | 2.19 | 1.40 | 1.03 | 1.04 | 0.98 | 1.02 | 1.61 | 0.80 | 0.54 | 1.25 | 1.40 | |
| 5-dodecenoylcarnitine (C12:1) | 1.89 | 1.23 | 1.79 | 2.38 | 1.73 | 2.33 | 1.69 | 1.12 | 1.78 | 1.74 | 1.42 | 0.82 | 1.56 | 1.69 | 1.95 | 1.58 | 1.44 | 0.79 | 0.91 | 1.10 | 1.32 | 1.59 | 1.05 | 1.19 | 1.09 | 2.06 | |
| 5-HETE | 0.26 | 0.28 | 3.90 | 0.73 | 0.01 | 0.01 | 0.03 | 0.01 | 4.25 | 7.06 | 0.08 | 6.11 | 3.49 | 0.70 | 0.58 | 1.26 | 1.21 | 0.01 | 0.01 | 0.41 | 0.59 | 1.44 | 2.27 | 0.02 | 1.89 | 1.28 | |
| 5-hydroxyhexanoate | 0.85 | 1.23 | 0.81 | 1.05 | 0.75 | 0.72 | 1.31 | 1.32 | 1.06 | 0.88 | 1.32 | 1.30 | 0.93 | 0.95 | 1.15 | 0.85 | 1.02 | 1.11 | 1.42 | 1.08 | 0.97 | 1.09 | 1.12 | 0.99 | 1.17 | 0.98 | |
| 5-hydroxyindoleacetate | 1.05 | 0.82 | 0.94 | 0.90 | 2.55 | 1.43 | 0.81 | 1.02 | 2.36 | 1.10 | 0.80 | 0.96 | 1.25 | 1.22 | 1.30 | 0.97 | 0.98 | 0.93 | 1.41 | 1.02 | 1.57 | 1.36 | 1.30 | 1.17 | 1.16 | 1.02 | |
| 5-hydroxymethyl-2-furoic acid | 0.02 | 1.22 | 0.77 | 1.08 | 0.24 | 0.04 | 0.37 | 0.02 | 1.19 | 1.04 | 0.02 | 1.24 | 1.14 | 0.34 | 0.64 | 1.51 | 1.26 | 1.07 | 1.33 | 0.59 | 0.06 | 2.95 | 1.25 | 2.83 | 4.49 | 1.47 | |
| 5-hydroxymethyl-2-furoylcarnitine* | 0.81 | 0.78 | 0.11 | 0.11 | 0.27 | 0.15 | 0.62 | 0.11 | 0.19 | 0.11 | 0.11 | 0.11 | 0.11 | 1.04 | 0.44 | 0.11 | 0.11 | 0.42 | 0.19 | 1.92 | 0.95 | 0.11 | 0.11 | 0.34 | 0.11 | 0.11 | |
| 5-methylthioadenosine (MTA) | 0.51 | 0.23 | 0.59 | 0.56 | 0.42 | 0.23 | 2.31 | 0.73 | 0.47 | 0.35 | 0.23 | 1.67 | 0.23 | 0.34 | 0.62 | 0.47 | 0.54 | 0.69 | 0.42 | 0.43 | 0.43 | 0.48 | 0.47 | 1.19 | 0.24 | 0.76 | |
| 5-methyluridine (ribothymidine) | 0.97 | 1.07 | 0.95 | 0.69 | 0.92 | 0.91 | 1.03 | 1.15 | 0.92 | 0.84 | 0.94 | 0.78 | 0.86 | 0.91 | 1.10 | 0.92 | 1.01 | 1.05 | 1.12 | 0.97 | 1.02 | 0.91 | 1.34 | 1.00 | 1.27 | 1.42 | |
| 5-oxoproline | 0.99 | 1.48 | 1.05 | 0.91 | 0.97 | 1.13 | 0.84 | 1.61 | 1.57 | 1.75 | 0.99 | 2.21 | 1.66 | 1.21 | 1.45 | 0.90 | 1.02 | 0.98 | 1.10 | 1.07 | 1.65 | 1.10 | 1.23 | 1.27 | 1.20 | 1.21 | |
| 6-bromotryptophan | 1.06 | 1.16 | 1.02 | 1.00 | 1.00 | 1.09 | 1.06 | 1.35 | 0.94 | 0.84 | 0.92 | 1.44 | 1.07 | 1.03 | 0.92 | 1.04 | 1.11 | 1.07 | 1.06 | 0.98 | 1.00 | 1.02 | 1.16 | 1.15 | 0.78 | 1.17 | |
| 6-oxopiperidine-2-carboxylic acid | 0.94 | 0.60 | 0.56 | 0.41 | 1.22 | 0.76 | 2.79 | 0.75 | 2.18 | 1.07 | 1.07 | 1.74 | 1.67 | 1.04 | 1.17 | 0.90 | 0.36 | 1.15 | 0.89 | 1.12 | 1.38 | 1.64 | 1.26 | 0.97 | 0.86 | 1.86 | |
| 7-alpha-hydroxy-3-oxo-4-cholestenoate (7-Hoca) | 1.34 | 1.04 | 0.87 | 1.02 | 0.93 | 1.02 | 1.22 | 1.16 | 1.17 | 1.07 | 1.10 | 0.91 | 1.12 | 1.04 | 0.90 | 1.04 | 1.08 | 0.95 | 1.31 | 1.04 | 1.05 | 0.97 | 1.02 | 1.07 | 1.03 | 1.11 | |
| 7-alpha-hydroxycholesterol | 0.36 | 0.24 | 0.81 | 1.03 | 0.14 | 0.14 | 0.21 | 0.14 | 0.62 | 0.83 | 0.45 | 0.57 | 1.02 | 1.04 | 0.27 | 0.82 | 0.94 | 0.14 | 0.52 | 0.65 | 0.86 | 0.76 | 0.77 | 0.20 | 0.50 | 0.72 | |
| 7-beta-hydroxycholesterol | 0.57 | 0.62 | 1.12 | 0.75 | 0.61 | 0.65 | 0.54 | 0.70 | 0.95 | 1.00 | 0.66 | 0.53 | 1.11 | 1.54 | 0.88 | 1.02 | 0.96 | 0.86 | 0.91 | 1.13 | 0.94 | 1.10 | 0.99 | 0.57 | 0.87 | 0.76 | |
| 7-methylguanine | 1.03 | 1.13 | 0.64 | 0.66 | 0.90 | 0.89 | 1.25 | 1.30 | 2.49 | 1.46 | 1.25 | 4.31 | 1.55 | 1.00 | 0.97 | 0.87 | 0.44 | 1.04 | 1.02 | 1.00 | 1.03 | 2.03 | 1.65 | 1.09 | 0.68 | 1.51 | |
| 7-methylurate | 0.08 | 0.08 | 0.47 | 0.64 | 0.21 | 0.12 | 0.08 | 0.08 | 0.28 | 0.61 | 0.08 | 0.08 | 0.08 | 0.12 | 0.08 | 0.31 | 0.49 | 0.77 | 0.31 | 0.08 | 0.08 | 0.39 | 0.78 | 0.08 | 0.08 | 0.08 | |
| 7-methylxanthine | 1.48 | 0.41 | 1.51 | 2.09 | 1.30 | 0.93 | 0.73 | 0.26 | 1.36 | 3.65 | 2.57 | 0.89 | 1.33 | 1.43 | 0.93 | 1.16 | 0.42 | 1.82 | 1.74 | 1.62 | 1.31 | 1.75 | 3.61 | 0.93 | 1.22 | 1.55 | |
| 9,10-DiHOME | 2.91 | 0.91 | 1.04 | 1.42 | 1.98 | 1.57 | 1.24 | 1.03 | 1.15 | 1.42 | 3.50 | 1.22 | 0.81 | 1.50 | 1.71 | 1.27 | 1.34 | 1.29 | 0.74 | 1.32 | 6.66 | 1.88 | 1.18 | 0.83 | 1.42 | 1.66 | |
| acetoacetate | 3.28 | 1.14 | 1.02 | 1.03 | 2.20 | 6.53 | 1.13 | 2.33 | 1.09 | 0.40 | 1.21 | 0.60 | 0.59 | 1.84 | 1.09 | 1.07 | 1.34 | 1.01 | 1.80 | 1.20 | 1.20 | 0.84 | 0.98 | 1.40 | 1.25 | 1.31 | |
| acetylcarnitine | 1.15 | 0.79 | 1.23 | 1.05 | 1.50 | 1.26 | 1.06 | 1.60 | 1.61 | 0.84 | 1.01 | 1.23 | 0.70 | 1.08 | 0.96 | 1.10 | 1.02 | 0.93 | 1.14 | 1.01 | 1.28 | 1.49 | 1.17 | 1.08 | 0.99 | 1.37 | |
| acisoga | 1.02 | 1.21 | 1.16 | 0.94 | 1.05 | 1.82 | 0.99 | 0.67 | 1.21 | 0.86 | 0.75 | 1.59 | 0.97 | 0.97 | 1.14 | 1.03 | 1.15 | 1.01 | 1.19 | 0.94 | 1.13 | 1.00 | 1.06 | 0.97 | 1.01 | 1.21 | |
| adenine | 1.05 | 1.47 | 0.57 | 0.29 | 1.13 | 0.83 | 1.45 | 2.98 | 2.54 | 0.68 | 1.67 | 2.21 | 0.99 | 1.18 | 0.95 | 0.57 | 0.47 | 1.08 | 1.07 | 1.27 | 1.21 | 0.84 | 0.86 | 1.80 | 0.27 | 0.73 | |
| adenosine | 1.03 | 1.16 | 0.67 | 0.72 | 1.96 | 1.45 | 2.24 | 3.43 | 2.03 | 0.64 | 3.16 | 5.13 | 0.47 | 1.19 | 0.74 | 0.73 | 0.81 | 1.43 | 1.39 | 0.92 | 1.68 | 1.14 | 0.71 | 3.89 | 1.08 | 0.73 | |
| adenosine 3^,5^-cyclic monophosphate (cAMP) | 0.97 | 0.90 | 0.21 | 0.21 | 0.30 | 0.21 | 1.17 | 1.55 | 0.21 | 0.21 | 1.13 | 0.21 | 0.21 | 1.08 | 0.91 | 0.21 | 0.21 | 0.26 | 0.38 | 0.98 | 0.88 | 0.21 | 0.21 | 1.11 | 0.21 | 0.21 | |
| adenosine 5^-monophosphate (AMP) | 1.74 | 3.90 | 0.00 | 0.00 | 8.46 | 1.05 | 6.12 | 27.45 | 0.00 | 0.00 | 13.36 | 0.00 | 0.00 | 11.44 | 1.97 | 0.00 | 0.00 | 1.76 | 1.39 | 2.39 | 17.72 | 0.00 | 0.00 | 34.55 | 0.00 | 0.00 | |
| adrenate (22:4n6) | 1.48 | 2.21 | 1.84 | 1.45 | 1.71 | 3.30 | 0.19 | 0.52 | 1.46 | 1.43 | 0.05 | 1.27 | 1.24 | 1.84 | 1.61 | 1.53 | 1.34 | 0.80 | 1.28 | 1.91 | 2.58 | 1.31 | 0.93 | 1.30 | 0.40 | 1.54 | |
| ADSGEGDFXAEGGGVR* | 2.49 | 0.16 | 0.81 | 0.18 | 1.55 | 0.37 | 0.21 | 0.52 | 1.48 | 1.24 | 0.16 | 1.23 | 0.34 | 0.69 | 13.22 | 0.45 | 0.33 | 0.16 | 0.16 | 6.91 | 0.59 | 0.30 | 0.59 | 0.16 | 0.28 | 0.51 | |
| alanine | 0.95 | 1.07 | 0.86 | 1.02 | 0.94 | 0.96 | 0.90 | 1.15 | 0.95 | 0.87 | 0.78 | 1.02 | 0.89 | 1.06 | 1.11 | 1.05 | 1.11 | 1.22 | 1.01 | 1.00 | 1.39 | 1.07 | 1.20 | 0.94 | 1.19 | 1.18 | |
| alanylleucine | 0.67 | 5.10 | 2.53 | 0.45 | 0.08 | 0.08 | 0.51 | 0.76 | 1.68 | 1.48 | 0.63 | 1.25 | 4.12 | 1.16 | 19.08 | 1.41 | 1.39 | 0.15 | 0.08 | 24.77 | 2.67 | 1.70 | 0.85 | 0.88 | 0.50 | 0.56 | |
| allantoin | 0.68 | 0.62 | 1.18 | 1.11 | 1.71 | 1.34 | 1.08 | 0.91 | 1.55 | 1.62 | 2.20 | 2.55 | 3.04 | 1.89 | 1.10 | 0.88 | 1.24 | 1.19 | 1.00 | 1.32 | 1.81 | 1.74 | 1.66 | 1.17 | 1.91 | 1.64 | |
| allo-isoleucine | 0.59 | 1.03 | 0.73 | 1.28 | 1.03 | 0.77 | 1.12 | 1.24 | 0.82 | 1.06 | 0.69 | 1.17 | 1.26 | 1.08 | 1.11 | 0.91 | 1.34 | 1.09 | 1.40 | 1.05 | 1.35 | 0.74 | 1.28 | 0.98 | 1.01 | 1.38 | |
| alpha-glutamylleucine* | 0.80 | 1.13 | 1.57 | 0.87 | 2.87 | 1.29 | 1.07 | 1.28 | 7.89 | 2.49 | 0.70 | 3.00 | 2.48 | 1.28 | 8.86 | 1.50 | 4.88 | 1.17 | 1.15 | 1.94 | 3.86 | 1.67 | 1.60 | 1.04 | 1.29 | 1.10 | |
| alpha-glutamyltryptophan | 0.94 | 0.92 | 1.93 | 0.36 | 0.36 | 0.11 | 0.50 | 0.64 | 6.11 | 1.76 | 0.22 | 1.36 | 0.79 | 1.08 | 71.05 | 0.86 | 1.51 | 0.22 | 0.14 | 4.03 | 12.39 | 0.97 | 0.65 | 0.29 | 0.59 | 0.30 | |
| alpha-glutamylvaline | 0.78 | 1.27 | 0.57 | 0.47 | 2.55 | 1.28 | 0.95 | 1.36 | 2.65 | 1.28 | 0.54 | 1.02 | 1.87 | 1.36 | 12.10 | 0.41 | 0.26 | 1.22 | 0.99 | 2.97 | 6.40 | 0.92 | 0.93 | 1.34 | 0.47 | 0.40 | |
| alpha-hydroxycaproate | 1.05 | 1.05 | 0.17 | 0.17 | 0.75 | 1.09 | 0.92 | 1.42 | 0.17 | 0.17 | 1.10 | 0.17 | 0.17 | 1.00 | 1.10 | 0.17 | 0.17 | 1.14 | 1.12 | 0.91 | 1.21 | 0.17 | 0.17 | 1.03 | 0.17 | 0.17 | |
| alpha-hydroxyisocaproate | 1.48 | 1.23 | 0.22 | 0.22 | 0.92 | 1.40 | 1.78 | 1.23 | 0.22 | 0.22 | 1.42 | 0.22 | 0.22 | 1.00 | 1.16 | 0.22 | 0.22 | 0.87 | 1.29 | 1.51 | 1.85 | 0.22 | 0.22 | 1.03 | 0.22 | 0.22 | |
| alpha-hydroxyisovalerate | 0.83 | 1.86 | 0.83 | 1.26 | 0.89 | 2.99 | 1.25 | 1.14 | 1.07 | 1.55 | 1.50 | 1.16 | 1.02 | 0.97 | 1.60 | 1.10 | 1.95 | 1.17 | 2.12 | 1.00 | 1.83 | 0.99 | 1.87 | 1.51 | 1.49 | 1.57 | |
| alpha-ketoglutarate | 1.60 | 1.09 | 0.70 | 0.84 | 0.86 | 1.45 | 1.18 | 0.79 | 1.29 | 0.44 | 0.92 | 0.11 | 0.61 | 0.76 | 0.91 | 0.82 | 1.18 | 1.00 | 1.15 | 0.83 | 1.00 | 0.81 | 0.77 | 1.10 | 1.25 | 1.46 | |
| alpha-tocopherol | 1.29 | 1.03 | 0.85 | 1.01 | 0.90 | 0.98 | 1.05 | 1.43 | 0.97 | 0.43 | 1.27 | 0.70 | 0.47 | 0.76 | 0.69 | 1.00 | 0.98 | 1.00 | 1.12 | 1.28 | 0.82 | 1.11 | 1.01 | 0.92 | 0.98 | 0.88 | |
| andro steroid monosulfate (1)* | 2.17 | 0.77 | 0.92 | 1.30 | 1.03 | 1.13 | 1.54 | 1.77 | 1.62 | 1.07 | 0.72 | 1.32 | 1.04 | 1.11 | 2.81 | 0.93 | 1.61 | 1.16 | 0.95 | 0.93 | 1.94 | 0.94 | 1.31 | 0.91 | 1.64 | 1.96 | |
| androsterone glucuronide | 2.42 | 1.54 | 0.92 | 1.52 | 0.59 | 1.02 | 1.21 | 2.95 | 0.52 | 1.27 | 1.53 | 0.50 | 1.88 | 0.95 | 1.62 | 0.91 | 1.48 | 1.37 | 1.42 | 0.84 | 1.96 | 1.09 | 1.88 | 2.20 | 1.23 | 2.25 | |
| androsterone sulfate | 1.19 | 2.94 | 0.81 | 2.08 | 1.04 | 2.43 | 0.94 | 2.54 | 0.49 | 2.11 | 2.06 | 0.80 | 3.16 | 1.03 | 1.25 | 1.17 | 1.41 | 1.13 | 1.92 | 0.99 | 1.79 | 1.12 | 1.73 | 1.94 | 1.51 | 1.23 | |
| arabinose | 1.17 | 1.38 | 0.95 | 1.00 | 0.80 | 0.62 | 1.76 | 0.95 | 0.90 | 1.29 | 0.72 | 0.83 | 0.99 | 1.20 | 1.27 | 1.03 | 0.96 | 1.49 | 1.45 | 1.83 | 0.71 | 1.19 | 1.15 | 1.05 | 0.88 | 1.08 | |
| arabitol | 0.76 | 1.29 | 0.97 | 1.07 | 0.77 | 1.16 | 1.13 | 1.31 | 1.07 | 1.26 | 0.88 | 1.58 | 1.19 | 1.04 | 1.17 | 0.93 | 1.08 | 1.10 | 1.36 | 1.12 | 1.24 | 1.06 | 1.17 | 0.98 | 1.07 | 1.19 | |
| arabonate | 0.75 | 1.03 | 1.24 | 1.05 | 1.12 | 0.84 | 1.10 | 0.74 | 1.25 | 2.43 | 1.10 | 1.13 | 1.01 | 1.32 | 1.17 | 0.91 | 1.06 | 1.64 | 1.36 | 1.27 | 1.13 | 1.04 | 1.08 | 0.81 | 0.91 | 1.01 | |
| arachidate (20:0) | 1.47 | 1.18 | 1.11 | 1.04 | 1.19 | 1.40 | 0.80 | 1.19 | 1.29 | 1.15 | 0.84 | 0.92 | 0.87 | 1.62 | 1.62 | 1.04 | 1.08 | 0.93 | 1.05 | 1.06 | 1.91 | 1.15 | 1.01 | 0.79 | 1.11 | 1.25 | |
| arachidonate (20:4n6) | 1.10 | 1.71 | 1.41 | 1.01 | 0.94 | 1.34 | 0.71 | 0.86 | 1.49 | 1.32 | 0.87 | 2.19 | 1.09 | 2.16 | 2.13 | 1.17 | 1.07 | 0.94 | 1.14 | 1.31 | 1.96 | 1.02 | 1.01 | 0.73 | 1.09 | 0.95 | |
| argininate | 0.94 | 1.19 | 0.90 | 1.02 | 0.87 | 1.02 | 0.72 | 1.71 | 1.49 | 1.67 | 0.70 | 1.62 | 1.20 | 1.12 | 1.27 | 1.04 | 1.02 | 1.09 | 0.99 | 1.47 | 1.50 | 1.44 | 1.43 | 1.03 | 1.22 | 1.02 | |
| arginine | 1.14 | 1.07 | 1.08 | 1.05 | 1.09 | 1.05 | 0.93 | 0.80 | 1.07 | 0.97 | 0.98 | 1.11 | 0.98 | 1.06 | 1.99 | 1.07 | 1.11 | 0.83 | 1.08 | 1.28 | 1.56 | 1.00 | 1.06 | 0.90 | 0.93 | 1.01 | |
| arginylproline | 0.71 | 0.83 | 0.05 | 0.05 | 0.05 | 0.05 | 0.73 | 1.32 | 0.14 | 0.05 | 1.65 | 0.05 | 0.05 | 1.58 | 3.84 | 0.05 | 0.05 | 0.05 | 0.05 | 2.17 | 2.25 | 0.05 | 0.05 | 0.74 | 0.05 | 0.05 | |
| ascorbate (Vitamin C) | 0.29 | 0.22 | 0.10 | 0.05 | 0.55 | 1.13 | 1.76 | 0.74 | 0.05 | 0.05 | 0.05 | 0.05 | 0.05 | 0.11 | 2.05 | 0.05 | 0.05 | 1.01 | 0.60 | 0.75 | 0.94 | 0.05 | 0.05 | 0.77 | 0.05 | 0.05 | |
| asparagine | 0.95 | 0.84 | 0.84 | 1.03 | 1.24 | 0.92 | 1.07 | 1.33 | 0.82 | 0.74 | 1.09 | 0.97 | 0.92 | 0.92 | 1.08 | 0.97 | 1.04 | 1.04 | 1.00 | 0.97 | 1.33 | 1.09 | 1.05 | 1.09 | 1.04 | 1.23 | |
| asparagylisoleucine | 0.83 | 0.80 | 0.70 | 0.55 | 1.16 | 0.26 | 1.23 | 2.33 | 4.07 | 1.26 | 1.79 | 1.02 | 3.24 | 0.79 | 1.21 | 0.38 | 1.11 | 0.47 | 0.40 | 0.80 | 3.31 | 0.86 | 1.04 | 1.53 | 0.62 | 1.03 | |
| asparagylleucine | 0.83 | 4.40 | 1.68 | 1.03 | 1.13 | 0.90 | 1.17 | 1.22 | 2.37 | 0.66 | 1.27 | 0.55 | 2.49 | 0.78 | 5.42 | 2.08 | 1.91 | 0.84 | 0.39 | 4.14 | 1.44 | 2.84 | 1.26 | 1.26 | 0.80 | 1.95 | |
| asparagylvaline | 0.78 | 1.40 | 0.14 | 0.14 | 1.77 | 1.18 | 1.40 | 1.90 | 0.14 | 0.14 | 0.91 | 0.14 | 0.14 | 1.25 | 3.68 | 0.14 | 0.14 | 0.93 | 0.75 | 3.38 | 3.87 | 0.14 | 0.14 | 1.15 | 0.14 | 0.14 | |
| aspartate | 1.34 | 1.84 | 1.11 | 0.94 | 2.04 | 1.59 | 1.00 | 1.56 | 1.85 | 2.14 | 1.25 | 2.10 | 1.82 | 3.72 | 3.55 | 0.98 | 1.14 | 1.08 | 1.28 | 1.53 | 5.68 | 1.16 | 1.31 | 0.81 | 1.16 | 1.01 | |
| aspartylleucine | 1.12 | 0.94 | 1.11 | 0.85 | 2.28 | 1.66 | 1.30 | 1.93 | 3.25 | 1.19 | 0.75 | 1.46 | 3.35 | 1.38 | 18.32 | 1.06 | 1.64 | 1.16 | 1.30 | 1.65 | 3.06 | 1.32 | 1.40 | 0.96 | 1.08 | 1.15 | |
| aspartylphenylalanine | 3.27 | 1.19 | 1.47 | 1.32 | 3.63 | 4.50 | 0.91 | 1.41 | 3.93 | 1.59 | 0.61 | 1.82 | 2.09 | 2.39 | 5.63 | 1.20 | 2.66 | 1.18 | 1.05 | 1.54 | 6.13 | 1.42 | 1.48 | 0.81 | 1.43 | 0.83 | |
| aspartylvaline | 1.08 | 1.24 | 1.23 | 0.56 | 2.23 | 1.77 | 1.40 | 1.93 | 0.71 | 0.61 | 0.73 | 0.78 | 0.63 | 1.39 | 3.51 | 0.57 | 0.59 | 1.03 | 0.80 | 1.50 | 4.47 | 0.95 | 0.73 | 1.34 | 0.98 | 0.90 | |
| benzoate | 0.96 | 1.03 | 0.98 | 0.98 | 0.97 | 0.79 | 1.01 | 0.97 | 0.98 | 1.00 | 0.93 | 1.07 | 0.97 | 1.01 | 1.01 | 1.04 | 1.02 | 0.90 | 1.10 | 1.08 | 0.96 | 1.00 | 0.95 | 0.86 | 0.99 | 1.01 | |
| beta-alanine | 1.19 | 1.22 | 0.77 | 1.06 | 1.46 | 0.84 | 1.22 | 1.90 | 1.20 | 0.91 | 1.53 | 0.72 | 1.31 | 0.90 | 1.17 | 0.68 | 1.10 | 1.49 | 1.27 | 0.92 | 1.49 | 1.13 | 1.31 | 1.33 | 1.05 | 1.43 | |
| beta-hydroxyisovalerate | 0.88 | 1.44 | 1.07 | 1.05 | 0.89 | 1.58 | 1.53 | 1.09 | 1.57 | 1.25 | 2.38 | 1.19 | 1.41 | 0.92 | 1.05 | 0.80 | 1.23 | 0.82 | 1.18 | 0.89 | 1.04 | 1.08 | 1.12 | 0.90 | 1.24 | 1.24 | |
| beta-hydroxyisovaleroylcarnitine | 0.76 | 1.20 | 0.31 | 0.31 | 1.32 | 1.14 | 1.41 | 1.52 | 0.31 | 0.31 | 1.37 | 0.31 | 0.31 | 1.13 | 1.03 | 0.31 | 0.31 | 0.86 | 1.18 | 1.01 | 1.09 | 0.31 | 0.31 | 1.18 | 0.31 | 0.31 | |
| betaine | 0.94 | 1.13 | 0.95 | 1.00 | 1.00 | 1.36 | 1.19 | 0.99 | 1.11 | 0.90 | 0.97 | 1.24 | 1.11 | 0.85 | 1.23 | 1.00 | 1.07 | 0.97 | 1.12 | 0.93 | 1.12 | 0.90 | 1.00 | 1.27 | 1.10 | 1.06 | |
| beta-sitosterol | 1.16 | 0.65 | 0.53 | 0.56 | 0.35 | 0.57 | 0.86 | 1.11 | 0.52 | 0.67 | 0.85 | 0.33 | 0.53 | 0.78 | 0.73 | 0.54 | 0.59 | 0.54 | 0.49 | 1.05 | 0.55 | 0.69 | 0.63 | 0.83 | 0.53 | 0.43 | |
| beta-tocopherol | 0.62 | 0.76 | 0.35 | 0.30 | 0.91 | 1.18 | 1.05 | 1.27 | 0.36 | 0.39 | 0.91 | 0.30 | 0.30 | 0.90 | 0.88 | 0.35 | 0.34 | 0.76 | 0.82 | 1.43 | 0.59 | 0.37 | 0.33 | 0.87 | 0.30 | 0.49 | |
| bilirubin (E,E)* | 1.32 | 0.99 | 1.17 | 1.61 | 1.25 | 1.21 | 0.93 | 1.66 | 0.52 | 0.57 | 0.93 | 1.05 | 0.76 | 0.80 | 1.08 | 1.33 | 1.58 | 1.15 | 1.32 | 1.24 | 1.35 | 0.93 | 1.65 | 1.24 | 1.06 | 1.22 | |
| bilirubin (E,Z or Z,E)* | 1.45 | 0.92 | 0.05 | 0.42 | 0.46 | 0.60 | 0.40 | 1.72 | 0.15 | 0.23 | 0.35 | 0.04 | 0.35 | 0.80 | 1.39 | 0.26 | 0.63 | 0.36 | 0.56 | 1.23 | 2.14 | 0.15 | 1.07 | 1.29 | 0.04 | 0.54 | |
| bilirubin (Z,Z) | 1.05 | 0.53 | 1.37 | 1.62 | 1.00 | 1.34 | 1.10 | 3.33 | 0.84 | 0.22 | 0.79 | 0.83 | 0.43 | 1.10 | 0.93 | 1.59 | 1.96 | 1.27 | 1.28 | 1.05 | 1.77 | 1.12 | 2.30 | 1.88 | 1.48 | 1.22 | |
| biliverdin | 0.94 | 2.10 | 1.25 | 1.60 | 0.70 | 1.27 | 0.86 | 0.79 | 1.55 | 0.85 | 0.91 | 4.94 | 1.41 | 1.19 | 2.27 | 1.19 | 1.91 | 0.87 | 1.06 | 1.72 | 1.71 | 0.69 | 2.02 | 1.73 | 1.76 | 2.18 | |
| bradykinin | 0.94 | 0.56 | 0.11 | 0.03 | 0.03 | 0.03 | 0.12 | 1.49 | 0.03 | 0.03 | 1.81 | 0.72 | 0.03 | 0.80 | 0.18 | 0.05 | 0.14 | 0.03 | 0.03 | 1.90 | 0.03 | 0.04 | 0.07 | 0.39 | 0.03 | 0.03 | |
| bradykinin, des-arg(9) | 1.57 | 7.60 | 2.41 | 1.70 | 2.04 | 0.13 | 0.41 | 0.35 | 2.04 | 0.65 | 1.98 | 2.23 | 1.84 | 2.19 | 3.36 | 5.32 | 1.95 | 1.04 | 0.66 | 3.05 | 0.61 | 3.32 | 1.62 | 0.25 | 1.65 | 1.78 | |
| butyrylcarnitine | 1.16 | 1.14 | 1.05 | 1.13 | 1.06 | 1.12 | 1.83 | 2.30 | 1.22 | 0.47 | 1.20 | 0.57 | 0.49 | 1.05 | 0.90 | 0.94 | 1.11 | 1.04 | 1.07 | 1.01 | 1.02 | 1.16 | 1.49 | 1.07 | 0.80 | 1.31 | |
| caffeine | 2.04 | 0.61 | 8.46 | 6.61 | 0.78 | 0.78 | 1.07 | 0.12 | 1.81 | 6.13 | 0.68 | 1.10 | 1.73 | 2.38 | 0.99 | 9.55 | 3.24 | 2.06 | 1.04 | 2.75 | 2.18 | 9.81 | 13.49 | 0.78 | 9.61 | 1.73 | |
| campesterol | 1.03 | 0.67 | 0.60 | 0.63 | 0.44 | 0.48 | 1.07 | 0.94 | 0.57 | 0.81 | 0.61 | 0.72 | 0.59 | 0.83 | 0.69 | 0.52 | 0.65 | 0.64 | 0.74 | 0.97 | 0.67 | 0.67 | 0.61 | 0.73 | 0.59 | 0.52 | |
| caprate (10:0) | 1.35 | 0.93 | 1.27 | 1.15 | 1.37 | 1.09 | 0.78 | 1.54 | 1.09 | 1.12 | 1.53 | 0.90 | 1.14 | 1.27 | 1.23 | 1.47 | 1.31 | 0.96 | 1.18 | 0.97 | 0.98 | 1.23 | 0.96 | 0.79 | 1.30 | 1.23 | |
| caproate (6:0) | 0.99 | 0.96 | 1.47 | 0.90 | 1.14 | 1.05 | 0.87 | 1.06 | 1.13 | 1.35 | 0.74 | 0.91 | 1.22 | 1.48 | 1.25 | 1.10 | 0.96 | 0.96 | 0.96 | 1.11 | 1.44 | 1.18 | 1.25 | 0.74 | 0.75 | 1.21 | |
| caprylate (8:0) | 1.06 | 0.82 | 1.05 | 1.04 | 1.25 | 1.10 | 0.82 | 1.18 | 0.97 | 0.98 | 1.23 | 0.87 | 1.97 | 1.17 | 1.07 | 1.33 | 1.44 | 1.03 | 1.02 | 0.99 | 1.03 | 1.24 | 0.98 | 0.83 | 1.27 | 1.39 | |
| carnitine | 1.06 | 0.94 | 0.95 | 0.99 | 0.96 | 0.88 | 0.93 | 1.06 | 0.89 | 0.84 | 0.98 | 1.14 | 0.87 | 1.03 | 0.94 | 0.93 | 1.08 | 0.95 | 0.99 | 1.02 | 1.02 | 0.96 | 1.13 | 0.93 | 0.84 | 0.99 | |
| catechol sulfate | 1.14 | 0.68 | 0.04 | 0.04 | 1.00 | 0.79 | 0.94 | 1.00 | 0.04 | 0.04 | 1.05 | 0.04 | 0.04 | 1.19 | 1.07 | 0.04 | 0.04 | 1.48 | 1.21 | 1.20 | 1.29 | 0.04 | 0.04 | 1.11 | 0.04 | 0.04 | |
| C-glycosyltryptophan* | 0.86 | 1.04 | 1.27 | 0.93 | 1.16 | 0.94 | 1.20 | 1.25 | 1.91 | 1.02 | 1.31 | 2.40 | 1.26 | 1.13 | 1.03 | 1.00 | 1.02 | 1.05 | 1.01 | 0.90 | 1.19 | 1.03 | 0.98 | 1.07 | 1.10 | 0.99 | |
| chiro-inositol | 0.29 | 0.47 | 0.49 | 1.95 | 0.32 | 0.75 | 0.29 | 0.43 | 1.03 | 1.41 | 0.29 | 0.71 | 0.63 | 0.46 | 0.82 | 1.04 | 0.79 | 1.01 | 0.68 | 0.29 | 2.74 | 1.54 | 1.66 | 0.29 | 0.63 | 0.75 | |
| cholate | 2.64 | 0.74 | 1.34 | 1.79 | 0.98 | 1.36 | 9.45 | 5.49 | 5.95 | 8.13 | 6.88 | 15.62 | 6.34 | 5.61 | 2.35 | 2.10 | 1.41 | 2.19 | 1.19 | 6.69 | 1.64 | 2.49 | 9.59 | 1.65 | 1.46 | 2.33 | |
| cholesterol | 1.04 | 0.87 | 1.04 | 0.93 | 0.93 | 0.91 | 1.05 | 1.22 | 1.05 | 0.92 | 1.01 | 0.92 | 0.82 | 1.04 | 0.82 | 1.04 | 0.95 | 1.10 | 1.18 | 1.16 | 0.79 | 1.09 | 0.93 | 0.94 | 1.16 | 1.01 | |
| choline | 1.48 | 1.65 | 1.05 | 0.99 | 1.06 | 1.19 | 0.86 | 0.85 | 1.25 | 1.33 | 0.87 | 1.34 | 1.05 | 2.44 | 2.25 | 1.09 | 1.12 | 0.96 | 0.98 | 1.42 | 2.23 | 1.14 | 1.13 | 1.05 | 1.32 | 0.98 | |
| choline phosphate | 0.57 | 0.30 | 0.10 | 0.10 | 2.03 | 1.07 | 0.70 | 3.82 | 0.10 | 0.10 | 1.40 | 0.10 | 0.10 | 0.65 | 0.55 | 0.10 | 0.10 | 0.82 | 0.83 | 0.99 | 1.66 | 0.10 | 0.10 | 1.05 | 0.10 | 0.10 | |
| cimetidine | 0.21 | 0.21 | 0.25 | 0.21 | 0.21 | 0.21 | 0.21 | 0.21 | 0.21 | 0.21 | 0.21 | 0.21 | 0.21 | 0.21 | 0.21 | 0.21 | 0.21 | 0.21 | 0.35 | 0.21 | 0.21 | 0.21 | 0.21 | 0.21 | 0.21 | 0.21 | |
| cinnamoylglycine | 2.00 | 1.60 | 2.32 | 1.22 | 2.15 | 1.13 | 0.57 | 0.88 | 1.87 | 1.75 | 0.45 | 2.38 | 0.59 | 1.79 | 1.15 | 1.42 | 1.20 | 1.11 | 0.94 | 1.70 | 0.77 | 1.98 | 1.33 | 0.93 | 1.24 | 1.24 | |
| cis-4-decenoyl carnitine | 1.53 | 1.16 | 1.33 | 1.90 | 1.41 | 1.27 | 0.97 | 1.45 | 1.25 | 1.85 | 0.94 | 0.94 | 1.22 | 1.14 | 1.93 | 1.12 | 1.34 | 0.95 | 1.04 | 1.13 | 1.45 | 1.44 | 1.42 | 1.11 | 1.21 | 3.38 | |
| cis-Cyclo[L-ala-L-Pro] | 1.04 | 1.51 | 0.15 | 0.15 | 1.12 | 1.25 | 0.58 | 0.72 | 0.23 | 0.15 | 0.93 | 0.15 | 0.15 | 1.32 | 1.60 | 0.15 | 0.15 | 1.23 | 1.44 | 1.19 | 1.60 | 0.15 | 0.15 | 0.76 | 0.15 | 0.15 | |
| cis-vaccenate (18:1n7) | 1.24 | 1.00 | 1.38 | 1.06 | 1.13 | 1.72 | 0.64 | 0.74 | 1.26 | 1.23 | 0.78 | 0.72 | 0.83 | 1.44 | 1.14 | 1.37 | 1.01 | 0.93 | 1.21 | 0.92 | 0.93 | 1.05 | 0.94 | 0.52 | 0.98 | 0.92 | |
| citrate | 0.98 | 0.83 | 1.07 | 1.04 | 0.88 | 0.74 | 0.96 | 1.04 | 0.96 | 0.98 | 0.83 | 1.13 | 0.71 | 1.09 | 1.06 | 1.08 | 1.04 | 0.94 | 1.13 | 1.04 | 1.09 | 1.02 | 1.04 | 1.21 | 0.91 | 1.15 | |
| citrulline | 1.01 | 0.91 | 0.98 | 1.09 | 1.09 | 1.20 | 1.07 | 1.22 | 0.88 | 1.12 | 0.52 | 1.32 | 1.01 | 1.04 | 1.10 | 0.98 | 1.11 | 0.90 | 0.99 | 0.93 | 1.23 | 1.01 | 1.12 | 1.23 | 1.09 | 1.02 | |
| corticosterone | 2.33 | 0.45 | 0.68 | 0.71 | 0.71 | 1.10 | 1.55 | 2.35 | 1.88 | 1.20 | 1.34 | 0.18 | 1.91 | 1.29 | 1.21 | 0.69 | 0.69 | 1.33 | 1.43 | 0.69 | 0.86 | 1.04 | 1.42 | 0.89 | 0.69 | 1.40 | |
| cortisol | 1.11 | 0.89 | 1.02 | 1.06 | 0.89 | 1.25 | 1.05 | 1.37 | 1.69 | 1.16 | 1.45 | 1.03 | 1.40 | 0.96 | 1.05 | 0.94 | 0.90 | 0.89 | 1.08 | 0.84 | 0.91 | 1.22 | 1.11 | 0.91 | 1.14 | 1.09 | |
| cortisone | 1.13 | 1.16 | 0.94 | 0.98 | 0.95 | 1.22 | 1.02 | 1.22 | 1.23 | 1.02 | 1.05 | 0.97 | 1.01 | 1.00 | 1.00 | 0.93 | 1.03 | 0.82 | 1.07 | 0.95 | 0.90 | 1.04 | 1.05 | 0.96 | 1.17 | 1.20 | |
| cotinine | 0.03 | 0.27 | 0.03 | 0.57 | 0.55 | 0.27 | 0.03 | 0.03 | 0.03 | 0.55 | 0.03 | 0.03 | 0.19 | 0.03 | 0.03 | 0.04 | 0.16 | 0.71 | 0.86 | 0.03 | 0.03 | 0.10 | 0.17 | 0.03 | 0.15 | 0.23 | |
| cotinine N-oxide | 0.01 | 0.01 | 0.01 | 0.49 | 0.62 | 0.27 | 0.01 | 0.01 | 0.01 | 0.36 | 0.01 | 0.01 | 0.21 | 0.01 | 0.01 | 0.03 | 0.12 | 0.76 | 0.76 | 0.01 | 0.01 | 0.08 | 0.14 | 0.01 | 0.01 | 0.22 | |
| creatine | 1.38 | 0.83 | 1.17 | 0.87 | 1.53 | 0.61 | 1.73 | 0.85 | 1.08 | 0.97 | 0.91 | 1.43 | 0.94 | 1.35 | 1.05 | 1.20 | 1.06 | 1.34 | 0.81 | 1.38 | 1.02 | 1.57 | 0.96 | 0.90 | 1.15 | 1.07 | |
| creatinine | 0.91 | 0.98 | 1.07 | 1.30 | 0.92 | 0.93 | 0.90 | 1.09 | 0.91 | 1.15 | 1.05 | 1.12 | 1.14 | 0.98 | 1.09 | 0.98 | 1.20 | 0.98 | 1.14 | 0.92 | 1.19 | 0.90 | 1.13 | 1.12 | 1.04 | 0.98 | |
| cyclo(gly-pro) | 1.15 | 1.89 | 1.02 | 0.88 | 1.05 | 1.00 | 0.52 | 0.79 | 2.05 | 1.17 | 0.97 | 5.76 | 0.94 | 1.96 | 2.34 | 1.02 | 1.06 | 1.53 | 1.42 | 1.45 | 2.24 | 1.10 | 3.02 | 0.74 | 1.76 | 1.23 | |
| cyclo(leu-pro) | 1.70 | 1.54 | 0.97 | 0.95 | 1.09 | 1.04 | 0.99 | 0.78 | 1.21 | 0.79 | 0.88 | 0.90 | 0.76 | 1.95 | 1.36 | 1.33 | 1.01 | 2.09 | 1.65 | 2.43 | 2.58 | 1.93 | 1.83 | 0.69 | 1.64 | 1.03 | |
| cyclo(L-phe-L-pro) | 1.55 | 1.38 | 0.77 | 0.67 | 0.64 | 0.57 | 1.03 | 1.10 | 1.13 | 0.31 | 0.89 | 0.90 | 0.32 | 1.74 | 1.21 | 1.26 | 0.91 | 1.29 | 1.02 | 2.34 | 2.97 | 1.90 | 1.18 | 0.65 | 1.35 | 0.70 | |
| cys-gly, oxidized | 0.83 | 0.36 | 1.03 | 1.33 | 0.99 | 0.86 | 1.10 | 2.73 | 1.10 | 0.28 | 0.46 | 0.02 | 0.81 | 0.57 | 0.87 | 0.47 | 1.32 | 1.15 | 1.17 | 0.91 | 0.96 | 0.47 | 0.95 | 1.34 | 1.07 | 1.63 | |
| cysteine | 1.12 | 0.78 | 0.72 | 1.03 | 1.09 | 0.87 | 1.42 | 2.93 | 0.95 | 0.71 | 0.84 | 0.63 | 0.73 | 1.45 | 1.45 | 0.96 | 1.02 | 0.99 | 0.91 | 1.46 | 1.71 | 0.96 | 0.95 | 1.91 | 1.07 | 1.21 | |
| cysteine-glutathione disulfide | 1.24 | 0.44 | 1.05 | 0.82 | 1.97 | 1.31 | 1.23 | 3.20 | 2.40 | 0.74 | 1.21 | 0.56 | 0.39 | 1.80 | 1.06 | 0.65 | 0.94 | 1.70 | 0.86 | 1.69 | 1.64 | 1.31 | 0.68 | 2.45 | 3.21 | 1.63 | |
| cystine | 0.78 | 0.85 | 0.55 | 0.93 | 1.45 | 0.50 | 1.65 | 1.61 | 0.35 | 0.54 | 0.79 | 0.27 | 0.78 | 1.06 | 1.50 | 0.61 | 0.74 | 1.03 | 0.99 | 1.22 | 1.16 | 0.59 | 0.63 | 1.40 | 0.36 | 0.89 | |
| cytidine | 1.08 | 0.85 | 0.93 | 1.16 | 1.09 | 0.76 | 2.30 | 1.48 | 1.74 | 0.37 | 1.33 | 1.23 | 0.83 | 0.94 | 0.89 | 0.86 | 1.40 | 1.24 | 1.17 | 0.88 | 0.74 | 1.00 | 0.90 | 1.40 | 0.32 | 0.68 | |
| decanoylcarnitine | 2.00 | 0.97 | 1.58 | 2.62 | 1.27 | 1.46 | 1.41 | 1.11 | 1.35 | 2.03 | 1.14 | 0.85 | 1.56 | 1.33 | 1.67 | 1.31 | 1.49 | 0.83 | 1.12 | 1.10 | 1.17 | 1.39 | 1.44 | 1.32 | 1.14 | 2.94 | |
| dehydroisoandrosterone sulfate (DHEA-S) | 1.26 | 1.58 | 0.89 | 1.11 | 0.83 | 1.54 | 0.82 | 2.10 | 0.65 | 1.26 | 1.45 | 0.58 | 1.57 | 1.09 | 1.27 | 1.08 | 1.09 | 0.83 | 1.32 | 1.04 | 1.64 | 1.11 | 1.20 | 1.39 | 1.41 | 1.21 | |
| deoxycarnitine | 0.98 | 1.03 | 0.97 | 1.06 | 1.04 | 0.86 | 0.95 | 1.12 | 1.08 | 1.13 | 1.13 | 1.48 | 1.07 | 0.95 | 1.09 | 0.93 | 1.10 | 1.01 | 1.03 | 0.89 | 1.12 | 1.07 | 1.21 | 1.21 | 1.07 | 1.15 | |
| dihomo-linoleate (20:2n6) | 1.70 | 1.31 | 1.57 | 1.03 | 1.54 | 2.69 | 0.40 | 0.78 | 1.43 | 1.24 | 0.45 | 0.70 | 0.81 | 1.80 | 2.29 | 1.39 | 1.12 | 0.91 | 1.14 | 1.04 | 2.02 | 1.15 | 0.92 | 0.39 | 1.10 | 1.13 | |
| dihomo-linolenate (20:3n3 or n6) | 1.38 | 1.41 | 1.44 | 0.86 | 0.81 | 1.23 | 0.55 | 0.86 | 1.43 | 0.96 | 0.67 | 1.43 | 0.74 | 2.00 | 2.24 | 1.31 | 1.15 | 0.87 | 1.18 | 1.33 | 2.42 | 1.07 | 1.08 | 0.59 | 1.08 | 1.01 | |
| dimethylarginine (SDMA + ADMA) | 1.01 | 0.96 | 0.94 | 0.86 | 1.05 | 1.01 | 1.01 | 1.22 | 1.42 | 1.01 | 1.07 | 1.49 | 1.16 | 1.06 | 1.03 | 0.95 | 0.89 | 0.97 | 1.05 | 1.00 | 1.02 | 1.27 | 1.04 | 1.02 | 1.13 | 1.22 | |
| dimethylglycine | 1.58 | 2.33 | 0.93 | 1.06 | 1.05 | 1.32 | 1.59 | 0.83 | 2.32 | 1.05 | 4.76 | 0.94 | 1.07 | 0.94 | 1.27 | 1.36 | 1.24 | 0.97 | 1.14 | 1.01 | 1.18 | 1.32 | 1.21 | 1.05 | 1.03 | 1.23 | |
| dimethyl sulfone | 1.03 | 1.14 | 1.48 | 1.24 | 1.12 | 1.15 | 0.96 | 0.74 | 1.00 | 0.94 | 0.87 | 1.47 | 1.45 | 1.17 | 1.15 | 1.35 | 1.15 | 10.72 | 1.41 | 1.21 | 0.98 | 1.18 | 1.27 | 0.91 | 1.10 | 1.90 | |
| diphenhydramine | 0.02 | 0.02 | 0.07 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.56 | 0.24 | 0.02 | 0.18 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | |
| docosadienoate (22:2n6) | 1.67 | 1.30 | 1.47 | 1.03 | 1.26 | 2.24 | 0.52 | 0.93 | 1.50 | 1.39 | 0.62 | 0.66 | 0.79 | 1.57 | 3.23 | 1.17 | 1.08 | 0.84 | 1.08 | 1.57 | 1.49 | 1.09 | 0.91 | 0.40 | 1.04 | 1.21 | |
| docosahexaenoate (DHA; 22:6n3) | 1.11 | 1.07 | 1.82 | 1.16 | 1.16 | 1.02 | 0.66 | 1.09 | 1.08 | 1.39 | 0.80 | 1.02 | 0.93 | 1.49 | 1.29 | 1.49 | 1.13 | 0.93 | 1.09 | 1.20 | 1.15 | 1.10 | 0.87 | 0.59 | 1.30 | 0.95 | |
| docosapentaenoate (n3 DPA; 22:5n3) | 1.48 | 1.25 | 2.01 | 1.36 | 1.44 | 2.19 | 0.48 | 0.69 | 1.15 | 1.87 | 0.61 | 0.80 | 0.89 | 1.57 | 2.07 | 1.89 | 1.26 | 0.88 | 1.17 | 1.08 | 1.56 | 1.19 | 1.00 | 0.46 | 1.62 | 1.16 | |
| docosapentaenoate (n6 DPA; 22:5n6) | 0.49 | 0.51 | 1.14 | 0.78 | 0.94 | 1.04 | 0.49 | 0.45 | 0.87 | 0.71 | 0.22 | 1.06 | 0.56 | 0.58 | 0.72 | 0.84 | 0.91 | 0.91 | 1.13 | 0.58 | 1.04 | 0.85 | 0.92 | 0.44 | 0.65 | 0.64 | |
| docosatrienoate (22:3n3) | 1.47 | 1.12 | 1.39 | 0.87 | 1.07 | 2.00 | 0.51 | 0.86 | 1.37 | 1.21 | 0.71 | 0.55 | 0.65 | 1.51 | 2.19 | 1.18 | 1.12 | 0.85 | 1.23 | 1.02 | 1.54 | 1.25 | 1.26 | 0.58 | 0.92 | 1.35 | |
| dodecanedioate | 1.15 | 0.48 | 1.35 | 0.87 | 2.21 | 1.24 | 0.83 | 0.62 | 1.01 | 1.05 | 1.06 | 1.31 | 1.96 | 1.10 | 1.10 | 1.84 | 1.90 | 1.09 | 0.97 | 1.03 | 0.98 | 1.34 | 0.94 | 1.31 | 0.98 | 0.99 | |
| DSGEGDFXAEGGGVR* | 3.75 | 1.28 | 1.42 | 0.39 | 4.26 | 0.38 | 0.45 | 0.20 | 3.79 | 1.56 | 0.14 | 0.80 | 1.39 | 2.85 | 29.48 | 1.09 | 1.10 | 0.06 | 0.05 | 3.79 | 1.53 | 0.80 | 1.45 | 0.05 | 0.72 | 1.28 | |
| eicosapentaenoate (EPA; 20:5n3) | 1.83 | 2.50 | 2.13 | 1.46 | 1.23 | 2.65 | 0.58 | 0.74 | 0.91 | 2.93 | 0.87 | 1.32 | 1.80 | 2.45 | 4.19 | 1.72 | 1.40 | 0.93 | 1.10 | 1.54 | 1.78 | 1.22 | 1.06 | 0.41 | 1.47 | 1.24 | |
| eicosenoate (20:1n9 or 11) | 1.54 | 1.12 | 1.45 | 1.24 | 1.73 | 2.81 | 0.48 | 1.00 | 1.41 | 1.54 | 0.65 | 0.66 | 0.98 | 1.32 | 2.33 | 1.31 | 1.13 | 0.93 | 1.16 | 1.17 | 1.22 | 1.19 | 0.97 | 0.42 | 0.94 | 1.43 | |
| epiandrosterone sulfate | 1.34 | 3.09 | 0.74 | 2.36 | 0.95 | 3.12 | 0.95 | 2.72 | 0.41 | 2.44 | 1.88 | 0.79 | 3.85 | 1.16 | 1.69 | 1.16 | 1.51 | 0.74 | 1.32 | 1.11 | 2.45 | 1.11 | 1.80 | 2.57 | 1.80 | 1.41 | |
| ergothioneine | 1.12 | 0.70 | 0.76 | 1.09 | 1.13 | 0.58 | 0.65 | 1.04 | 0.91 | 0.44 | 0.62 | 0.68 | 0.81 | 1.18 | 1.32 | 0.93 | 1.19 | 1.48 | 1.32 | 1.03 | 2.27 | 1.14 | 0.97 | 1.86 | 1.25 | 1.27 | |
| erucate (22:1n9) | 2.33 | 1.58 | 0.91 | 0.91 | 1.19 | 1.76 | 0.92 | 1.59 | 1.95 | 1.20 | 0.69 | 0.60 | 0.71 | 1.41 | 6.16 | 1.15 | 1.18 | 0.86 | 1.10 | 4.75 | 1.39 | 1.51 | 1.01 | 0.39 | 1.13 | 1.58 | |
| erythritol | 0.93 | 0.99 | 1.00 | 1.00 | 0.84 | 0.86 | 1.05 | 1.17 | 1.48 | 1.03 | 0.90 | 1.82 | 0.99 | 1.04 | 1.10 | 0.94 | 1.10 | 1.04 | 1.29 | 1.22 | 1.23 | 1.09 | 1.11 | 1.01 | 1.10 | 1.02 | |
| erythronate* | 0.84 | 1.05 | 1.11 | 0.92 | 0.78 | 0.76 | 0.93 | 0.82 | 1.35 | 1.02 | 0.90 | 2.02 | 1.09 | 1.13 | 1.11 | 0.94 | 0.96 | 1.21 | 1.16 | 1.03 | 1.16 | 1.13 | 1.06 | 0.95 | 1.20 | 1.16 | |
| estrone 3-sulfate | 1.04 | 0.46 | 0.28 | 0.21 | 0.38 | 0.51 | 0.25 | 0.70 | 1.06 | 0.16 | 0.68 | 0.08 | 0.26 | 0.76 | 0.49 | 1.76 | 0.42 | 0.55 | 0.22 | 3.60 | 0.87 | 11.36 | 0.10 | 0.97 | 7.30 | 0.09 | |
| ethanolamine | 0.73 | 1.68 | 0.96 | 1.29 | 1.48 | 0.85 | 1.09 | 1.02 | 1.02 | 0.88 | 0.67 | 1.77 | 1.37 | 2.27 | 1.54 | 1.03 | 1.15 | 1.06 | 1.37 | 1.33 | 2.08 | 0.95 | 1.10 | 1.04 | 1.17 | 1.22 | |
| etiocholanolone glucuronide | 1.47 | 0.94 | 1.19 | 1.40 | 0.85 | 2.17 | 0.83 | 2.63 | 0.88 | 1.50 | 2.97 | 0.81 | 1.56 | 0.97 | 1.31 | 0.89 | 1.16 | 0.91 | 1.06 | 0.78 | 1.76 | 1.02 | 1.32 | 1.59 | 1.54 | 1.30 | |
| ferulic acid 4-sulfate | 0.61 | 0.53 | 0.62 | 0.51 | 0.75 | 0.11 | 0.77 | 0.76 | 1.56 | 0.36 | 1.19 | 1.71 | 0.58 | 0.59 | 1.90 | 0.45 | 0.82 | 1.73 | 1.58 | 1.02 | 1.15 | 1.33 | 2.14 | 1.15 | 1.05 | 0.84 | |
| Fibrinopeptide A (7-16)* | 3.36 | 0.45 | 0.29 | 0.13 | 1.80 | 0.41 | 0.64 | 0.07 | 1.91 | 0.10 | 0.07 | 0.38 | 0.07 | 8.12 | 5.37 | 0.65 | 3.08 | 0.07 | 0.07 | 0.36 | 0.17 | 0.25 | 0.45 | 0.07 | 0.07 | 0.41 | |
| Fibrinopeptide B (1-11)** | 4.39 | 0.96 | 0.84 | 0.19 | 0.89 | 0.29 | 0.05 | 0.13 | 3.78 | 1.32 | 0.05 | 0.05 | 0.94 | 1.20 | 6.80 | 0.79 | 3.19 | 0.05 | 0.05 | 1.83 | 1.42 | 0.92 | 0.93 | 0.19 | 0.29 | 0.20 | |
| Fibrinopeptide B (1-13)** | 1.77 | 2.90 | 1.26 | 0.42 | 0.19 | 0.05 | 0.58 | 1.17 | 2.35 | 0.89 | 0.52 | 0.95 | 1.47 | 1.81 | 33.78 | 1.53 | 2.00 | 0.05 | 0.05 | 8.53 | 1.64 | 1.26 | 0.63 | 0.53 | 0.72 | 0.85 | |
| Fibrinopeptide B (1-9)** | 0.83 | 0.42 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.02 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 2.62 | 1.62 | 0.01 | 0.01 | 0.01 | 0.01 | 0.92 | 4.42 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | |
| fructose | 1.26 | 0.87 | 1.27 | 1.37 | 0.63 | 0.52 | 0.91 | 0.99 | 2.21 | 1.25 | 1.97 | 2.88 | 1.60 | 1.35 | 0.97 | 1.13 | 1.04 | 1.72 | 1.50 | 1.01 | 0.92 | 1.81 | 1.26 | 1.05 | 1.90 | 1.29 | |
| fucose | 0.93 | 0.76 | 0.76 | 1.09 | 0.75 | 0.81 | 1.27 | 0.82 | 0.95 | 1.14 | 0.93 | 0.69 | 0.74 | 1.04 | 1.17 | 0.96 | 1.12 | 0.98 | 1.13 | 1.12 | 1.43 | 1.08 | 1.16 | 1.23 | 1.01 | 1.10 | |
| fumarate | 0.94 | 1.17 | 0.99 | 0.89 | 1.01 | 0.89 | 0.94 | 0.95 | 1.13 | 0.96 | 0.97 | 0.59 | 1.19 | 1.13 | 1.09 | 0.97 | 1.01 | 1.08 | 1.08 | 0.98 | 1.37 | 1.16 | 1.19 | 0.94 | 1.42 | 1.37 | |
| gamma-CEHC | 1.21 | 0.81 | 1.25 | 1.18 | 1.20 | 0.54 | 1.70 | 1.05 | 1.27 | 1.24 | 0.87 | 1.25 | 1.09 | 0.74 | 1.03 | 1.11 | 1.08 | 1.42 | 0.73 | 0.99 | 1.10 | 1.13 | 1.46 | 2.14 | 1.33 | 1.06 | |
| gamma-CEHC glucuronide* | 1.39 | 0.58 | 0.41 | 0.43 | 0.69 | 0.39 | 1.06 | 1.05 | 1.22 | 1.73 | 1.53 | 1.28 | 0.50 | 1.18 | 1.02 | 0.39 | 0.53 | 1.41 | 0.67 | 1.13 | 1.21 | 0.57 | 0.81 | 2.15 | 0.33 | 0.47 | |
| gamma-glutamylalanine | 1.21 | 1.09 | 0.93 | 0.83 | 0.83 | 0.98 | 1.50 | 1.76 | 0.56 | 1.29 | 2.70 | 0.86 | 1.11 | 0.82 | 0.90 | 1.03 | 0.93 | 1.21 | 0.95 | 1.24 | 0.81 | 1.31 | 1.41 | 1.59 | 1.20 | 1.54 | |
| gamma-glutamylglutamate | 0.81 | 3.40 | 3.55 | 0.76 | 1.10 | 1.29 | 1.90 | 1.25 | 4.92 | 12.90 | 3.78 | 10.23 | 6.63 | 1.77 | 2.91 | 0.99 | 0.90 | 0.97 | 1.64 | 1.59 | 2.06 | 1.40 | 1.80 | 2.35 | 1.41 | 1.51 | |
| gamma-glutamylglutamine | 0.81 | 0.77 | 0.86 | 1.01 | 0.98 | 1.15 | 0.80 | 1.26 | 0.42 | 0.93 | 1.00 | 0.44 | 0.99 | 0.50 | 0.68 | 0.94 | 1.03 | 1.04 | 1.03 | 0.80 | 0.52 | 1.11 | 1.21 | 1.02 | 0.93 | 1.44 | |
| gamma-glutamylisoleucine* | 1.03 | 2.59 | 1.56 | 0.90 | 0.93 | 1.02 | 1.40 | 0.86 | 2.06 | 4.26 | 3.62 | 5.06 | 3.19 | 1.19 | 2.29 | 0.89 | 1.06 | 0.97 | 1.25 | 1.09 | 1.57 | 1.24 | 1.51 | 1.72 | 1.55 | 1.44 | |
| gamma-glutamylleucine | 1.12 | 2.10 | 1.22 | 0.90 | 1.01 | 1.07 | 1.72 | 1.02 | 1.60 | 3.00 | 4.10 | 3.12 | 2.79 | 1.15 | 1.66 | 0.85 | 1.03 | 0.98 | 1.24 | 1.18 | 1.37 | 1.20 | 1.40 | 2.12 | 1.33 | 1.36 | |
| gamma-glutamylmethionine | 1.07 | 1.12 | 0.73 | 0.98 | 1.03 | 1.06 | 1.57 | 1.39 | 0.59 | 0.66 | 3.61 | 0.62 | 1.15 | 0.77 | 0.99 | 0.88 | 1.03 | 0.98 | 1.16 | 1.13 | 0.86 | 1.32 | 1.15 | 1.93 | 1.32 | 1.45 | |
| gamma-glutamylphenylalanine | 0.89 | 1.10 | 0.99 | 0.90 | 1.08 | 0.95 | 1.14 | 0.98 | 1.39 | 1.52 | 1.69 | 2.35 | 1.60 | 0.88 | 1.16 | 0.90 | 1.01 | 0.99 | 1.14 | 0.93 | 1.27 | 1.11 | 1.18 | 1.21 | 1.24 | 1.10 | |
| gamma-glutamyltryptophan | 0.88 | 0.95 | 0.90 | 0.93 | 1.12 | 1.17 | 0.92 | 1.22 | 0.84 | 1.12 | 1.38 | 1.08 | 1.39 | 0.78 | 1.02 | 0.90 | 1.03 | 0.96 | 1.12 | 0.89 | 1.25 | 1.14 | 1.20 | 1.20 | 1.08 | 1.17 | |
| gamma-glutamyltyrosine | 0.91 | 1.34 | 1.00 | 0.99 | 0.97 | 0.84 | 1.12 | 1.77 | 1.23 | 1.48 | 2.47 | 2.17 | 1.29 | 0.78 | 0.99 | 0.95 | 0.90 | 1.09 | 1.11 | 0.93 | 1.12 | 1.31 | 1.15 | 1.27 | 1.13 | 1.12 | |
| gamma-glutamylvaline | 1.30 | 2.94 | 1.70 | 0.88 | 0.92 | 0.89 | 2.12 | 0.74 | 2.12 | 4.35 | 4.28 | 4.18 | 3.69 | 1.43 | 2.16 | 0.98 | 1.09 | 0.95 | 1.18 | 1.56 | 1.36 | 1.36 | 1.62 | 2.15 | 1.64 | 1.56 | |
| gamma-tocopherol | 0.87 | 1.47 | 0.65 | 0.60 | 1.00 | 0.74 | 0.99 | 1.83 | 0.68 | 0.60 | 1.82 | 1.03 | 0.29 | 0.86 | 0.92 | 0.61 | 0.56 | 1.20 | 1.23 | 1.48 | 1.02 | 0.80 | 0.65 | 0.81 | 1.35 | 0.89 | |
| gentisate | 0.82 | 2.58 | 1.04 | 1.08 | 0.55 | 0.21 | 1.24 | 2.22 | 0.48 | 1.27 | 0.58 | 0.67 | 0.19 | 0.59 | 1.02 | 0.81 | 1.25 | 3.22 | 1.25 | 1.44 | 1.94 | 1.09 | 1.19 | 1.91 | 0.73 | 1.00 | |
| gluconate | 1.03 | 0.77 | 1.24 | 1.02 | 1.02 | 0.48 | 0.96 | 0.74 | 1.29 | 1.60 | 0.99 | 1.66 | 0.92 | 1.22 | 1.02 | 1.07 | 5.01 | 1.23 | 0.99 | 1.04 | 0.95 | 1.17 | 1.02 | 0.88 | 0.92 | 0.97 | |
| glucose | 1.01 | 0.91 | 1.04 | 0.96 | 0.91 | 0.88 | 1.09 | 0.85 | 0.90 | 0.81 | 0.95 | 0.98 | 0.80 | 1.02 | 1.05 | 1.07 | 1.00 | 1.03 | 1.03 | 1.11 | 0.80 | 0.98 | 0.99 | 0.87 | 0.90 | 0.99 | |
| glucuronate | 0.92 | 0.83 | 1.34 | 1.05 | 0.97 | 1.13 | 1.00 | 1.07 | 1.04 | 1.32 | 1.73 | 1.39 | 1.04 | 1.17 | 1.08 | 1.00 | 1.07 | 0.99 | 1.27 | 1.04 | 1.00 | 1.08 | 1.07 | 0.88 | 0.91 | 0.99 | |
| glucuronide of piperine metabolite C17H21NO3 (3)* | 0.47 | 0.15 | 0.76 | 0.99 | 0.43 | 0.08 | 0.22 | 0.02 | 0.68 | 0.72 | 0.02 | 1.35 | 0.68 | 0.16 | 0.22 | 1.24 | 1.57 | 0.73 | 2.13 | 0.26 | 0.39 | 1.45 | 1.29 | 0.08 | 1.83 | 1.53 | |
| glucuronide of piperine metabolite C17H21NO3 (4)* | 0.44 | 0.02 | 0.68 | 0.92 | 0.95 | 0.28 | 0.24 | 0.03 | 0.83 | 0.78 | 0.01 | 2.41 | 0.66 | 0.23 | 0.20 | 1.39 | 1.60 | 1.43 | 2.58 | 0.38 | 0.24 | 1.76 | 1.44 | 0.05 | 2.17 | 1.64 | |
| glucuronide of piperine metabolite C17H21NO3 (5)* | 0.51 | 0.12 | 0.68 | 0.89 | 0.60 | 0.17 | 0.21 | 0.03 | 0.58 | 0.81 | 0.03 | 1.54 | 0.71 | 0.26 | 0.28 | 1.17 | 1.49 | 1.10 | 2.33 | 0.25 | 0.60 | 1.46 | 1.27 | 0.16 | 1.26 | 1.59 | |
| glutamate | 1.60 | 2.23 | 1.30 | 1.00 | 1.26 | 1.76 | 0.80 | 1.11 | 2.53 | 2.49 | 1.13 | 4.06 | 1.91 | 3.43 | 3.82 | 0.98 | 1.21 | 0.91 | 1.29 | 1.53 | 3.87 | 1.04 | 1.28 | 0.87 | 1.27 | 1.02 | |
| glutamine | 0.85 | 0.77 | 0.85 | 1.08 | 0.99 | 1.04 | 0.98 | 1.43 | 0.59 | 0.64 | 0.91 | 0.55 | 0.82 | 0.62 | 0.68 | 1.02 | 1.04 | 1.00 | 1.08 | 0.88 | 0.68 | 0.99 | 1.01 | 1.15 | 0.96 | 1.18 | |
| glutamine-leucine | 0.92 | 2.37 | 2.81 | 0.89 | 1.02 | 1.02 | 0.86 | 0.82 | 2.71 | 1.68 | 0.70 | 2.33 | 7.69 | 0.74 | 3.09 | 1.77 | 1.51 | 1.46 | 0.77 | 2.93 | 1.39 | 2.35 | 1.08 | 1.05 | 0.87 | 1.07 | |
| glutarylcarnitine (C5) | 0.95 | 1.35 | 0.42 | 0.42 | 1.29 | 0.78 | 1.40 | 1.46 | 0.42 | 0.42 | 2.08 | 0.42 | 0.42 | 1.05 | 1.06 | 0.42 | 0.42 | 1.02 | 1.22 | 0.96 | 0.99 | 0.42 | 0.42 | 1.10 | 0.42 | 0.42 | |
| glutathione, oxidized (GSSG) | 0.25 | 0.41 | 0.10 | 0.10 | 0.10 | 0.10 | 0.44 | 2.51 | 0.10 | 0.10 | 1.70 | 0.10 | 0.10 | 2.16 | 0.83 | 0.10 | 0.10 | 0.10 | 0.10 | 0.92 | 1.27 | 0.10 | 0.10 | 6.24 | 0.10 | 0.10 | |
| glycerate | 1.07 | 1.16 | 1.04 | 0.97 | 1.01 | 1.05 | 0.87 | 1.05 | 1.23 | 1.00 | 0.71 | 0.99 | 1.44 | 1.65 | 1.24 | 1.07 | 0.99 | 1.12 | 1.08 | 1.23 | 1.56 | 1.27 | 1.18 | 0.81 | 0.95 | 1.23 | |
| glycerol | 1.75 | 1.51 | 1.31 | 1.03 | 0.87 | 1.05 | 0.71 | 0.86 | 1.18 | 1.23 | 0.55 | 0.88 | 0.68 | 2.17 | 2.68 | 1.19 | 1.10 | 1.20 | 1.11 | 1.27 | 2.43 | 1.09 | 0.95 | 0.59 | 0.92 | 1.19 | |
| glycerol 2-phosphate | 4.47 | 0.80 | 4.06 | 0.84 | 1.81 | 10.96 | 0.67 | 0.85 | 1.28 | 1.84 | 2.44 | 0.90 | 3.20 | 2.73 | 1.24 | 1.61 | 1.45 | 3.49 | 5.42 | 1.97 | 0.96 | 3.77 | 3.11 | 1.04 | 2.32 | 2.60 | |
| glycerol 3-phosphate (G3P) | 3.59 | 0.91 | 5.49 | 1.05 | 2.84 | 16.21 | 0.49 | 0.77 | 2.18 | 2.21 | 2.29 | 1.04 | 3.97 | 2.90 | 1.45 | 1.83 | 1.88 | 4.47 | 7.44 | 2.49 | 1.05 | 4.50 | 3.71 | 1.17 | 4.01 | 3.68 | |
| glycerophosphorylcholine (GPC) | 1.11 | 1.10 | 1.17 | 0.76 | 0.80 | 1.28 | 0.78 | 1.35 | 2.05 | 1.62 | 1.07 | 1.14 | 1.14 | 1.13 | 0.99 | 1.37 | 0.88 | 0.94 | 1.14 | 1.08 | 0.88 | 1.50 | 1.11 | 0.99 | 1.52 | 1.15 | |
| glycine | 1.08 | 1.03 | 0.98 | 0.93 | 1.12 | 1.05 | 0.91 | 1.19 | 1.02 | 0.91 | 0.86 | 1.22 | 0.97 | 1.14 | 1.14 | 1.01 | 1.04 | 1.05 | 1.09 | 0.98 | 1.33 | 1.02 | 1.09 | 0.85 | 1.17 | 1.18 | |
| glycochenodeoxycholate | 1.58 | 0.95 | 0.83 | 1.15 | 1.09 | 0.86 | 1.76 | 2.85 | 2.15 | 1.33 | 2.44 | 2.80 | 9.80 | 0.87 | 1.37 | 1.17 | 1.37 | 0.98 | 1.84 | 1.54 | 2.44 | 1.95 | 2.34 | 1.58 | 1.00 | 2.08 | |
| glycocholate | 1.33 | 0.74 | 0.89 | 1.13 | 0.99 | 0.71 | 2.13 | 2.25 | 5.23 | 1.19 | 4.98 | 4.27 | 9.35 | 0.90 | 1.29 | 1.53 | 1.63 | 1.03 | 1.90 | 2.10 | 2.87 | 3.07 | 2.67 | 1.32 | 1.20 | 1.90 | |
| glycocholenate sulfate* | 1.15 | 1.21 | 1.32 | 1.03 | 1.34 | 1.52 | 1.34 | 0.70 | 1.84 | 1.16 | 1.49 | 1.06 | 1.59 | 1.21 | 1.04 | 1.07 | 1.11 | 1.15 | 1.08 | 1.11 | 1.00 | 1.06 | 0.95 | 0.99 | 1.10 | 0.93 | |
| glycodeoxycholate | 1.10 | 1.00 | 0.51 | 1.20 | 1.39 | 0.75 | 0.77 | 0.02 | 1.00 | 1.13 | 0.27 | 2.21 | 6.20 | 0.82 | 1.73 | 1.26 | 1.18 | 1.44 | 1.32 | 2.16 | 1.61 | 2.10 | 1.61 | 0.95 | 0.97 | 1.37 | |
| glycodeoxycholate sulfate | 0.99 | 0.73 | 0.52 | 1.62 | 1.79 | 1.23 | 0.72 | 0.09 | 1.52 | 1.23 | 0.45 | 1.20 | 2.36 | 1.43 | 1.98 | 1.08 | 2.00 | 0.89 | 1.05 | 2.42 | 1.35 | 1.65 | 1.06 | 1.07 | 1.55 | 0.99 | |
| glycohyocholate | 1.99 | 0.63 | 0.89 | 1.25 | 2.07 | 0.64 | 5.90 | 54.05 | 2.10 | 1.45 | 14.48 | 1.88 | 4.60 | 0.72 | 1.30 | 0.92 | 1.73 | 1.00 | 1.66 | 2.05 | 1.36 | 1.44 | 1.97 | 1.51 | 1.42 | 1.59 | |
| glycolate (hydroxyacetate) | 1.18 | 0.92 | 1.07 | 0.87 | 0.93 | 0.84 | 1.50 | 0.88 | 1.39 | 0.96 | 0.91 | 0.87 | 0.93 | 1.22 | 1.15 | 0.98 | 1.18 | 1.08 | 0.94 | 0.94 | 1.08 | 1.10 | 1.16 | 0.78 | 1.14 | 1.30 | |
| glycolithocholate sulfate* | 0.93 | 0.56 | 0.93 | 1.07 | 1.22 | 2.05 | 0.73 | 0.44 | 1.87 | 1.48 | 1.34 | 2.23 | 3.63 | 1.16 | 1.55 | 1.15 | 1.37 | 1.09 | 1.19 | 1.75 | 1.12 | 1.94 | 1.19 | 1.42 | 2.01 | 1.06 | |
| glycoursodeoxycholate | 1.50 | 0.88 | 0.85 | 1.07 | 1.10 | 0.76 | 1.74 | 1.52 | 2.48 | 1.80 | 1.21 | 2.52 | 8.53 | 0.97 | 1.32 | 1.23 | 1.69 | 1.03 | 2.00 | 1.59 | 1.56 | 1.64 | 2.35 | 1.07 | 1.05 | 1.99 | |
| glycylleucine | 0.68 | 1.07 | 2.13 | 0.53 | 1.26 | 0.48 | 1.34 | 2.04 | 5.53 | 4.51 | 0.94 | 2.27 | 4.10 | 1.34 | 4.89 | 0.93 | 2.08 | 0.37 | 0.21 | 1.57 | 2.39 | 1.40 | 1.79 | 1.07 | 1.08 | 1.14 | |
| glycylphenylalanine | 2.51 | 1.55 | 1.51 | 0.77 | 1.82 | 5.40 | 0.76 | 0.88 | 1.54 | 0.55 | 0.60 | 0.70 | 2.76 | 1.43 | 1.91 | 1.33 | 1.18 | 2.88 | 1.00 | 2.02 | 1.95 | 1.26 | 1.10 | 0.98 | 0.92 | 1.49 | |
| glycylproline | 0.68 | 1.98 | 1.33 | 1.10 | 2.61 | 0.95 | 1.44 | 2.42 | 2.01 | 1.39 | 1.20 | 1.34 | 3.49 | 0.99 | 2.80 | 1.56 | 0.80 | 0.99 | 0.64 | 1.67 | 2.95 | 1.85 | 1.75 | 1.09 | 1.37 | 2.34 | |
| glycyltryptophan | 1.56 | 0.97 | 1.52 | 0.58 | 0.62 | 1.22 | 0.71 | 0.57 | 2.56 | 1.42 | 1.10 | 0.62 | 1.96 | 1.30 | 5.41 | 1.12 | 0.82 | 1.40 | 0.28 | 2.41 | 1.23 | 0.99 | 0.96 | 0.48 | 1.08 | 0.69 | |
| glycyltyrosine | 0.69 | 1.62 | 0.08 | 0.08 | 0.08 | 0.08 | 0.75 | 1.27 | 0.08 | 0.08 | 0.96 | 0.08 | 0.08 | 1.28 | 5.42 | 0.08 | 0.08 | 0.08 | 0.08 | 3.26 | 2.23 | 0.08 | 0.08 | 0.73 | 0.08 | 0.08 | |
| glycylvaline | 1.75 | 1.10 | 0.14 | 0.14 | 0.14 | 0.14 | 1.15 | 2.89 | 0.14 | 0.14 | 0.78 | 0.14 | 0.14 | 2.32 | 3.57 | 0.14 | 0.14 | 0.14 | 0.14 | 1.90 | 4.98 | 0.14 | 0.14 | 1.68 | 0.14 | 0.14 | |
| guanidinoacetate | 0.97 | 0.76 | 0.72 | 1.27 | 0.82 | 1.12 | 0.67 | 1.02 | 0.78 | 1.23 | 0.80 | 0.72 | 1.16 | 1.18 | 1.06 | 0.93 | 1.17 | 0.73 | 1.34 | 0.94 | 1.39 | 0.90 | 1.33 | 0.77 | 1.15 | 1.19 | |
| guanosine | 1.28 | 0.68 | 1.21 | 1.19 | 2.84 | 0.99 | 2.27 | 1.30 | 1.95 | 1.53 | 0.98 | 2.02 | 1.86 | 0.96 | 0.89 | 0.98 | 1.58 | 1.41 | 1.27 | 1.67 | 0.65 | 1.45 | 1.68 | 1.12 | 0.96 | 1.13 | |
| heme | 0.20 | 4.19 | 0.08 | 0.04 | 6.06 | 0.24 | 1.20 | 5.39 | 0.21 | 0.03 | 0.03 | 0.03 | 0.12 | 1.37 | 3.00 | 0.11 | 0.58 | 0.44 | 1.13 | 1.52 | 7.96 | 0.03 | 0.03 | 10.21 | 0.38 | 0.09 | |
| HEPES | 0.06 | 0.03 | 0.03 | 0.03 | 0.03 | 0.03 | 0.04 | 29.28 | 0.03 | 0.03 | 0.03 | 0.03 | 0.03 | 0.12 | 0.46 | 0.05 | 0.03 | 0.03 | 0.03 | 0.03 | 1.36 | 0.03 | 0.03 | 0.03 | 0.03 | 0.03 | |
| heptanoate (7:0) | 0.76 | 0.90 | 0.90 | 1.16 | 1.06 | 0.92 | 1.12 | 0.93 | 0.92 | 1.09 | 0.54 | 1.16 | 0.95 | 1.17 | 1.16 | 0.98 | 1.10 | 1.03 | 1.16 | 0.99 | 1.25 | 1.17 | 1.07 | 0.90 | 0.87 | 0.92 | |
| hexadecanedioate | 1.16 | 0.45 | 1.35 | 1.15 | 1.32 | 1.87 | 0.72 | 0.81 | 1.22 | 1.22 | 2.06 | 0.92 | 1.42 | 1.20 | 0.97 | 1.19 | 1.24 | 1.00 | 1.03 | 1.38 | 0.89 | 1.34 | 1.04 | 1.14 | 1.08 | 1.12 | |
| hexanoylcarnitine | 1.82 | 0.98 | 1.31 | 1.97 | 1.32 | 1.36 | 1.21 | 0.99 | 1.11 | 1.08 | 1.22 | 0.87 | 0.85 | 1.31 | 1.36 | 1.34 | 1.50 | 0.94 | 0.91 | 1.05 | 1.06 | 1.52 | 1.40 | 1.04 | 0.90 | 3.54 | |
| hexanoylglutamine | 2.48 | 0.51 | 2.15 | 1.43 | 1.71 | 2.37 | 1.03 | 0.91 | 1.44 | 1.23 | 1.60 | 0.62 | 0.52 | 1.68 | 1.64 | 1.96 | 1.48 | 0.66 | 0.81 | 1.09 | 0.82 | 1.54 | 0.71 | 1.32 | 1.49 | 1.19 | |
| hippurate | 1.04 | 0.67 | 1.14 | 1.38 | 0.92 | 0.83 | 0.87 | 0.75 | 1.49 | 1.39 | 1.09 | 1.29 | 1.16 | 1.24 | 1.05 | 0.87 | 1.02 | 1.55 | 0.90 | 1.52 | 0.85 | 1.29 | 1.94 | 1.09 | 1.03 | 1.18 | |
| histidine | 1.00 | 1.00 | 0.91 | 0.96 | 1.13 | 0.85 | 0.85 | 0.98 | 0.96 | 0.89 | 0.74 | 1.09 | 1.15 | 1.16 | 1.25 | 0.95 | 0.97 | 1.03 | 1.03 | 1.10 | 1.32 | 1.14 | 1.06 | 0.97 | 1.11 | 1.18 | |
| histidylalanine | 0.55 | 1.81 | 2.95 | 0.78 | 0.42 | 0.26 | 0.24 | 0.69 | 3.99 | 3.06 | 0.41 | 2.57 | 3.22 | 2.15 | 12.25 | 2.04 | 0.97 | 0.29 | 0.11 | 5.43 | 3.01 | 1.69 | 1.12 | 0.21 | 2.48 | 0.79 | |
| histidylphenylalanine | 0.71 | 1.68 | 1.30 | 0.83 | 0.53 | 1.20 | 0.99 | 1.17 | 0.95 | 0.51 | 0.85 | 0.62 | 2.08 | 0.84 | 1.69 | 1.41 | 0.89 | 1.33 | 0.58 | 2.41 | 0.91 | 1.82 | 0.75 | 0.97 | 1.05 | 1.03 | |
| histidyltryptophan | 2.08 | 3.47 | 1.64 | 0.76 | 1.03 | 3.27 | 1.64 | 1.22 | 2.09 | 1.60 | 3.72 | 2.73 | 2.29 | 1.25 | 1.19 | 1.31 | 0.90 | 1.15 | 1.61 | 1.95 | 2.43 | 1.52 | 1.23 | 2.08 | 1.30 | 0.87 | |
| homoarginine | 1.59 | 1.32 | 0.91 | 0.96 | 0.97 | 0.82 | 1.58 | 1.32 | 0.95 | 0.99 | 0.91 | 0.71 | 1.22 | 1.36 | 2.26 | 1.13 | 0.94 | 1.08 | 1.03 | 1.37 | 2.31 | 1.20 | 1.04 | 2.34 | 1.18 | 1.08 | |
| homocitrulline | 0.79 | 1.03 | 1.22 | 1.03 | 1.10 | 0.78 | 1.34 | 1.29 | 1.90 | 1.35 | 1.02 | 2.50 | 3.36 | 1.11 | 1.29 | 2.39 | 1.39 | 1.27 | 1.05 | 1.02 | 1.03 | 1.32 | 1.96 | 1.16 | 1.43 | 1.29 | |
| homocysteine | 0.37 | 0.71 | 0.55 | 0.65 | 0.70 | 0.91 | 0.61 | 1.50 | 1.01 | 1.18 | 0.84 | 0.37 | 0.99 | 1.08 | 0.61 | 0.64 | 0.68 | 0.45 | 0.53 | 0.78 | 1.00 | 0.83 | 0.97 | 0.84 | 0.43 | 1.02 | |
| homostachydrine* | 1.49 | 1.67 | 1.66 | 1.44 | 0.95 | 0.96 | 1.16 | 0.53 | 0.85 | 0.84 | 1.87 | 0.90 | 1.79 | 1.51 | 1.40 | 1.09 | 1.29 | 1.21 | 1.44 | 1.07 | 0.58 | 1.68 | 1.14 | 0.93 | 2.31 | 1.47 | |
| HWESASLLR | 0.09 | 0.09 | 0.77 | 0.15 | 0.09 | 0.09 | 0.30 | 0.09 | 0.55 | 0.37 | 4.23 | 2.52 | 2.82 | 0.14 | 0.17 | 4.71 | 0.36 | 0.09 | 0.09 | 0.21 | 0.09 | 0.76 | 0.72 | 0.09 | 0.34 | 0.42 | |
| HWESASXX* | 1.56 | 4.28 | 1.79 | 0.69 | 0.70 | 2.43 | 3.02 | 1.07 | 1.74 | 1.82 | 9.71 | 1.00 | 2.33 | 1.26 | 1.92 | 1.15 | 0.83 | 1.13 | 1.18 | 2.27 | 0.59 | 1.50 | 1.03 | 0.93 | 1.14 | 1.05 | |
| hydroquinone sulfate | 0.63 | 1.14 | 4.76 | 1.88 | 1.01 | 1.20 | 1.04 | 3.78 | 2.57 | 1.93 | 1.97 | 2.29 | 0.75 | 0.93 | 1.75 | 3.89 | 1.02 | 1.15 | 1.12 | 1.22 | 2.15 | 3.24 | 1.58 | 1.30 | 0.77 | 1.42 | |
| hydroxybutyrylcarnitine* | 1.32 | 1.04 | 0.15 | 0.15 | 0.54 | 1.46 | 0.74 | 1.55 | 0.15 | 0.15 | 1.03 | 0.15 | 0.15 | 1.41 | 0.92 | 0.15 | 0.15 | 0.31 | 1.22 | 1.07 | 1.22 | 0.15 | 0.15 | 0.92 | 0.15 | 0.15 | |
| hydroxy-CMPF*_1 | 1.46 | 1.06 | 1.05 | 1.15 | 1.35 | 0.31 | 1.30 | 4.92 | 0.86 | 1.22 | 0.83 | 1.43 | 1.15 | 1.48 | 1.10 | 1.07 | 0.98 | 1.21 | 1.33 | 1.15 | 1.27 | 1.14 | 0.93 | 1.59 | 1.20 | 1.00 | |
| hydroxy-CMPF*_2 | 0.16 | 0.16 | 1.07 | 1.19 | 1.31 | 0.34 | 0.16 | 0.58 | 0.85 | 1.28 | 0.16 | 1.55 | 1.17 | 0.16 | 0.16 | 1.09 | 1.00 | 1.18 | 1.26 | 0.16 | 0.16 | 1.17 | 0.97 | 0.16 | 1.21 | 0.99 | |
| hydroxycotinine | 0.01 | 0.25 | 0.01 | 0.38 | 0.39 | 0.64 | 0.01 | 0.01 | 0.01 | 0.31 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.02 | 0.07 | 0.65 | 1.02 | 0.01 | 0.01 | 0.06 | 0.17 | 0.01 | 0.13 | 0.16 | |
| hyocholate | 1.04 | 1.02 | 1.08 | 1.10 | 0.85 | 1.70 | 13.21 | 4.31 | 2.54 | 2.05 | 34.08 | 4.23 | 1.86 | 1.27 | 1.62 | 0.89 | 1.13 | 1.06 | 1.38 | 0.86 | 0.82 | 1.13 | 2.64 | 1.07 | 1.11 | 1.40 | |
| hypoxanthine | 1.11 | 1.51 | 1.08 | 0.86 | 1.94 | 1.10 | 0.89 | 1.37 | 2.17 | 1.26 | 0.80 | 1.05 | 1.19 | 2.18 | 1.43 | 0.87 | 0.99 | 1.10 | 1.27 | 1.04 | 2.03 | 1.12 | 1.26 | 1.01 | 1.20 | 1.14 | |
| ibuprofen | 0.09 | 0.09 | 0.14 | 0.09 | 0.09 | 0.09 | 0.09 | 0.09 | 0.09 | 0.18 | 0.09 | 0.09 | 0.22 | 0.09 | 0.09 | 0.12 | 0.33 | 0.15 | 0.09 | 0.09 | 0.09 | 0.28 | 0.09 | 0.09 | 0.09 | 0.09 | |
| imidazole lactate | 0.80 | 1.03 | 1.07 | 1.20 | 1.11 | 1.45 | 0.64 | 0.78 | 1.14 | 1.33 | 1.42 | 1.71 | 1.40 | 0.97 | 1.50 | 1.06 | 1.48 | 0.91 | 1.00 | 0.98 | 1.61 | 1.16 | 1.37 | 1.47 | 1.01 | 1.42 | |
| imidazole propionate | 0.83 | 5.97 | 0.31 | 1.23 | 0.64 | 2.04 | 1.97 | 1.03 | 1.06 | 1.99 | 2.62 | 0.69 | 0.81 | 1.09 | 1.10 | 0.35 | 0.55 | 2.60 | 1.68 | 2.04 | 1.35 | 1.20 | 1.39 | 1.14 | 0.41 | 1.26 | |
| indole-3-carboxylic acid | 0.96 | 0.82 | 1.40 | 1.52 | 2.77 | 0.86 | 0.92 | 0.48 | 1.13 | 1.38 | 0.43 | 1.42 | 1.26 | 1.00 | 1.21 | 1.04 | 1.20 | 1.41 | 0.85 | 1.17 | 1.43 | 1.28 | 1.20 | 1.43 | 1.26 | 0.91 | |
| indoleacetate | 1.13 | 1.16 | 1.94 | 1.41 | 1.61 | 1.01 | 0.81 | 1.57 | 2.12 | 1.26 | 1.00 | 1.55 | 1.14 | 1.01 | 1.24 | 1.05 | 1.22 | 1.36 | 1.90 | 1.43 | 1.75 | 1.40 | 1.48 | 1.66 | 0.95 | 1.77 | |
| indoleacetylglutamine | 1.08 | 1.76 | 2.33 | 1.21 | 1.04 | 0.80 | 0.96 | 1.05 | 3.94 | 1.37 | 1.32 | 5.34 | 0.37 | 0.85 | 1.25 | 0.74 | 0.96 | 1.68 | 2.06 | 1.02 | 1.96 | 1.19 | 1.32 | 2.19 | 0.53 | 1.38 | |
| indolelactate | 0.89 | 1.13 | 0.91 | 1.35 | 0.75 | 1.30 | 0.96 | 1.24 | 1.04 | 1.16 | 0.93 | 1.64 | 1.33 | 0.97 | 1.06 | 0.87 | 1.35 | 1.12 | 1.16 | 1.02 | 1.28 | 1.03 | 1.39 | 0.96 | 1.14 | 1.28 | |
| indolepropionate | 0.94 | 1.11 | 1.19 | 1.00 | 1.12 | 2.72 | 1.18 | 1.72 | 1.56 | 1.42 | 0.94 | 1.15 | 0.90 | 1.25 | 1.10 | 1.27 | 1.10 | 1.30 | 1.54 | 1.28 | 1.16 | 1.83 | 1.35 | 1.35 | 2.49 | 1.59 | |
| inosine | 0.88 | 1.01 | 1.22 | 1.00 | 2.00 | 0.95 | 1.83 | 1.90 | 2.56 | 1.48 | 1.29 | 1.96 | 1.65 | 0.78 | 0.80 | 0.85 | 1.03 | 1.22 | 1.25 | 1.14 | 0.87 | 1.49 | 1.73 | 1.43 | 0.94 | 1.07 | |
| inositol 1-phosphate (I1P) | 0.64 | 0.94 | 0.93 | 0.98 | 0.87 | 0.75 | 0.90 | 1.50 | 1.05 | 0.95 | 1.04 | 0.97 | 0.67 | 1.20 | 1.04 | 1.03 | 1.01 | 0.93 | 1.26 | 1.14 | 1.03 | 1.08 | 0.99 | 1.14 | 1.23 | 1.08 | |
| isobutyrylcarnitine | 1.27 | 0.85 | 1.15 | 0.95 | 1.35 | 0.68 | 1.75 | 0.70 | 1.75 | 1.04 | 0.95 | 2.12 | 0.96 | 1.01 | 1.25 | 1.23 | 1.34 | 1.16 | 0.91 | 1.07 | 1.03 | 1.66 | 1.43 | 0.88 | 0.91 | 1.18 | |
| isobutyrylglycine | 1.02 | 0.75 | 1.23 | 0.94 | 1.58 | 0.64 | 1.45 | 0.45 | 1.36 | 1.28 | 0.71 | 2.38 | 1.17 | 1.51 | 1.19 | 1.32 | 1.10 | 1.03 | 1.04 | 1.17 | 1.11 | 1.51 | 1.17 | 0.69 | 0.94 | 1.10 | |
| isoleucine | 1.05 | 1.12 | 0.86 | 0.95 | 0.99 | 1.13 | 0.99 | 1.07 | 1.03 | 1.05 | 1.17 | 1.11 | 1.29 | 1.20 | 1.28 | 0.89 | 1.01 | 0.94 | 1.09 | 0.95 | 1.47 | 1.09 | 1.15 | 0.96 | 1.15 | 1.24 | |
| isoleucylalanine | 0.86 | 0.50 | 0.04 | 0.04 | 0.41 | 0.58 | 1.07 | 0.76 | 0.09 | 0.04 | 0.57 | 0.04 | 0.04 | 0.68 | 4.58 | 0.04 | 0.04 | 0.46 | 0.26 | 3.31 | 1.50 | 0.07 | 0.04 | 1.18 | 0.04 | 0.04 | |
| isoleucylglycine | 1.40 | 0.65 | 0.02 | 0.02 | 0.99 | 0.94 | 1.29 | 2.70 | 0.02 | 0.02 | 1.45 | 0.02 | 0.02 | 1.30 | 1.31 | 0.02 | 0.02 | 1.21 | 0.88 | 1.18 | 1.65 | 0.02 | 0.02 | 2.22 | 0.02 | 0.02 | |
| isoleucylphenylalanine | 0.69 | 0.39 | 0.04 | 0.04 | 0.04 | 0.04 | 0.67 | 0.51 | 0.04 | 0.04 | 0.04 | 0.04 | 0.04 | 0.54 | 9.94 | 0.04 | 0.04 | 0.04 | 0.04 | 1.03 | 1.83 | 0.04 | 0.04 | 1.40 | 0.04 | 0.04 | |
| isoleucylthreonine | 0.99 | 3.89 | 0.45 | 0.17 | 0.43 | 0.65 | 1.06 | 0.89 | 1.04 | 1.36 | 1.10 | 0.17 | 3.28 | 0.84 | 25.36 | 1.15 | 0.27 | 0.83 | 0.61 | 7.89 | 3.23 | 2.52 | 0.49 | 1.32 | 1.62 | 0.58 | |
| isoleucyltyrosine | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.51 | 0.02 | 0.05 | 0.02 | 0.02 | 0.27 | 0.05 | 0.06 | 0.02 | 0.02 | 0.02 | 0.02 | |
| isoleucylvaline | 3.40 | 31.10 | 1.72 | 0.92 | 2.70 | 3.53 | 0.64 | 0.55 | 1.15 | 0.77 | 0.68 | 0.43 | 1.97 | 2.07 | 14.86 | 1.74 | 1.25 | 4.51 | 0.54 | 9.93 | 1.40 | 1.78 | 1.19 | 0.83 | 0.74 | 1.45 | |
| isovalerate | 3.03 | 3.38 | 1.13 | 0.83 | 1.24 | 1.22 | 0.67 | 0.69 | 1.00 | 1.95 | 1.52 | 1.34 | 1.86 | 7.65 | 6.53 | 1.02 | 1.02 | 0.90 | 2.04 | 3.37 | 4.13 | 1.21 | 1.49 | 0.72 | 0.88 | 1.29 | |
| isovalerylcarnitine | 0.98 | 1.27 | 0.92 | 1.26 | 1.62 | 1.13 | 1.18 | 1.25 | 0.97 | 1.18 | 1.55 | 1.19 | 1.28 | 0.81 | 1.45 | 0.97 | 1.20 | 1.07 | 1.16 | 0.93 | 1.46 | 1.60 | 1.38 | 1.26 | 1.66 | 1.39 | |
| I-urobilinogen | 0.11 | 0.44 | 0.11 | 0.06 | 0.07 | 0.70 | 0.31 | 2.17 | 0.16 | 0.06 | 1.88 | 0.48 | 0.06 | 0.17 | 0.22 | 0.06 | 0.12 | 0.73 | 0.70 | 0.16 | 1.87 | 0.06 | 0.66 | 0.12 | 0.14 | 0.23 | |
| kynurenate | 1.03 | 0.82 | 0.99 | 0.95 | 1.14 | 0.84 | 1.52 | 0.95 | 1.04 | 1.23 | 0.82 | 1.26 | 1.41 | 0.97 | 1.18 | 1.03 | 1.23 | 0.97 | 0.92 | 0.95 | 1.25 | 1.46 | 1.40 | 1.15 | 1.10 | 1.42 | |
| kynurenine | 0.98 | 1.01 | 0.96 | 0.99 | 1.01 | 0.82 | 1.14 | 1.02 | 1.24 | 1.00 | 1.21 | 1.35 | 1.14 | 1.06 | 1.02 | 0.98 | 1.04 | 1.05 | 0.99 | 0.99 | 1.10 | 1.07 | 1.10 | 1.05 | 1.21 | 1.02 | |
| lactate | 0.96 | 1.03 | 0.93 | 0.86 | 1.00 | 0.87 | 1.05 | 1.20 | 1.33 | 1.01 | 1.15 | 0.95 | 1.24 | 1.00 | 1.03 | 0.92 | 1.01 | 1.15 | 1.05 | 0.96 | 1.25 | 1.13 | 1.09 | 1.13 | 1.34 | 1.18 | |
| lathosterol | 0.94 | 0.92 | 0.60 | 0.78 | 0.73 | 1.17 | 1.21 | 1.38 | 0.60 | 1.02 | 1.24 | 0.32 | 0.51 | 1.01 | 0.81 | 0.73 | 0.85 | 0.91 | 0.97 | 1.08 | 0.80 | 0.90 | 0.78 | 0.84 | 0.74 | 0.86 | |
| laurate (12:0) | 1.35 | 0.97 | 1.31 | 1.07 | 2.11 | 1.27 | 0.66 | 1.31 | 1.14 | 1.16 | 0.93 | 1.14 | 1.16 | 1.66 | 1.40 | 2.77 | 1.64 | 1.28 | 1.38 | 0.96 | 1.42 | 1.04 | 0.89 | 0.82 | 1.10 | 1.06 | |
| laurylcarnitine* | 1.27 | 0.84 | 1.57 | 2.34 | 1.82 | 2.58 | 0.93 | 0.99 | 1.50 | 2.01 | 0.91 | 0.89 | 2.70 | 1.12 | 1.81 | 1.05 | 1.40 | 0.76 | 1.10 | 0.92 | 1.91 | 1.18 | 1.20 | 1.15 | 0.85 | 1.72 | |
| leucine | 0.98 | 1.02 | 0.84 | 0.98 | 1.06 | 1.08 | 0.86 | 0.88 | 1.04 | 1.04 | 1.11 | 1.11 | 1.35 | 1.17 | 1.36 | 0.88 | 1.05 | 0.96 | 1.05 | 0.98 | 1.48 | 1.09 | 1.16 | 0.92 | 1.17 | 1.20 | |
| leucylalanine | 1.35 | 2.98 | 0.06 | 0.06 | 0.35 | 0.88 | 0.89 | 0.73 | 0.06 | 0.06 | 0.58 | 0.06 | 0.06 | 1.32 | 18.57 | 0.06 | 0.06 | 0.54 | 0.11 | 12.58 | 1.31 | 0.06 | 0.06 | 1.31 | 0.06 | 0.06 | |
| leucylglycine | 1.29 | 2.74 | 0.12 | 0.12 | 0.64 | 1.09 | 1.13 | 0.68 | 0.12 | 0.12 | 0.93 | 0.12 | 0.12 | 1.42 | 11.52 | 0.12 | 0.12 | 1.08 | 0.39 | 9.50 | 1.50 | 0.12 | 0.12 | 1.25 | 0.12 | 0.12 | |
| leucylphenylalanine | 3.97 | 22.13 | 1.99 | 1.11 | 4.12 | 4.52 | 0.52 | 0.47 | 1.20 | 0.65 | 0.75 | 0.51 | 2.92 | 2.67 | 8.96 | 2.41 | 1.02 | 7.96 | 0.35 | 17.78 | 0.89 | 2.07 | 0.81 | 1.11 | 1.16 | 0.96 | |
| leucylthreonine | 0.95 | 0.31 | 0.07 | 0.07 | 0.35 | 0.07 | 0.86 | 0.93 | 0.07 | 0.07 | 0.52 | 0.07 | 0.07 | 0.71 | 2.65 | 0.07 | 0.07 | 0.36 | 0.58 | 2.26 | 2.81 | 0.07 | 0.07 | 1.04 | 0.07 | 0.07 | |
| leucyltyrosine | 0.00 | 0.00 | 0.07 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.13 | 0.00 | 0.00 | 0.00 | 0.11 | 0.00 | 0.93 | 0.12 | 0.07 | 0.00 | 0.00 | 2.44 | 0.00 | 0.16 | 0.34 | 0.00 | 0.00 | 0.00 | |
| leukotriene B4 | 0.46 | 0.68 | 1.90 | 0.77 | 0.40 | 0.44 | 0.12 | 0.03 | 2.25 | 2.67 | 0.42 | 2.76 | 1.89 | 4.90 | 5.36 | 1.09 | 1.05 | 0.71 | 37.75 | 1.19 | 6.54 | 1.27 | 1.92 | 0.12 | 1.15 | 1.16 | |
| leukotriene B5 | 2.07 | 2.09 | 1.92 | 0.89 | 0.15 | 0.10 | 0.92 | 0.08 | 1.75 | 5.27 | 1.02 | 1.92 | 3.27 | 2.92 | 2.27 | 1.31 | 1.19 | 0.00 | 3.80 | 2.61 | 1.06 | 1.41 | 1.46 | 0.63 | 1.46 | 1.37 | |
| levulinate (4-oxovalerate) | 0.86 | 1.06 | 0.39 | 0.51 | 0.98 | 1.10 | 1.18 | 1.02 | 0.72 | 0.62 | 0.89 | 1.21 | 0.49 | 1.11 | 1.03 | 0.67 | 0.70 | 0.94 | 0.96 | 1.04 | 1.06 | 0.59 | 0.65 | 0.82 | 0.44 | 0.70 | |
| linoleamide (18:2n6) | 0.34 | 0.38 | 48.49 | 170.47 | 0.28 | 0.66 | 0.06 | 0.92 | 1.56 | 219.84 | 30.11 | 1.27 | 0.18 | 20.22 | 2.09 | 13.32 | 0.56 | 0.25 | 0.09 | 2.93 | 0.57 | 1.35 | 45.64 | 2.82 | 0.71 | 0.42 | |
| linoleate (18:2n6) | 1.37 | 1.06 | 1.31 | 1.08 | 1.32 | 1.49 | 0.44 | 0.92 | 1.28 | 1.14 | 0.59 | 0.83 | 0.85 | 1.28 | 1.54 | 1.15 | 1.03 | 1.00 | 1.03 | 0.93 | 1.53 | 1.05 | 0.91 | 0.54 | 1.00 | 1.16 | |
| linoleate, methyl ester | 0.70 | 0.70 | 0.47 | 0.37 | 3.46 | 27.87 | 0.41 | 0.19 | 0.38 | 0.46 | 0.19 | 0.19 | 0.65 | 0.51 | 0.42 | 0.50 | 0.56 | 7.47 | 13.29 | 1.06 | 0.19 | 0.96 | 1.38 | 0.19 | 0.19 | 0.55 | |
| linolenate [alpha or gamma; (18:3n3 or 6)] | 1.83 | 1.37 | 1.71 | 1.15 | 1.72 | 2.09 | 0.49 | 0.93 | 1.40 | 1.19 | 0.82 | 0.77 | 0.86 | 1.56 | 3.28 | 1.46 | 1.29 | 1.22 | 1.19 | 1.22 | 1.49 | 1.23 | 0.98 | 0.37 | 1.24 | 1.64 | |
| linoleoylcarnitine* | 1.21 | 1.01 | 0.99 | 1.11 | 1.56 | 1.97 | 0.71 | 1.62 | 1.53 | 1.34 | 0.40 | 1.16 | 2.88 | 0.85 | 1.55 | 0.74 | 1.12 | 0.87 | 1.10 | 1.34 | 2.52 | 1.29 | 1.46 | 1.54 | 0.89 | 1.50 | |
| L-urobilin | 0.49 | 0.55 | 2.34 | 2.41 | 1.93 | 3.08 | 1.15 | 0.54 | 1.12 | 1.87 | 21.15 | 2.66 | 2.93 | 2.50 | 1.22 | 1.90 | 1.76 | 0.86 | 1.21 | 1.24 | 1.30 | 1.00 | 0.62 | 1.32 | 2.89 | 1.24 | |
| lysine | 1.04 | 0.82 | 1.03 | 0.94 | 1.00 | 0.84 | 0.89 | 0.89 | 1.10 | 0.90 | 0.95 | 1.03 | 1.12 | 1.18 | 1.35 | 0.99 | 0.96 | 1.02 | 1.05 | 1.05 | 1.55 | 1.14 | 1.00 | 0.90 | 1.03 | 1.10 | |
| lysylisoleucine | 0.49 | 0.83 | 0.03 | 0.03 | 0.31 | 0.03 | 1.45 | 1.65 | 0.03 | 0.03 | 0.96 | 0.03 | 0.03 | 1.32 | 1.75 | 0.03 | 0.03 | 0.03 | 0.03 | 2.56 | 1.63 | 0.03 | 0.03 | 1.03 | 0.03 | 0.03 | |
| lysylleucine | 0.69 | 0.85 | 0.09 | 0.09 | 1.82 | 0.62 | 1.07 | 1.66 | 0.09 | 0.09 | 1.00 | 0.09 | 0.09 | 1.12 | 2.99 | 0.09 | 0.09 | 0.68 | 0.47 | 1.85 | 1.66 | 0.09 | 0.09 | 1.11 | 0.09 | 0.09 | |
| lysylvaline | 0.59 | 0.94 | 0.04 | 0.04 | 1.01 | 0.04 | 1.09 | 2.12 | 0.04 | 0.04 | 1.52 | 0.04 | 0.04 | 1.19 | 1.95 | 0.04 | 0.04 | 0.21 | 0.24 | 1.62 | 3.10 | 0.04 | 0.04 | 1.16 | 0.04 | 0.04 | |
| malate | 0.99 | 1.09 | 0.82 | 0.96 | 1.09 | 1.12 | 0.99 | 1.26 | 1.26 | 1.20 | 1.05 | 1.31 | 1.30 | 1.27 | 0.98 | 0.96 | 1.06 | 1.11 | 1.13 | 0.93 | 1.52 | 1.21 | 1.23 | 1.12 | 1.23 | 1.42 | |
| maltotetraose | 0.55 | 0.79 | 0.01 | 0.01 | 0.72 | 0.01 | 1.84 | 1.26 | 0.01 | 0.01 | 0.73 | 0.01 | 0.01 | 2.10 | 0.87 | 0.01 | 0.01 | 0.15 | 0.01 | 1.39 | 1.40 | 0.01 | 0.01 | 1.36 | 0.01 | 0.01 | |
| maltotriose | 0.35 | 1.26 | 0.16 | 0.16 | 0.47 | 0.16 | 1.27 | 2.32 | 0.36 | 0.26 | 0.88 | 0.16 | 0.16 | 0.90 | 0.84 | 0.21 | 0.19 | 0.30 | 0.47 | 1.44 | 1.39 | 0.23 | 0.23 | 1.23 | 0.56 | 0.26 | |
| mannitol | 0.75 | 0.68 | 0.98 | 1.16 | 0.70 | 0.55 | 3.50 | 0.34 | 1.60 | 1.19 | 2.23 | 1.36 | 1.12 | 3.61 | 3.32 | 1.10 | 4.82 | 1.02 | 1.54 | 7.05 | 2.09 | 1.29 | 1.70 | 2.02 | 1.54 | 1.73 | |
| mannose | 1.30 | 1.08 | 1.26 | 1.32 | 1.08 | 1.36 | 1.18 | 0.68 | 1.21 | 1.60 | 1.20 | 1.00 | 0.89 | 1.31 | 1.03 | 1.13 | 0.96 | 1.01 | 1.19 | 1.13 | 0.83 | 0.95 | 0.98 | 0.71 | 0.79 | 0.94 | |
| margarate (17:0) | 1.62 | 1.16 | 1.36 | 1.03 | 1.14 | 1.89 | 0.47 | 0.86 | 1.32 | 1.36 | 0.67 | 0.98 | 0.95 | 1.60 | 1.72 | 1.25 | 1.14 | 0.86 | 1.12 | 0.86 | 1.46 | 1.09 | 1.07 | 0.50 | 1.00 | 1.08 | |
| margarate, methyl ester | 0.30 | 0.30 | 0.30 | 0.30 | 0.38 | 1.07 | 0.30 | 0.30 | 0.36 | 0.30 | 0.30 | 0.30 | 0.30 | 0.30 | 0.41 | 0.31 | 0.30 | 0.56 | 0.67 | 0.30 | 0.30 | 0.36 | 0.36 | 0.41 | 0.30 | 0.30 | |
| methionine | 0.96 | 0.90 | 0.85 | 1.02 | 1.10 | 1.04 | 0.84 | 0.99 | 0.96 | 0.64 | 0.93 | 0.76 | 0.98 | 1.05 | 1.24 | 0.97 | 0.99 | 0.97 | 1.04 | 0.94 | 1.58 | 1.18 | 1.00 | 1.01 | 1.18 | 1.25 | |
| methionylalanine | 0.35 | 0.67 | 0.23 | 0.19 | 0.19 | 0.19 | 0.19 | 0.19 | 0.19 | 0.19 | 0.19 | 0.19 | 0.19 | 0.59 | 7.04 | 0.19 | 0.19 | 0.19 | 0.19 | 13.58 | 0.20 | 0.19 | 0.19 | 0.19 | 0.19 | 0.19 | |
| methionylvaline | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.01 | 0.03 | 0.01 | 0.18 | 0.01 | 0.05 | 0.01 | 0.01 | 0.14 | 0.01 | 0.10 | 0.01 | 0.01 | 0.01 | 0.01 | |
| methyl glucopyranoside (alpha + beta) | 1.08 | 2.09 | 1.06 | 1.64 | 0.98 | 5.08 | 1.93 | 0.82 | 1.21 | 1.05 | 0.77 | 0.71 | 1.30 | 1.18 | 1.46 | 1.49 | 1.08 | 1.18 | 1.68 | 1.21 | 2.31 | 1.52 | 1.52 | 1.66 | 1.21 | 1.75 | |
| methyl indole-3-acetate | 1.30 | 0.80 | 1.87 | 1.33 | 1.21 | 1.04 | 1.34 | 2.51 | 1.42 | 1.01 | 2.05 | 0.47 | 0.88 | 0.73 | 1.11 | 0.93 | 1.46 | 1.51 | 1.84 | 1.39 | 1.00 | 1.24 | 1.42 | 2.19 | 0.79 | 1.42 | |
| methylnaphthyl sulfate (2)* | 1.10 | 0.70 | 0.81 | 2.03 | 0.56 | 0.78 | 1.01 | 1.30 | 1.18 | 1.91 | 0.28 | 1.16 | 1.50 | 1.51 | 1.08 | 1.58 | 1.45 | 0.72 | 1.34 | 1.29 | 1.00 | 1.38 | 1.33 | 0.88 | 1.28 | 1.17 | |
| methylsuccinoylcarnitine (1) | 0.68 | 0.76 | 0.14 | 0.14 | 0.62 | 0.20 | 0.85 | 0.83 | 0.29 | 0.14 | 0.94 | 0.14 | 0.31 | 1.27 | 1.28 | 0.15 | 0.14 | 1.52 | 1.11 | 1.08 | 1.19 | 0.14 | 0.18 | 1.23 | 0.14 | 0.20 | |
| myo-inositol | 0.84 | 1.03 | 0.96 | 1.11 | 1.01 | 0.92 | 1.02 | 1.12 | 1.50 | 0.94 | 1.36 | 1.71 | 1.06 | 1.12 | 0.97 | 0.95 | 1.03 | 1.02 | 1.11 | 0.96 | 1.16 | 1.08 | 1.15 | 1.00 | 0.99 | 1.03 | |
| myristate (14:0) | 1.27 | 1.17 | 1.37 | 1.01 | 1.29 | 1.59 | 0.48 | 1.11 | 1.15 | 1.12 | 0.70 | 0.85 | 0.89 | 1.54 | 1.49 | 1.47 | 1.11 | 0.89 | 1.04 | 0.94 | 1.24 | 1.14 | 0.96 | 0.53 | 1.03 | 1.11 | |
| myristoleate (14:1n5) | 1.94 | 1.27 | 1.84 | 1.47 | 1.76 | 2.63 | 0.65 | 0.96 | 1.28 | 1.34 | 0.80 | 0.51 | 0.73 | 1.90 | 1.53 | 2.20 | 1.29 | 1.11 | 1.08 | 1.05 | 1.04 | 1.42 | 0.82 | 0.40 | 1.24 | 1.17 | |
| myristoleoylcarnitine* | 1.49 | 0.75 | 1.77 | 2.42 | 2.17 | 3.00 | 1.20 | 1.14 | 2.05 | 2.08 | 0.85 | 1.06 | 2.32 | 1.36 | 1.83 | 1.19 | 1.53 | 0.72 | 1.06 | 1.18 | 2.08 | 1.28 | 1.23 | 1.34 | 0.91 | 1.83 | |
| myristoylcarnitine | 1.23 | 0.70 | 1.51 | 1.43 | 1.94 | 2.24 | 0.92 | 1.05 | 1.83 | 1.52 | 0.62 | 1.60 | 2.76 | 1.16 | 1.33 | 0.95 | 1.28 | 0.80 | 1.08 | 1.16 | 1.65 | 1.19 | 1.22 | 1.24 | 0.77 | 1.35 | |
| N1-Methyl-2-pyridone-5-carboxamide | 0.86 | 1.01 | 1.24 | 1.40 | 1.30 | 0.63 | 2.10 | 1.42 | 1.71 | 1.31 | 4.14 | 2.33 | 1.21 | 1.08 | 1.23 | 1.11 | 1.27 | 1.72 | 0.98 | 1.23 | 1.02 | 1.02 | 1.00 | 1.12 | 0.81 | 0.97 | |
| N1-methyladenosine | 0.94 | 0.85 | 0.53 | 0.45 | 0.99 | 0.96 | 1.32 | 1.11 | 2.29 | 1.14 | 1.23 | 2.26 | 0.79 | 0.83 | 0.75 | 0.69 | 0.32 | 1.06 | 1.04 | 0.92 | 0.80 | 1.35 | 1.18 | 1.06 | 0.57 | 0.76 | |
| N1-methylguanosine | 1.02 | 1.02 | 0.09 | 0.09 | 0.97 | 0.98 | 1.40 | 1.00 | 0.55 | 0.32 | 1.21 | 1.12 | 0.09 | 1.28 | 1.05 | 0.22 | 0.09 | 0.97 | 0.96 | 0.96 | 1.15 | 0.22 | 0.14 | 0.86 | 0.21 | 0.09 | |
| N-(2-furoyl)glycine | 0.85 | 1.89 | 0.93 | 1.14 | 0.79 | 0.41 | 1.75 | 1.10 | 1.44 | 1.77 | 1.21 | 2.06 | 2.50 | 2.47 | 1.49 | 1.36 | 1.34 | 1.62 | 1.88 | 3.34 | 1.47 | 3.77 | 2.10 | 3.01 | 2.05 | 1.97 | |
| N2-methylguanosine | 0.65 | 0.45 | 0.07 | 0.07 | 0.95 | 0.82 | 1.27 | 0.62 | 0.07 | 0.07 | 0.61 | 0.07 | 0.07 | 0.75 | 1.07 | 0.07 | 0.07 | 1.03 | 0.55 | 0.70 | 0.94 | 0.07 | 0.07 | 0.59 | 0.07 | 0.07 | |
| N2,N2-dimethylguanosine | 1.01 | 0.89 | 1.09 | 0.95 | 1.02 | 0.94 | 1.28 | 1.04 | 1.34 | 1.10 | 1.18 | 1.84 | 1.02 | 1.16 | 1.03 | 0.96 | 1.03 | 1.10 | 0.99 | 0.98 | 1.18 | 1.05 | 1.10 | 0.96 | 1.09 | 1.07 | |
| N4-acetylcytidine | 0.81 | 0.83 | 1.02 | 1.28 | 0.18 | 0.04 | 2.76 | 0.76 | 1.70 | 0.67 | 0.70 | 0.80 | 0.54 | 0.84 | 0.70 | 0.98 | 1.13 | 0.04 | 0.04 | 0.77 | 0.99 | 1.02 | 1.12 | 0.63 | 0.93 | 1.08 | |
| N6-acetyllysine | 1.05 | 0.99 | 1.04 | 0.87 | 1.19 | 0.84 | 0.97 | 1.25 | 1.44 | 0.92 | 1.16 | 1.76 | 1.13 | 1.51 | 1.12 | 0.96 | 0.96 | 1.08 | 1.01 | 1.05 | 1.39 | 1.23 | 1.09 | 0.94 | 1.14 | 1.19 | |
| N6-carbamoylthreonyladenosine | 0.96 | 1.09 | 1.10 | 0.98 | 0.98 | 0.87 | 1.29 | 1.14 | 1.44 | 1.11 | 1.24 | 2.55 | 1.12 | 1.03 | 1.02 | 0.93 | 1.06 | 1.11 | 1.05 | 0.96 | 1.16 | 1.02 | 1.09 | 0.99 | 1.07 | 1.02 | |
| N6-methyladenosine | 0.68 | 0.82 | 0.42 | 0.68 | 0.65 | 0.85 | 0.82 | 0.58 | 0.60 | 0.37 | 0.95 | 0.53 | 0.82 | 0.95 | 1.14 | 0.66 | 0.44 | 0.86 | 0.90 | 0.72 | 0.62 | 0.44 | 0.71 | 0.84 | 0.36 | 0.36 | |
| N-6-trimethyllysine | 1.03 | 0.89 | 1.09 | 1.08 | 1.00 | 1.36 | 1.17 | 1.01 | 0.92 | 1.03 | 0.80 | 1.06 | 1.05 | 1.02 | 1.12 | 0.98 | 1.14 | 1.19 | 1.13 | 0.91 | 1.11 | 1.07 | 1.20 | 1.28 | 1.25 | 1.12 | |
| N-acetyl-2-aminoctanoate | 0.79 | 28.50 | 0.95 | 1.73 | 1.15 | 1.35 | 0.99 | 4.57 | 1.32 | 1.78 | 1.13 | 2.10 | 1.22 | 1.08 | 1.54 | 0.84 | 1.70 | 0.93 | 1.35 | 1.04 | 17.20 | 1.25 | 1.63 | 1.17 | 0.86 | 1.52 | |
| N-acetylalanine | 1.07 | 0.98 | 1.06 | 1.04 | 1.02 | 1.02 | 1.12 | 1.17 | 1.22 | 1.08 | 1.05 | 1.46 | 1.03 | 1.19 | 1.12 | 0.95 | 1.05 | 1.05 | 0.98 | 0.98 | 1.31 | 1.08 | 1.11 | 1.01 | 1.04 | 0.95 | |
| N-acetylalliin | 1.14 | 1.07 | 0.33 | 0.59 | 0.30 | 0.55 | 0.39 | 0.37 | 0.84 | 1.49 | 0.10 | 0.74 | 0.86 | 0.86 | 2.22 | 0.38 | 0.81 | 3.40 | 1.75 | 1.55 | 0.90 | 1.51 | 1.86 | 0.35 | 0.39 | 1.15 | |
| N-acetylarginine | 1.02 | 1.12 | 0.42 | 0.64 | 0.79 | 1.01 | 1.01 | 0.95 | 0.86 | 1.20 | 0.84 | 0.77 | 1.12 | 1.07 | 1.10 | 0.78 | 0.59 | 0.83 | 1.04 | 1.06 | 1.00 | 1.18 | 0.88 | 0.91 | 0.52 | 1.07 | |
| N-acetylaspartate (NAA) | 0.99 | 0.87 | 0.95 | 0.83 | 1.11 | 1.05 | 1.09 | 1.20 | 0.98 | 0.89 | 0.71 | 0.90 | 0.87 | 1.10 | 0.93 | 1.00 | 1.05 | 1.13 | 0.87 | 0.94 | 1.05 | 1.10 | 1.11 | 1.01 | 1.01 | 1.01 | |
| N-acetyl-aspartyl-glutamate (NAAG) | 1.04 | 1.72 | 0.96 | 0.95 | 1.09 | 0.81 | 1.01 | 1.03 | 2.00 | 1.12 | 2.19 | 1.87 | 1.18 | 1.25 | 1.18 | 1.12 | 1.44 | 1.03 | 0.85 | 1.05 | 1.34 | 0.63 | 0.92 | 0.97 | 1.05 | 1.33 | |
| N-acetyl-beta-alanine | 0.82 | 0.86 | 1.28 | 0.90 | 1.04 | 1.12 | 2.03 | 0.91 | 1.57 | 0.94 | 1.27 | 1.51 | 0.94 | 1.01 | 1.14 | 0.93 | 1.12 | 1.10 | 1.33 | 1.04 | 1.23 | 1.07 | 1.18 | 1.05 | 0.91 | 1.17 | |
| N-acetylcarnosine | 1.07 | 0.93 | 0.77 | 1.44 | 0.84 | 0.67 | 0.73 | 1.27 | 1.06 | 1.19 | 0.96 | 1.07 | 1.56 | 0.94 | 1.35 | 0.85 | 1.38 | 1.12 | 1.29 | 0.95 | 1.53 | 1.12 | 1.67 | 1.89 | 1.24 | 1.55 | |
| N-acetylglutamate | 0.94 | 0.87 | 1.07 | 0.76 | 1.29 | 1.34 | 1.06 | 1.00 | 1.19 | 1.00 | 0.86 | 1.23 | 0.77 | 1.06 | 1.07 | 1.06 | 1.04 | 1.22 | 1.11 | 0.95 | 1.30 | 1.30 | 1.16 | 1.19 | 0.95 | 0.97 | |
| N-acetylglutamine | 0.93 | 1.71 | 0.91 | 1.05 | 0.94 | 1.53 | 0.97 | 1.10 | 1.26 | 1.27 | 1.06 | 1.95 | 0.95 | 1.07 | 1.02 | 1.04 | 1.15 | 1.18 | 1.39 | 1.15 | 1.11 | 1.26 | 1.19 | 1.00 | 1.02 | 1.29 | |
| N-acetylglycine | 1.72 | 0.97 | 1.59 | 1.20 | 1.93 | 1.56 | 0.98 | 0.92 | 1.02 | 1.16 | 0.87 | 1.52 | 0.98 | 1.55 | 1.09 | 1.39 | 1.16 | 0.97 | 1.52 | 1.08 | 1.14 | 1.17 | 1.08 | 1.24 | 1.13 | 1.02 | |
| N-acetylhistidine | 0.61 | 1.60 | 1.09 | 1.10 | 1.20 | 0.64 | 0.89 | 1.05 | 1.00 | 0.96 | 0.83 | 2.11 | 0.72 | 1.07 | 1.16 | 0.92 | 0.99 | 0.87 | 1.34 | 0.80 | 0.79 | 1.18 | 1.18 | 1.08 | 0.85 | 1.09 | |
| N-acetylisoleucine | 0.91 | 1.18 | 0.82 | 0.93 | 1.08 | 0.94 | 0.99 | 0.74 | 0.83 | 1.14 | 1.26 | 1.18 | 0.90 | 0.95 | 1.07 | 0.90 | 0.92 | 1.06 | 1.24 | 0.94 | 1.15 | 1.18 | 1.16 | 0.93 | 0.82 | 1.13 | |
| N-acetyl-isoputrenine* | 0.89 | 1.07 | 0.87 | 0.65 | 1.13 | 1.33 | 0.96 | 0.72 | 2.54 | 0.96 | 0.53 | 4.73 | 1.14 | 1.05 | 1.03 | 1.07 | 0.72 | 1.03 | 1.27 | 1.00 | 1.08 | 1.91 | 1.24 | 1.00 | 1.75 | 1.49 | |
| N-acetylleucine | 1.11 | 1.12 | 0.84 | 0.93 | 0.95 | 0.96 | 0.93 | 0.51 | 1.15 | 1.28 | 1.51 | 1.04 | 1.08 | 1.23 | 1.25 | 0.91 | 1.04 | 1.19 | 1.38 | 1.09 | 1.14 | 1.14 | 1.22 | 0.72 | 1.02 | 1.29 | |
| N-acetylmethionine | 0.98 | 0.82 | 0.97 | 1.09 | 2.05 | 0.95 | 2.05 | 2.38 | 1.78 | 0.71 | 1.35 | 0.71 | 1.11 | 0.87 | 0.88 | 0.92 | 1.11 | 1.09 | 0.88 | 0.98 | 1.20 | 1.05 | 1.15 | 1.66 | 1.27 | 1.09 | |
| N-acetylneuraminate | 0.84 | 1.35 | 1.17 | 1.02 | 1.40 | 0.87 | 1.27 | 1.33 | 1.99 | 1.11 | 1.65 | 1.31 | 1.80 | 1.54 | 0.93 | 0.77 | 1.67 | 1.07 | 1.06 | 0.89 | 1.02 | 0.97 | 0.99 | 0.90 | 0.61 | 1.06 | |
| N-acetylphenylalanine | 0.94 | 0.96 | 1.07 | 0.97 | 1.23 | 1.15 | 0.98 | 1.03 | 1.57 | 1.55 | 1.29 | 1.86 | 1.49 | 1.20 | 1.44 | 0.90 | 1.07 | 1.19 | 1.79 | 1.03 | 1.43 | 1.11 | 1.25 | 0.87 | 1.19 | 1.24 | |
| N-acetylputrescine | 1.17 | 0.80 | 0.89 | 0.86 | 1.10 | 0.88 | 2.57 | 1.63 | 1.55 | 0.98 | 1.23 | 1.43 | 1.06 | 0.76 | 0.76 | 0.98 | 0.91 | 1.04 | 1.08 | 1.15 | 0.80 | 1.48 | 1.09 | 0.93 | 1.40 | 1.30 | |
| N-acetylserine | 0.98 | 1.10 | 0.85 | 0.89 | 1.05 | 0.91 | 1.13 | 0.85 | 1.16 | 1.06 | 0.83 | 0.85 | 1.08 | 1.42 | 1.09 | 0.84 | 0.98 | 0.87 | 1.12 | 0.97 | 1.26 | 0.93 | 1.03 | 0.94 | 0.76 | 1.05 | |
| N-acetyltheanine | 0.97 | 1.18 | 0.60 | 2.06 | 0.20 | 0.05 | 2.45 | 0.95 | 1.41 | 4.18 | 0.79 | 1.68 | 1.09 | 0.51 | 11.70 | 0.37 | 0.43 | 0.73 | 0.65 | 3.42 | 1.33 | 0.70 | 1.24 | 0.84 | 0.52 | 0.65 | |
| N-acetylthreonine | 0.92 | 0.86 | 1.06 | 1.07 | 1.09 | 0.99 | 1.14 | 0.94 | 1.31 | 1.08 | 1.11 | 1.77 | 1.06 | 1.12 | 1.09 | 0.93 | 1.00 | 1.10 | 1.04 | 0.88 | 1.33 | 1.11 | 1.21 | 1.14 | 0.98 | 1.10 | |
| N-acetyltryptophan | 1.06 | 0.94 | 0.81 | 0.96 | 1.36 | 0.69 | 1.28 | 1.63 | 0.98 | 1.04 | 1.56 | 0.86 | 1.30 | 1.09 | 1.40 | 0.83 | 1.11 | 0.96 | 1.83 | 1.03 | 1.00 | 1.18 | 1.44 | 1.10 | 1.36 | 1.30 | |
| N-acetyltyrosine | 0.99 | 1.27 | 0.84 | 1.04 | 1.14 | 0.44 | 1.89 | 1.66 | 1.02 | 1.14 | 3.19 | 1.51 | 0.94 | 1.09 | 1.13 | 0.72 | 1.23 | 1.11 | 1.89 | 1.04 | 1.56 | 1.31 | 1.34 | 0.85 | 1.26 | 1.27 | |
| N-acetylvaline | 0.97 | 1.02 | 0.64 | 0.64 | 0.95 | 1.00 | 1.06 | 1.03 | 0.64 | 0.64 | 1.00 | 0.64 | 0.64 | 1.10 | 1.05 | 0.64 | 0.64 | 1.04 | 1.13 | 0.87 | 1.12 | 0.64 | 0.64 | 1.04 | 0.64 | 0.64 | |
| naproxen | 0.77 | 0.77 | 0.80 | 0.77 | 0.77 | 0.77 | 0.77 | 0.77 | 0.77 | 0.77 | 0.77 | 0.77 | 0.77 | 0.77 | 0.77 | 0.77 | 0.77 | 0.77 | 0.77 | 0.77 | 0.77 | 0.77 | 0.77 | 0.77 | 0.77 | 0.77 | |
| N-delta-acetylornithine | 1.40 | 1.27 | 1.16 | 1.37 | 1.42 | 0.77 | 1.37 | 3.85 | 1.48 | 4.23 | 0.20 | 2.24 | 2.08 | 1.09 | 1.59 | 1.01 | 1.14 | 1.47 | 1.04 | 1.87 | 2.82 | 1.30 | 1.77 | 1.77 | 1.37 | 1.61 | |
| nervonate (24:1n9) | 1.02 | 1.19 | 0.57 | 0.57 | 0.95 | 1.07 | 0.74 | 1.32 | 0.57 | 0.57 | 0.78 | 0.57 | 0.57 | 1.02 | 1.33 | 0.57 | 0.57 | 0.60 | 0.63 | 1.24 | 0.83 | 0.57 | 0.57 | 0.61 | 0.57 | 0.57 | |
| N-formylmethionine | 1.03 | 0.83 | 0.85 | 1.04 | 1.07 | 1.02 | 1.32 | 1.25 | 1.04 | 0.57 | 1.27 | 0.67 | 0.79 | 0.92 | 1.02 | 0.96 | 1.13 | 1.03 | 0.96 | 0.99 | 1.07 | 1.01 | 1.05 | 1.44 | 1.17 | 1.12 | |
| nicotinamide | 0.72 | 1.43 | 1.16 | 1.24 | 2.97 | 1.21 | 0.93 | 1.82 | 3.07 | 1.06 | 1.31 | 1.91 | 0.77 | 1.28 | 0.91 | 1.09 | 1.02 | 1.19 | 1.41 | 0.83 | 1.24 | 1.34 | 1.26 | 0.99 | 1.09 | 1.08 | |
| nicotinamide adenine dinucleotide (NAD+) | 0.66 | 0.31 | 0.31 | 0.31 | 0.31 | 0.31 | 0.82 | 0.44 | 0.31 | 0.31 | 0.66 | 0.31 | 0.31 | 0.46 | 0.40 | 0.31 | 0.31 | 0.31 | 0.31 | 0.59 | 0.66 | 0.31 | 0.31 | 0.81 | 0.31 | 0.31 | |
| nicotinamide riboside | 0.88 | 1.23 | 0.26 | 0.26 | 0.26 | 0.26 | 0.89 | 1.25 | 0.26 | 0.26 | 0.60 | 0.26 | 0.26 | 0.93 | 0.98 | 0.26 | 0.26 | 0.26 | 0.26 | 1.22 | 0.75 | 0.26 | 0.26 | 0.88 | 0.26 | 0.26 | |
| N-linoleoylglycine | 0.65 | 0.28 | 0.34 | 0.49 | 1.56 | 0.22 | 0.45 | 2.90 | 0.45 | 0.71 | 0.74 | 0.70 | 0.33 | 0.53 | 0.73 | 0.59 | 0.66 | 0.49 | 0.40 | 0.92 | 1.23 | 0.48 | 0.44 | 0.86 | 0.55 | 1.02 | |
| N-methyl proline | 1.65 | 5.33 | 1.07 | 4.49 | 1.40 | 10.07 | 1.48 | 1.17 | 3.37 | 2.10 | 0.67 | 1.56 | 2.95 | 1.99 | 1.74 | 2.80 | 1.36 | 4.53 | 2.66 | 1.01 | 3.94 | 2.86 | 2.81 | 1.50 | 1.77 | 1.72 | |
| N-octanoylglycine | 1.67 | 0.80 | 2.23 | 0.38 | 0.53 | 0.88 | 0.66 | 1.02 | 0.47 | 0.46 | 0.71 | 0.38 | 0.28 | 1.72 | 1.17 | 1.32 | 1.24 | 0.18 | 0.32 | 0.56 | 0.64 | 0.79 | 0.28 | 0.86 | 1.01 | 0.49 | |
| N-oleoyltaurine | 0.15 | 0.63 | 1.00 | 1.03 | 0.53 | 0.15 | 0.31 | 0.90 | 1.08 | 1.12 | 0.65 | 0.79 | 0.50 | 0.48 | 0.58 | 1.13 | 0.92 | 0.33 | 0.19 | 0.80 | 0.56 | 0.86 | 0.83 | 0.76 | 0.59 | 0.82 | |
| nonadecanoate (19:0) | 1.55 | 1.22 | 1.21 | 1.03 | 1.20 | 1.54 | 0.67 | 1.04 | 1.21 | 1.43 | 0.70 | 0.98 | 0.94 | 1.50 | 1.63 | 1.04 | 1.10 | 0.95 | 1.17 | 0.99 | 1.44 | 1.05 | 1.13 | 0.72 | 1.00 | 1.10 | |
| N-palmitoyl glycine | 0.78 | 1.00 | 1.43 | 0.96 | 1.51 | 1.54 | 1.02 | 1.41 | 1.44 | 1.17 | 1.12 | 1.27 | 1.09 | 0.72 | 0.88 | 1.23 | 1.11 | 0.96 | 0.95 | 0.95 | 0.81 | 0.99 | 1.00 | 0.95 | 1.01 | 1.19 | |
| N-stearoyltaurine | 0.75 | 0.61 | 0.43 | 0.47 | 0.83 | 0.46 | 0.51 | 1.48 | 0.86 | 0.51 | 0.55 | 0.48 | 0.61 | 1.24 | 1.17 | 0.36 | 0.51 | 0.34 | 0.33 | 0.61 | 1.34 | 0.26 | 0.46 | 0.99 | 0.37 | 0.58 | |
| o-cresol sulfate | 1.30 | 1.04 | 1.00 | 2.28 | 0.94 | 1.23 | 1.20 | 1.23 | 3.32 | 3.13 | 1.25 | 4.85 | 1.42 | 1.52 | 1.13 | 1.15 | 1.27 | 1.17 | 2.80 | 1.06 | 1.16 | 2.31 | 2.55 | 0.83 | 3.15 | 3.32 | |
| octadecanedioate | 1.35 | 0.62 | 1.21 | 1.22 | 1.23 | 1.43 | 0.66 | 0.96 | 1.31 | 1.20 | 1.48 | 0.82 | 1.07 | 1.11 | 1.17 | 1.10 | 1.12 | 0.92 | 1.04 | 1.19 | 0.91 | 1.11 | 1.03 | 1.00 | 1.00 | 0.93 | |
| octanoylcarnitine | 1.81 | 1.07 | 1.55 | 2.49 | 1.26 | 1.40 | 1.17 | 1.05 | 1.32 | 1.81 | 1.11 | 0.82 | 1.25 | 1.24 | 1.67 | 1.31 | 1.53 | 0.91 | 1.14 | 0.98 | 1.09 | 1.44 | 1.53 | 1.12 | 1.18 | 3.32 | |
| oleate (18:1n9) | 1.29 | 0.96 | 1.40 | 1.17 | 1.54 | 1.87 | 0.52 | 0.89 | 1.33 | 1.36 | 0.96 | 0.68 | 0.89 | 1.46 | 1.38 | 1.38 | 1.09 | 1.03 | 1.19 | 0.99 | 1.30 | 1.13 | 0.96 | 0.62 | 0.89 | 1.31 | |
| oleic ethanolamide | 1.03 | 0.89 | 1.22 | 0.95 | 1.15 | 1.44 | 0.88 | 1.33 | 1.85 | 1.34 | 0.97 | 1.20 | 1.16 | 1.21 | 1.01 | 1.01 | 1.00 | 0.95 | 0.98 | 1.01 | 1.04 | 1.14 | 1.01 | 0.89 | 1.14 | 1.16 | |
| oleoylcarnitine | 1.37 | 0.64 | 1.20 | 1.11 | 1.56 | 1.88 | 0.91 | 1.46 | 1.60 | 1.37 | 0.52 | 1.13 | 2.91 | 1.00 | 1.15 | 0.84 | 1.14 | 0.84 | 1.13 | 1.34 | 1.67 | 1.25 | 1.35 | 1.74 | 0.88 | 1.41 | |
| O-methylcatechol sulfate | 1.10 | 0.63 | 1.06 | 1.77 | 1.12 | 0.76 | 0.77 | 0.71 | 1.61 | 1.04 | 0.94 | 1.63 | 4.33 | 1.23 | 1.23 | 0.92 | 1.13 | 1.38 | 1.21 | 0.95 | 1.47 | 1.70 | 2.08 | 1.43 | 1.42 | 1.47 | |
| ornithine | 1.20 | 0.94 | 0.83 | 1.12 | 1.26 | 0.96 | 0.91 | 1.20 | 0.88 | 0.92 | 0.66 | 1.52 | 1.27 | 1.91 | 1.36 | 0.90 | 1.05 | 1.09 | 1.17 | 1.25 | 2.01 | 1.10 | 1.35 | 1.11 | 1.40 | 1.28 | |
| O-sulfo-L-tyrosine | 1.02 | 1.00 | 1.11 | 1.01 | 1.15 | 0.80 | 1.30 | 1.06 | 1.32 | 0.97 | 1.08 | 2.08 | 0.97 | 1.00 | 1.10 | 0.95 | 1.11 | 1.05 | 0.98 | 0.87 | 1.25 | 0.99 | 1.09 | 0.94 | 1.03 | 1.00 | |
| p-acetamidophenylglucuronide | 0.01 | 0.01 | 0.06 | 0.01 | 7.14 | 0.01 | 0.01 | 0.01 | 0.18 | 0.13 | 0.01 | 3.57 | 0.01 | 0.51 | 0.01 | 0.26 | 0.03 | 0.76 | 0.04 | 0.15 | 46.71 | 0.57 | 0.32 | 0.01 | 0.49 | 0.07 | |
| palmitate (16:0) | 1.12 | 1.07 | 1.23 | 1.02 | 1.18 | 1.44 | 0.58 | 0.93 | 1.22 | 1.18 | 0.75 | 0.82 | 0.96 | 1.19 | 1.21 | 1.15 | 1.03 | 0.95 | 1.04 | 0.86 | 1.10 | 1.02 | 0.93 | 0.70 | 0.92 | 1.05 | |
| palmitate, methyl ester | 1.25 | 1.09 | 2.49 | 0.80 | 2.87 | 44.58 | 0.80 | 0.58 | 1.27 | 0.95 | 0.68 | 0.80 | 2.94 | 2.13 | 1.09 | 1.48 | 1.20 | 10.12 | 20.93 | 1.58 | 0.55 | 2.95 | 3.63 | 0.70 | 1.57 | 1.67 | |
| palmitoleate (16:1n7) | 1.32 | 1.40 | 2.15 | 1.46 | 1.99 | 3.36 | 0.50 | 0.57 | 1.67 | 1.61 | 0.99 | 0.53 | 1.30 | 1.52 | 1.56 | 2.51 | 1.58 | 1.10 | 1.22 | 0.85 | 1.11 | 1.67 | 0.97 | 0.41 | 1.38 | 1.54 | |
| palmitoylcarnitine | 1.15 | 0.78 | 1.25 | 0.97 | 1.45 | 1.62 | 0.80 | 1.35 | 1.65 | 1.23 | 0.63 | 1.31 | 2.39 | 1.10 | 1.11 | 0.90 | 1.12 | 0.82 | 1.12 | 1.14 | 1.68 | 1.16 | 1.23 | 1.66 | 0.78 | 1.18 | |
| palmitoyl ethanolamide | 1.02 | 0.97 | 1.07 | 0.82 | 1.06 | 1.20 | 0.89 | 1.45 | 1.35 | 1.14 | 0.95 | 0.98 | 1.13 | 1.23 | 1.02 | 1.00 | 1.00 | 0.99 | 1.01 | 1.05 | 1.06 | 1.13 | 0.96 | 0.97 | 1.12 | 0.98 | |
| palmitoyl sphingomyelin | 1.08 | 0.82 | 1.06 | 0.96 | 0.94 | 0.84 | 0.98 | 1.03 | 1.09 | 0.94 | 1.10 | 0.95 | 0.88 | 1.09 | 0.87 | 1.02 | 0.95 | 1.01 | 1.13 | 1.16 | 0.86 | 1.09 | 0.92 | 0.88 | 1.19 | 0.96 | |
| pantothenate | 1.00 | 0.92 | 0.97 | 0.95 | 1.07 | 1.06 | 0.95 | 0.89 | 1.25 | 0.98 | 0.98 | 1.28 | 1.11 | 1.33 | 1.28 | 0.96 | 1.04 | 1.07 | 1.05 | 0.96 | 1.56 | 1.00 | 1.06 | 1.03 | 1.01 | 1.11 | |
| paraxanthine | 2.13 | 0.29 | 1.49 | 3.48 | 0.98 | 1.22 | 0.70 | 0.20 | 0.41 | 3.75 | 1.82 | 0.91 | 0.71 | 1.97 | 0.91 | 2.06 | 1.63 | 2.07 | 1.05 | 2.34 | 0.82 | 1.49 | 4.44 | 0.69 | 1.51 | 1.25 | |
| p-cresol sulfate | 1.13 | 0.76 | 1.17 | 1.34 | 1.12 | 0.62 | 0.98 | 0.59 | 1.28 | 1.22 | 1.33 | 2.28 | 0.75 | 1.26 | 1.07 | 1.05 | 1.11 | 1.09 | 0.72 | 1.23 | 1.27 | 1.17 | 0.97 | 1.22 | 0.79 | 1.15 | |
| penicillin G | 0.23 | 0.23 | 0.31 | 0.28 | 0.23 | 0.23 | 0.23 | 0.23 | 0.30 | 0.23 | 0.23 | 0.23 | 0.23 | 0.23 | 0.23 | 0.32 | 0.41 | 0.23 | 0.23 | 0.23 | 0.23 | 0.23 | 0.27 | 0.23 | 0.23 | 0.23 | |
| pentadecanoate (15:0) | 1.29 | 0.97 | 0.83 | 0.78 | 0.70 | 0.90 | 0.57 | 0.85 | 0.81 | 1.02 | 1.16 | 0.56 | 0.92 | 1.67 | 1.31 | 0.97 | 0.96 | 0.75 | 0.98 | 1.04 | 0.95 | 0.89 | 1.00 | 0.58 | 0.48 | 1.04 | |
| phenol red | 0.16 | 0.16 | 0.28 | 0.47 | 0.16 | 0.16 | 0.16 | 1.15 | 0.47 | 0.25 | 0.16 | 0.16 | 0.16 | 0.16 | 0.23 | 0.30 | 0.28 | 0.16 | 0.16 | 0.16 | 0.16 | 0.30 | 0.33 | 0.16 | 0.16 | 0.16 | |
| phenol sulfate | 0.95 | 0.87 | 1.31 | 1.18 | 0.96 | 1.60 | 0.63 | 1.02 | 1.47 | 1.12 | 1.42 | 2.24 | 0.97 | 1.10 | 1.04 | 1.07 | 1.29 | 1.07 | 1.25 | 0.95 | 1.26 | 1.21 | 1.52 | 1.13 | 1.12 | 1.03 | |
| phenylacetylglutamine | 1.13 | 0.92 | 1.40 | 1.29 | 1.31 | 0.70 | 1.38 | 0.71 | 1.46 | 1.43 | 1.41 | 1.93 | 0.77 | 1.34 | 1.10 | 1.00 | 1.06 | 1.40 | 0.88 | 1.27 | 1.26 | 1.31 | 1.09 | 1.39 | 0.79 | 1.04 | |
| phenylacetylglycine | 0.45 | 0.03 | 0.38 | 1.58 | 0.57 | 0.03 | 0.55 | 5.45 | 3.28 | 1.07 | 5.03 | 0.14 | 1.40 | 0.76 | 0.19 | 0.56 | 0.71 | 1.43 | 0.48 | 1.15 | 0.69 | 0.88 | 1.54 | 0.38 | 0.14 | 0.09 | |
| phenylalanine | 1.00 | 0.98 | 0.93 | 0.89 | 1.11 | 0.94 | 0.96 | 0.92 | 1.20 | 1.01 | 1.00 | 1.21 | 1.31 | 1.17 | 1.23 | 0.96 | 1.00 | 0.97 | 0.96 | 1.03 | 1.52 | 1.10 | 1.09 | 1.01 | 1.13 | 1.10 | |
| phenylalanylalanine | 0.45 | 0.64 | 0.84 | 0.08 | 0.04 | 0.04 | 0.85 | 1.05 | 2.20 | 0.70 | 0.73 | 0.29 | 1.41 | 0.92 | 4.47 | 1.24 | 0.30 | 0.11 | 0.04 | 3.97 | 1.62 | 1.00 | 0.52 | 0.94 | 0.35 | 0.35 | |
| phenylalanylarginine | 3.75 | 1.14 | 0.02 | 0.02 | 0.02 | 1.54 | 0.54 | 1.18 | 0.02 | 0.02 | 6.99 | 0.02 | 0.02 | 1.76 | 2.46 | 0.02 | 0.02 | 0.23 | 0.14 | 4.35 | 0.46 | 0.02 | 0.02 | 1.86 | 0.02 | 0.02 | |
| phenylalanylaspartate | 0.59 | 0.79 | 0.03 | 0.03 | 2.68 | 0.75 | 1.14 | 1.99 | 0.03 | 0.03 | 0.79 | 0.03 | 0.03 | 1.37 | 1.90 | 0.03 | 0.05 | 0.66 | 0.65 | 1.25 | 2.37 | 0.03 | 0.03 | 1.09 | 0.03 | 0.03 | |
| phenylalanylglutamate | 0.41 | 1.44 | 0.99 | 0.50 | 1.32 | 0.66 | 1.15 | 1.95 | 3.71 | 1.36 | 0.74 | 1.14 | 1.80 | 1.23 | 0.90 | 1.44 | 0.97 | 0.25 | 0.13 | 1.76 | 1.54 | 1.56 | 1.50 | 1.01 | 1.89 | 0.37 | |
| phenylalanylglycine | 0.92 | 0.76 | 1.03 | 0.29 | 1.20 | 0.43 | 1.39 | 2.67 | 2.15 | 0.83 | 1.24 | 0.59 | 2.41 | 1.24 | 1.25 | 0.65 | 0.57 | 0.50 | 0.44 | 1.04 | 2.00 | 0.83 | 0.55 | 1.74 | 0.61 | 0.67 | |
| phenylalanylisoleucine | 0.51 | 0.80 | 0.18 | 0.15 | 0.49 | 0.38 | 0.79 | 1.39 | 1.01 | 0.42 | 0.67 | 0.15 | 0.22 | 1.33 | 2.16 | 0.25 | 0.33 | 0.31 | 0.33 | 0.78 | 1.99 | 0.43 | 0.23 | 1.51 | 0.30 | 0.24 | |
| phenylalanylleucine | 1.40 | 0.71 | 0.94 | 0.54 | 1.40 | 0.85 | 0.97 | 1.12 | 3.06 | 1.06 | 0.79 | 1.35 | 2.41 | 1.26 | 2.96 | 0.67 | 1.57 | 1.32 | 0.90 | 0.99 | 1.56 | 1.11 | 0.98 | 1.18 | 0.94 | 1.29 | |
| phenylalanylmethionine | 0.75 | 0.84 | 0.53 | 0.38 | 0.65 | 0.51 | 0.84 | 1.03 | 1.30 | 0.25 | 0.60 | 0.38 | 0.53 | 1.06 | 8.26 | 0.73 | 0.82 | 0.50 | 0.42 | 2.23 | 1.44 | 0.85 | 0.59 | 0.98 | 0.67 | 0.74 | |
| phenylalanylphenylalanine | 2.45 | 1.35 | 1.65 | 0.82 | 2.67 | 2.09 | 0.75 | 1.74 | 2.60 | 1.51 | 0.65 | 0.76 | 1.36 | 1.32 | 4.53 | 1.47 | 1.29 | 1.23 | 0.80 | 1.95 | 2.63 | 1.34 | 1.12 | 1.22 | 1.10 | 0.99 | |
| phenylalanylproline | 1.12 | 0.98 | 0.95 | 1.19 | 0.88 | 0.74 | 1.01 | 1.35 | 0.90 | 0.98 | 0.94 | 0.88 | 1.20 | 1.02 | 1.31 | 0.90 | 1.17 | 1.12 | 0.99 | 0.85 | 1.22 | 0.94 | 1.24 | 1.26 | 1.00 | 1.22 | |
| phenylalanylserine | 0.65 | 0.66 | 0.03 | 0.03 | 0.71 | 0.20 | 0.95 | 1.23 | 0.03 | 0.03 | 1.37 | 0.03 | 0.03 | 0.83 | 20.64 | 0.03 | 0.03 | 0.18 | 0.15 | 14.40 | 2.85 | 0.03 | 0.03 | 0.98 | 0.03 | 0.03 | |
| phenylalanyltryptophan | 1.64 | 0.77 | 0.92 | 0.85 | 0.94 | 1.18 | 1.29 | 1.14 | 0.61 | 0.75 | 1.13 | 0.66 | 0.66 | 1.05 | 0.98 | 1.09 | 1.03 | 1.25 | 1.00 | 1.26 | 0.72 | 1.05 | 1.03 | 1.46 | 1.12 | 1.11 | |
| phenylalanylvaline | 0.75 | 1.08 | 1.02 | 0.29 | 1.86 | 0.95 | 0.81 | 1.60 | 4.64 | 2.53 | 0.72 | 2.27 | 7.13 | 1.42 | 2.81 | 0.61 | 1.28 | 1.43 | 0.62 | 1.61 | 5.05 | 1.16 | 1.23 | 1.83 | 2.56 | 0.87 | |
| phenylcarnitine* | 0.80 | 0.98 | 2.12 | 1.72 | 0.51 | 0.13 | 0.87 | 0.80 | 1.58 | 1.22 | 0.82 | 3.61 | 0.91 | 1.05 | 1.08 | 0.95 | 1.28 | 1.66 | 0.65 | 1.39 | 0.90 | 1.24 | 2.71 | 1.21 | 1.47 | 1.13 | |
| phenyllactate (PLA) | 1.85 | 1.01 | 0.87 | 1.09 | 0.97 | 1.68 | 2.45 | 2.99 | 1.41 | 1.14 | 1.76 | 1.61 | 1.25 | 1.21 | 1.30 | 0.91 | 1.34 | 1.37 | 1.07 | 2.33 | 2.90 | 0.97 | 1.32 | 1.14 | 1.29 | 1.23 | |
| phenylpyruvate | 0.99 | 0.88 | 0.86 | 1.21 | 0.97 | 1.03 | 1.30 | 1.37 | 1.89 | 0.44 | 1.23 | 0.64 | 0.65 | 0.96 | 0.96 | 1.00 | 1.14 | 1.00 | 1.01 | 1.00 | 1.21 | 0.88 | 0.94 | 1.30 | 2.04 | 1.53 | |
| phosphate | 1.04 | 0.82 | 1.07 | 0.99 | 0.94 | 0.79 | 0.91 | 1.12 | 1.09 | 0.96 | 1.04 | 0.97 | 0.89 | 1.10 | 0.92 | 1.04 | 0.99 | 1.00 | 1.03 | 1.10 | 0.94 | 1.10 | 0.91 | 0.88 | 1.17 | 1.02 | |
| pipecolate | 1.72 | 0.97 | 1.89 | 1.01 | 1.40 | 2.45 | 5.90 | 1.03 | 3.34 | 1.28 | 1.25 | 0.92 | 1.13 | 0.96 | 1.19 | 1.14 | 1.38 | 1.35 | 3.67 | 1.64 | 1.23 | 1.52 | 1.47 | 2.08 | 1.22 | 1.93 | |
| piperine | 1.38 | 0.50 | 0.64 | 0.88 | 1.65 | 0.39 | 1.26 | 2.96 | 0.68 | 0.65 | 0.50 | 2.18 | 0.68 | 4.01 | 1.30 | 1.50 | 2.07 | 1.55 | 4.42 | 6.03 | 1.28 | 1.96 | 1.76 | 0.30 | 1.34 | 3.46 | |
| pivaloylcarnitine | 0.72 | 0.18 | 0.37 | 0.80 | 0.06 | 0.29 | 0.98 | 5.79 | 1.15 | 1.59 | 90.29 | 0.18 | 0.67 | 1.07 | 0.50 | 1.09 | 0.73 | 0.41 | 0.75 | 0.82 | 65.63 | 0.39 | 0.51 | 0.51 | 0.27 | 1.36 | |
| pregnanediol-3-glucuronide | 2.95 | 0.67 | 4.83 | 0.89 | 1.37 | 0.72 | 0.81 | 1.53 | 3.29 | 1.67 | 1.55 | 0.79 | 1.27 | 2.15 | 1.18 | 6.00 | 1.38 | 2.19 | 0.99 | 4.83 | 1.09 | 8.47 | 0.91 | 1.09 | 7.92 | 0.98 | |
| pregnen-diol disulfate* | 1.16 | 1.10 | 1.30 | 1.41 | 0.73 | 0.94 | 0.78 | 1.31 | 1.48 | 1.79 | 1.25 | 0.60 | 1.59 | 1.18 | 1.19 | 1.18 | 1.30 | 0.73 | 1.32 | 1.05 | 1.29 | 1.16 | 1.00 | 1.06 | 1.28 | 1.19 | |
| pregnenolone sulfate | 1.31 | 1.54 | 1.00 | 0.98 | 0.76 | 1.31 | 0.99 | 2.61 | 1.06 | 1.38 | 1.41 | 0.49 | 1.21 | 0.94 | 1.25 | 1.23 | 1.11 | 1.25 | 1.90 | 0.91 | 1.27 | 1.44 | 1.02 | 1.11 | 1.49 | 1.20 | |
| pregn steroid monosulfate* | 1.20 | 1.24 | 0.94 | 1.14 | 1.01 | 0.92 | 0.76 | 2.27 | 0.85 | 1.42 | 1.43 | 0.47 | 1.33 | 1.14 | 1.30 | 1.16 | 1.27 | 0.96 | 1.78 | 0.88 | 1.51 | 1.17 | 1.15 | 1.33 | 1.20 | 1.26 | |
| pro-hydroxy-pro | 1.31 | 1.48 | 1.12 | 1.37 | 1.37 | 1.50 | 1.87 | 1.33 | 2.29 | 1.10 | 0.91 | 3.71 | 1.76 | 0.90 | 1.61 | 0.84 | 2.02 | 1.69 | 0.83 | 0.94 | 1.02 | 1.09 | 1.88 | 1.23 | 1.01 | 2.73 | |
| proline | 0.94 | 1.05 | 0.89 | 0.99 | 0.88 | 1.21 | 1.05 | 1.00 | 1.06 | 1.01 | 0.89 | 1.30 | 0.95 | 1.07 | 1.15 | 0.99 | 1.12 | 1.04 | 0.98 | 0.97 | 1.26 | 1.08 | 1.16 | 0.96 | 1.04 | 1.15 | |
| prolylglutamate | 0.73 | 1.17 | 0.06 | 0.17 | 1.67 | 1.72 | 0.91 | 2.04 | 0.30 | 0.18 | 0.93 | 0.37 | 0.25 | 1.14 | 1.31 | 0.13 | 2.35 | 0.16 | 0.20 | 1.00 | 2.49 | 0.11 | 0.30 | 1.24 | 0.18 | 0.26 | |
| prolylglycine | 0.90 | 0.91 | 0.79 | 0.82 | 1.56 | 0.77 | 1.46 | 1.37 | 1.43 | 1.26 | 0.88 | 1.66 | 1.03 | 1.07 | 1.30 | 0.90 | 1.29 | 1.20 | 1.08 | 1.41 | 4.82 | 1.57 | 1.33 | 1.41 | 1.50 | 1.48 | |
| propionylcarnitine | 0.94 | 1.08 | 0.59 | 0.78 | 1.22 | 1.03 | 1.14 | 1.27 | 17.69 | 0.97 | 0.87 | 4.77 | 0.76 | 0.99 | 1.05 | 1.28 | 0.38 | 1.03 | 1.19 | 0.95 | 1.12 | 4.86 | 2.38 | 0.90 | 1.20 | 1.21 | |
| propionylglycine | 1.19 | 0.61 | 1.12 | 0.90 | 1.85 | 1.61 | 0.58 | 1.55 | 1.27 | 1.02 | 0.38 | 1.40 | 1.04 | 1.65 | 1.20 | 1.00 | 1.14 | 0.98 | 1.36 | 1.12 | 1.47 | 1.32 | 1.65 | 0.84 | 1.17 | 1.11 | |
| pseudouridine | 1.01 | 1.10 | 1.10 | 1.05 | 1.00 | 0.90 | 1.17 | 1.10 | 1.25 | 1.07 | 1.18 | 1.74 | 1.05 | 1.05 | 1.00 | 0.96 | 1.05 | 1.03 | 1.06 | 0.95 | 1.00 | 1.02 | 1.07 | 0.99 | 1.02 | 1.04 | |
| pyridoxate | 0.85 | 0.72 | 1.28 | 0.95 | 1.09 | 0.88 | 5.33 | 0.69 | 1.61 | 1.37 | 0.87 | 1.24 | 1.22 | 1.00 | 1.15 | 1.20 | 1.00 | 1.38 | 1.18 | 1.12 | 1.18 | 1.11 | 1.13 | 1.37 | 1.01 | 1.04 | |
| pyroglutamine* | 0.66 | 1.20 | 0.77 | 2.10 | 0.70 | 3.13 | 0.61 | 1.17 | 1.34 | 1.49 | 1.63 | 1.89 | 2.07 | 0.79 | 1.24 | 0.85 | 1.72 | 1.00 | 2.91 | 0.92 | 1.36 | 0.82 | 1.61 | 1.16 | 0.89 | 1.82 | |
| pyroglutamylglutamine | 1.04 | 1.27 | 0.99 | 1.02 | 0.85 | 1.45 | 0.74 | 1.00 | 1.12 | 1.09 | 1.06 | 0.85 | 0.83 | 1.34 | 1.38 | 1.19 | 0.96 | 1.18 | 1.01 | 1.09 | 1.50 | 1.13 | 1.12 | 0.80 | 1.26 | 0.95 | |
| pyroglutamylglycine | 0.89 | 0.87 | 1.28 | 0.75 | 6.04 | 2.23 | 0.22 | 0.41 | 2.50 | 1.43 | 0.89 | 1.93 | 1.38 | 18.84 | 12.92 | 1.08 | 1.78 | 0.86 | 0.44 | 4.69 | 71.61 | 1.36 | 1.19 | 0.30 | 1.95 | 0.87 | |
| pyroglutamylisoleucine | 1.52 | 1.34 | 2.30 | 2.32 | 1.98 | 3.59 | 0.56 | 0.74 | 1.91 | 1.86 | 1.67 | 1.39 | 2.13 | 3.51 | 13.05 | 1.25 | 1.15 | 0.98 | 1.06 | 2.15 | 3.74 | 1.26 | 1.23 | 0.71 | 1.15 | 1.43 | |
| pyroglutamylphenylalanine* | 1.47 | 1.16 | 2.67 | 0.91 | 2.32 | 5.64 | 0.57 | 0.53 | 4.69 | 3.02 | 0.09 | 1.09 | 1.79 | 16.05 | 24.86 | 1.66 | 3.15 | 0.44 | 0.40 | 5.63 | 49.98 | 1.75 | 2.31 | 0.34 | 1.99 | 0.66 | |
| pyroglutamylproline* | 0.73 | 2.23 | 0.98 | 1.06 | 0.80 | 0.98 | 1.43 | 1.28 | 1.65 | 1.21 | 1.12 | 1.88 | 0.98 | 1.21 | 1.11 | 1.08 | 1.06 | 1.33 | 1.07 | 1.01 | 1.13 | 1.17 | 1.03 | 0.94 | 1.07 | 0.90 | |
| pyroglutamylvaline | 3.50 | 1.78 | 0.26 | 0.26 | 1.28 | 1.11 | 1.34 | 0.92 | 0.26 | 0.26 | 1.14 | 0.26 | 0.26 | 4.50 | 4.52 | 0.26 | 0.26 | 0.96 | 1.10 | 3.59 | 70.30 | 0.26 | 0.26 | 0.92 | 0.26 | 0.26 | |
| pyruvate | 1.02 | 0.87 | 0.53 | 0.60 | 0.93 | 0.75 | 1.51 | 1.39 | 1.43 | 0.53 | 1.52 | 0.18 | 1.00 | 0.78 | 0.78 | 0.49 | 0.71 | 1.43 | 0.90 | 0.91 | 0.71 | 0.63 | 0.70 | 1.46 | 0.94 | 2.33 | |
| quinate | 1.34 | 0.31 | 0.85 | 0.65 | 0.81 | 0.49 | 0.38 | 0.15 | 0.58 | 0.87 | 2.23 | 0.34 | 0.59 | 2.12 | 0.82 | 0.58 | 0.40 | 2.41 | 1.79 | 1.74 | 0.56 | 0.79 | 1.14 | 0.70 | 0.35 | 0.58 | |
| riboflavin (Vitamin B2) | 0.52 | 0.51 | 0.98 | 1.04 | 1.53 | 0.34 | 0.84 | 0.88 | 0.91 | 0.64 | 1.71 | 1.36 | 2.14 | 2.03 | 1.23 | 1.34 | 1.44 | 1.08 | 0.98 | 1.49 | 1.10 | 1.66 | 1.79 | 0.51 | 1.42 | 1.12 | |
| ribose | 1.33 | 1.45 | 1.17 | 1.29 | 1.69 | 1.11 | 1.14 | 0.59 | 3.25 | 1.55 | 0.46 | 1.06 | 1.11 | 2.17 | 1.57 | 1.03 | 1.15 | 1.06 | 1.30 | 1.21 | 2.55 | 1.21 | 1.32 | 0.71 | 1.16 | 0.87 | |
| ribulose | 1.00 | 0.86 | 0.49 | 0.85 | 0.83 | 0.73 | 0.59 | 0.61 | 1.16 | 1.29 | 0.21 | 0.86 | 1.40 | 1.89 | 1.01 | 0.77 | 0.76 | 0.87 | 0.77 | 0.91 | 1.57 | 0.87 | 0.79 | 0.57 | 0.31 | 0.84 | |
| saccharin | 0.04 | 0.26 | 0.82 | 0.05 | 1.66 | 0.02 | 0.02 | 0.02 | 2.40 | 2.43 | 0.02 | 0.38 | 0.02 | 2.56 | 0.18 | 0.70 | 0.09 | 3.43 | 0.26 | 1.24 | 0.02 | 1.02 | 0.45 | 0.02 | 5.87 | 0.46 | |
| S-adenosylhomocysteine (SAH) | 0.79 | 1.35 | 0.85 | 1.01 | 1.36 | 1.03 | 1.15 | 2.40 | 2.33 | 0.76 | 1.22 | 1.54 | 1.11 | 0.92 | 1.00 | 0.72 | 1.04 | 0.80 | 1.08 | 1.06 | 1.17 | 1.02 | 1.18 | 1.27 | 0.93 | 1.10 | |
| salicylate | 1.05 | 1.04 | 1.16 | 1.14 | 2.49 | 0.48 | 1.66 | 1.35 | 2.50 | 80.34 | 1.13 | 0.52 | 0.50 | 0.95 | 1.90 | 3.20 | 18.53 | 80.21 | 1.11 | 1.01 | 1.96 | 3.16 | 2.66 | 1.14 | 1.27 | 36.61 | |
| salicyluric glucuronide* | 0.40 | 0.34 | 0.55 | 0.64 | 2.29 | 0.19 | 2.03 | 0.81 | 0.79 | 55.83 | 0.60 | 0.49 | 0.28 | 0.48 | 1.78 | 0.95 | 5.40 | 5.11 | 0.23 | 0.56 | 1.13 | 0.50 | 0.58 | 0.55 | 0.32 | 30.85 | |
| sarcosine (N-Methylglycine) | 0.60 | 1.11 | 0.70 | 0.65 | 0.84 | 0.48 | 1.96 | 0.88 | 0.76 | 1.04 | 0.65 | 0.66 | 0.76 | 0.80 | 1.34 | 0.70 | 0.72 | 0.83 | 0.66 | 1.11 | 1.33 | 0.85 | 1.02 | 1.16 | 0.91 | 0.94 | |
| scyllo-inositol | 0.38 | 0.92 | 0.90 | 1.14 | 0.84 | 4.66 | 0.59 | 0.43 | 1.30 | 0.82 | 0.79 | 1.43 | 1.09 | 1.00 | 0.46 | 1.06 | 1.21 | 0.98 | 1.38 | 0.80 | 0.68 | 1.24 | 1.37 | 0.56 | 0.96 | 1.08 | |
| sebacate (decanedioate) | 1.38 | 0.82 | 0.12 | 0.12 | 1.56 | 1.19 | 0.73 | 0.89 | 0.12 | 0.12 | 1.16 | 0.12 | 0.12 | 1.20 | 1.34 | 0.12 | 0.12 | 1.21 | 0.78 | 1.09 | 0.98 | 0.12 | 0.12 | 1.22 | 0.12 | 0.12 | |
| serine | 1.05 | 0.92 | 0.95 | 0.99 | 1.22 | 1.39 | 0.84 | 0.98 | 1.02 | 1.10 | 0.77 | 1.17 | 1.13 | 1.41 | 1.37 | 0.95 | 1.02 | 1.08 | 0.91 | 1.14 | 1.67 | 1.08 | 1.09 | 0.86 | 1.12 | 1.21 | |
| serotonin (5HT) | 0.88 | 1.74 | 0.01 | 0.01 | 4.89 | 1.61 | 1.99 | 3.33 | 0.01 | 0.01 | 2.54 | 0.01 | 0.01 | 1.35 | 1.25 | 0.01 | 0.01 | 1.18 | 1.54 | 1.53 | 1.69 | 0.01 | 0.01 | 2.21 | 0.01 | 0.01 | |
| serylleucine | 1.12 | 3.54 | 1.25 | 0.74 | 0.93 | 1.14 | 1.01 | 0.70 | 1.72 | 1.29 | 1.26 | 1.34 | 3.95 | 1.19 | 8.94 | 1.33 | 1.06 | 0.99 | 1.04 | 3.46 | 2.11 | 1.77 | 1.05 | 1.00 | 0.84 | 1.49 | |
| serylphenyalanine | 0.58 | 0.20 | 0.98 | 0.22 | 0.14 | 0.14 | 0.55 | 0.42 | 3.54 | 0.61 | 0.51 | 0.67 | 1.96 | 0.55 | 5.43 | 0.62 | 1.06 | 0.27 | 0.14 | 1.36 | 4.51 | 1.10 | 0.53 | 0.95 | 0.59 | 0.33 | |
| serylproline | 0.37 | 0.64 | 0.68 | 0.57 | 0.22 | 0.09 | 0.64 | 3.30 | 0.93 | 0.77 | 7.15 | 1.44 | 3.14 | 0.96 | 10.59 | 0.44 | 0.39 | 0.09 | 0.09 | 5.39 | 1.76 | 0.87 | 0.48 | 1.78 | 0.28 | 0.54 | |
| seryltyrosine | 0.13 | 4.41 | 1.82 | 0.57 | 0.07 | 0.30 | 0.24 | 0.08 | 2.81 | 1.94 | 0.07 | 0.55 | 2.04 | 1.21 | 37.11 | 2.09 | 0.92 | 0.40 | 0.07 | 15.55 | 2.44 | 2.27 | 1.24 | 0.40 | 2.23 | 1.01 | |
| serylvaline | 0.50 | 0.73 | 0.13 | 0.13 | 0.13 | 0.13 | 0.74 | 0.43 | 0.13 | 0.13 | 0.99 | 0.13 | 0.13 | 1.14 | 6.04 | 0.13 | 0.13 | 0.13 | 0.13 | 3.50 | 10.92 | 0.13 | 0.13 | 0.86 | 0.13 | 0.13 | |
| S-methylcysteine | 1.13 | 1.26 | 0.75 | 1.09 | 0.97 | 0.99 | 1.12 | 1.45 | 1.35 | 0.95 | 0.80 | 1.29 | 1.89 | 1.00 | 1.16 | 1.11 | 1.21 | 1.10 | 1.31 | 1.06 | 1.07 | 1.00 | 1.60 | 1.24 | 1.20 | 1.42 | |
| sorbitol | 1.17 | 1.19 | 0.68 | 1.09 | 0.83 | 0.21 | 1.11 | 0.52 | 2.80 | 1.23 | 1.04 | 2.06 | 1.35 | 1.03 | 1.03 | 0.93 | 1.03 | 1.16 | 2.60 | 2.80 | 1.17 | 1.35 | 1.06 | 0.89 | 1.07 | 1.18 | |
| sorbose | 1.55 | 0.64 | 0.41 | 0.20 | 0.39 | 0.20 | 0.49 | 0.65 | 0.65 | 0.20 | 1.03 | 0.20 | 0.53 | 1.09 | 0.74 | 0.27 | 0.30 | 0.38 | 0.47 | 0.80 | 0.40 | 0.50 | 0.43 | 1.02 | 0.24 | 0.36 | |
| sphinganine | 1.71 | 2.17 | 1.24 | 1.30 | 1.79 | 1.92 | 0.72 | 2.28 | 3.02 | 1.40 | 0.50 | 1.12 | 1.60 | 4.57 | 4.30 | 1.12 | 1.20 | 0.97 | 0.98 | 1.60 | 5.27 | 1.36 | 1.25 | 0.89 | 1.38 | 1.03 | |
| sphingosine | 1.96 | 2.02 | 1.22 | 1.29 | 2.06 | 2.50 | 0.85 | 2.25 | 3.18 | 1.27 | 0.62 | 1.22 | 1.84 | 5.84 | 4.56 | 1.05 | 1.26 | 1.13 | 1.00 | 1.79 | 5.48 | 1.25 | 1.32 | 0.84 | 1.32 | 1.11 | |
| sphingosine 1-phosphate | 0.99 | 0.96 | 1.08 | 0.93 | 1.55 | 1.61 | 0.91 | 1.00 | 1.66 | 1.32 | 0.49 | 1.25 | 2.48 | 0.85 | 1.02 | 0.86 | 0.90 | 0.89 | 0.95 | 0.91 | 1.23 | 1.34 | 1.09 | 1.40 | 1.01 | 1.33 | |
| stachydrine | 1.97 | 3.79 | 1.40 | 3.55 | 0.96 | 9.87 | 1.19 | 0.97 | 2.52 | 1.98 | 0.53 | 1.96 | 1.71 | 2.82 | 1.76 | 2.54 | 2.25 | 3.45 | 3.21 | 0.90 | 3.81 | 2.20 | 2.56 | 1.23 | 1.54 | 1.57 | |
| stearate (18:0) | 1.18 | 1.06 | 1.29 | 1.03 | 1.19 | 1.48 | 0.71 | 0.97 | 1.26 | 1.18 | 0.82 | 0.88 | 0.93 | 1.19 | 1.25 | 1.09 | 1.10 | 0.96 | 1.07 | 0.90 | 1.20 | 1.00 | 0.98 | 0.72 | 0.96 | 1.03 | |
| stearidonate (18:4n3) | 5.33 | 8.54 | 1.89 | 1.32 | 1.66 | 3.47 | 0.74 | 0.66 | 1.16 | 1.61 | 0.69 | 0.92 | 0.77 | 2.70 | 4.53 | 1.95 | 1.20 | 1.14 | 1.29 | 1.58 | 1.77 | 1.26 | 0.83 | 0.39 | 1.49 | 1.71 | |
| stearoylcarnitine | 1.05 | 0.64 | 1.25 | 1.10 | 1.50 | 1.43 | 0.81 | 1.03 | 1.99 | 1.10 | 0.42 | 2.01 | 2.26 | 0.90 | 1.05 | 0.73 | 1.11 | 0.90 | 1.20 | 1.08 | 1.82 | 1.06 | 1.34 | 1.32 | 0.73 | 1.23 | |
| stearoyl sphingomyelin | 1.18 | 0.98 | 1.12 | 1.04 | 0.94 | 0.79 | 0.96 | 1.31 | 1.40 | 0.86 | 1.49 | 1.08 | 1.00 | 1.20 | 0.87 | 1.08 | 0.92 | 1.17 | 1.06 | 1.28 | 0.84 | 1.16 | 0.88 | 0.92 | 1.27 | 1.00 | |
| suberate (octanedioate) | 1.08 | 0.56 | 1.35 | 0.91 | 0.95 | 0.78 | 0.95 | 0.87 | 1.19 | 0.98 | 0.86 | 1.13 | 0.90 | 0.95 | 1.13 | 1.21 | 1.07 | 1.38 | 1.05 | 1.49 | 1.37 | 1.19 | 1.24 | 1.16 | 0.68 | 0.90 | |
| suberoylcarnitine | 1.32 | 1.61 | 2.01 | 2.18 | 1.65 | 1.46 | 1.09 | 0.68 | 3.52 | 1.10 | 2.22 | 1.87 | 1.14 | 1.01 | 1.26 | 1.32 | 1.45 | 0.93 | 0.91 | 0.97 | 0.79 | 1.08 | 0.85 | 1.64 | 0.79 | 1.01 | |
| succinate | 1.46 | 1.40 | 0.96 | 0.81 | 1.31 | 1.58 | 0.90 | 1.08 | 1.15 | 1.12 | 1.21 | 1.14 | 1.16 | 2.53 | 1.93 | 1.00 | 0.98 | 0.85 | 0.97 | 1.85 | 2.12 | 1.11 | 1.05 | 0.85 | 1.05 | 1.07 | |
| succinylcarnitine | 1.06 | 0.61 | 0.76 | 0.58 | 0.97 | 0.72 | 1.33 | 1.47 | 2.18 | 0.96 | 1.05 | 0.03 | 1.07 | 0.78 | 0.89 | 0.71 | 0.51 | 1.03 | 1.09 | 1.03 | 0.96 | 1.39 | 1.27 | 1.05 | 1.13 | 1.00 | |
| sulfate* | 0.95 | 0.90 | 1.07 | 0.92 | 1.09 | 0.95 | 1.02 | 0.87 | 1.12 | 0.99 | 0.84 | 1.11 | 1.09 | 0.96 | 1.00 | 1.00 | 0.95 | 1.06 | 0.99 | 1.00 | 1.05 | 1.10 | 0.95 | 0.95 | 1.11 | 0.91 | |
| sulfate of piperine metabolite C16H19NO3 (2)* | 0.66 | 0.16 | 0.69 | 0.79 | 0.94 | 0.18 | 0.70 | 0.43 | 0.61 | 0.95 | 0.02 | 2.07 | 0.71 | 0.37 | 0.31 | 1.21 | 1.77 | 1.04 | 1.26 | 0.44 | 0.34 | 1.55 | 1.65 | 0.16 | 1.17 | 2.29 | |
| sulfate of piperine metabolite C16H19NO3 (3)* | 0.43 | 0.11 | 0.61 | 0.70 | 0.70 | 0.20 | 0.54 | 0.01 | 0.51 | 0.84 | 0.01 | 1.87 | 0.67 | 0.15 | 0.25 | 1.13 | 1.63 | 1.04 | 0.81 | 0.25 | 0.30 | 1.52 | 1.63 | 0.13 | 1.00 | 2.09 | |
| tartarate | 0.67 | 0.40 | 0.96 | 1.64 | 0.40 | 1.97 | 0.67 | 1.22 | 0.54 | 0.92 | 0.59 | 0.43 | 2.68 | 6.50 | 1.47 | 2.73 | 1.32 | 2.42 | 2.50 | 1.49 | 1.41 | 30.47 | 1.38 | 0.61 | 0.78 | 3.60 | |
| tartronate (hydroxymalonate) | 0.99 | 1.35 | 1.43 | 1.42 | 0.92 | 1.24 | 0.82 | 0.90 | 0.97 | 0.68 | 0.55 | 0.79 | 1.78 | 1.48 | 1.30 | 1.44 | 1.28 | 1.19 | 0.89 | 1.24 | 1.11 | 1.67 | 1.78 | 0.86 | 1.16 | 1.90 | |
| taurine | 0.86 | 1.04 | 1.00 | 0.99 | 1.76 | 1.14 | 1.05 | 1.62 | 1.69 | 1.06 | 1.06 | 1.44 | 1.50 | 1.29 | 0.95 | 0.91 | 0.98 | 1.14 | 1.04 | 0.91 | 1.34 | 1.18 | 1.14 | 1.15 | 1.16 | 1.17 | |
| tauro-beta-muricholate | 2.54 | 0.07 | 0.41 | 1.03 | 0.57 | 0.06 | 2.10 | 1.95 | 1.49 | 0.15 | 0.08 | 2.31 | 1.03 | 0.43 | 1.46 | 0.90 | 1.04 | 0.78 | 0.24 | 2.83 | 0.85 | 1.62 | 1.89 | 1.15 | 1.33 | 1.38 | |
| taurochenodeoxycholate | 1.24 | 0.94 | 1.06 | 1.06 | 1.20 | 0.55 | 1.27 | 18.65 | 3.67 | 1.34 | 6.86 | 2.58 | 13.28 | 1.04 | 0.89 | 1.13 | 1.93 | 1.57 | 2.18 | 2.64 | 2.87 | 2.56 | 4.89 | 1.78 | 1.09 | 2.09 | |
| taurocholate | 1.31 | 0.77 | 0.87 | 1.05 | 0.69 | 0.43 | 1.46 | 15.78 | 7.10 | 1.13 | 14.12 | 2.21 | 11.73 | 1.13 | 0.95 | 1.30 | 2.58 | 0.95 | 1.72 | 3.85 | 4.49 | 4.06 | 5.74 | 1.88 | 0.84 | 2.03 | |
| taurocholenate sulfate | 0.82 | 1.47 | 1.24 | 1.21 | 1.78 | 0.71 | 0.76 | 1.47 | 1.67 | 1.00 | 3.77 | 0.66 | 1.88 | 0.97 | 0.98 | 1.10 | 1.25 | 1.30 | 1.16 | 1.74 | 1.20 | 1.17 | 1.14 | 0.87 | 0.91 | 0.98 | |
| taurodeoxycholate | 0.55 | 0.62 | 0.27 | 1.11 | 0.76 | 0.39 | 0.82 | 0.03 | 0.15 | 0.98 | 0.54 | 0.65 | 2.01 | 0.41 | 0.97 | 0.73 | 1.03 | 1.93 | 1.10 | 2.07 | 0.99 | 1.72 | 1.37 | 0.91 | 1.08 | 0.44 | |
| taurolithocholate 3-sulfate | 0.82 | 0.40 | 0.98 | 1.41 | 1.45 | 1.03 | 0.64 | 1.79 | 1.39 | 1.39 | 3.13 | 1.10 | 3.43 | 1.25 | 1.31 | 1.09 | 1.62 | 1.26 | 0.94 | 2.61 | 1.51 | 1.99 | 1.55 | 1.35 | 1.70 | 0.87 | |
| tauroursodeoxycholate | 1.34 | 0.22 | 0.35 | 0.69 | 0.26 | 0.11 | 0.66 | 3.06 | 2.18 | 0.87 | 2.09 | 0.65 | 14.25 | 0.71 | 0.37 | 0.51 | 1.02 | 0.49 | 1.50 | 2.27 | 1.82 | 1.04 | 1.67 | 0.61 | 0.55 | 0.90 | |
| tetradecadienoate (14:2)* | 2.11 | 1.07 | 1.81 | 1.72 | 3.04 | 3.24 | 0.62 | 1.54 | 1.44 | 1.59 | 0.72 | 0.82 | 0.90 | 1.67 | 2.42 | 1.72 | 1.36 | 1.35 | 1.41 | 1.00 | 2.27 | 1.49 | 0.83 | 0.68 | 1.36 | 1.71 | |
| tetradecanedioate | 1.12 | 0.62 | 1.34 | 1.01 | 1.72 | 1.67 | 0.78 | 0.71 | 1.05 | 0.87 | 1.30 | 1.04 | 1.15 | 1.29 | 1.10 | 1.31 | 1.18 | 0.96 | 1.01 | 1.20 | 0.93 | 1.29 | 1.02 | 1.07 | 1.01 | 1.05 | |
| theanine | 0.98 | 0.73 | 0.29 | 2.93 | 0.49 | 0.01 | 2.41 | 0.01 | 0.11 | 1.78 | 0.01 | 0.01 | 0.65 | 0.42 | 2.81 | 0.28 | 0.34 | 1.23 | 1.40 | 0.61 | 2.08 | 1.03 | 1.25 | 1.48 | 0.34 | 1.35 | |
| theobromine | 1.86 | 0.38 | 1.40 | 2.51 | 1.50 | 1.17 | 0.87 | 0.25 | 1.05 | 2.72 | 1.59 | 0.62 | 0.81 | 1.73 | 0.89 | 2.01 | 1.43 | 1.78 | 1.20 | 2.04 | 1.64 | 2.12 | 3.10 | 0.90 | 2.29 | 0.94 | |
| theophylline | 2.04 | 0.32 | 1.21 | 2.63 | 1.07 | 1.07 | 0.65 | 0.22 | 0.61 | 2.59 | 1.40 | 0.73 | 0.85 | 2.20 | 1.08 | 1.98 | 1.46 | 6.07 | 0.88 | 2.69 | 1.41 | 1.42 | 4.08 | 0.72 | 1.07 | 1.16 | |
| thioproline | 1.17 | 0.64 | 0.88 | 1.11 | 0.91 | 0.72 | 1.25 | 1.86 | 0.94 | 0.33 | 0.58 | 0.67 | 0.46 | 0.87 | 1.28 | 1.07 | 1.22 | 0.99 | 0.99 | 1.25 | 1.69 | 0.99 | 1.07 | 1.03 | 1.34 | 1.24 | |
| threitol | 0.84 | 1.19 | 1.04 | 0.96 | 0.94 | 1.00 | 1.39 | 0.85 | 1.37 | 1.17 | 0.95 | 1.70 | 0.93 | 1.09 | 0.98 | 0.90 | 1.03 | 1.13 | 1.60 | 1.28 | 1.16 | 1.14 | 1.13 | 1.02 | 1.02 | 0.97 | |
| threonate | 1.03 | 0.87 | 0.90 | 0.95 | 0.95 | 1.56 | 2.33 | 2.62 | 1.31 | 1.16 | 0.64 | 1.11 | 2.14 | 1.49 | 1.19 | 1.18 | 0.99 | 1.86 | 0.90 | 1.58 | 1.41 | 1.40 | 1.42 | 1.46 | 1.22 | 1.58 | |
| threonine | 0.94 | 0.99 | 0.89 | 1.00 | 1.05 | 1.05 | 0.93 | 1.10 | 0.94 | 1.01 | 0.95 | 1.08 | 1.04 | 1.11 | 1.15 | 0.95 | 1.04 | 1.03 | 0.97 | 1.00 | 1.54 | 1.04 | 1.12 | 0.84 | 1.06 | 1.18 | |
| threonylglutamate | 0.73 | 0.83 | 0.09 | 0.09 | 0.09 | 0.09 | 1.09 | 1.31 | 0.09 | 0.09 | 1.08 | 0.09 | 0.09 | 1.22 | 3.69 | 0.09 | 0.09 | 0.09 | 0.09 | 1.81 | 3.30 | 0.09 | 0.09 | 1.00 | 0.09 | 0.09 | |
| threonylisoleucine | 0.63 | 0.94 | 1.15 | 0.22 | 0.09 | 0.54 | 0.90 | 0.74 | 2.50 | 1.30 | 0.52 | 0.98 | 2.47 | 3.15 | 20.19 | 1.86 | 0.66 | 0.55 | 0.23 | 16.17 | 5.15 | 1.39 | 1.40 | 0.98 | 0.53 | 0.27 | |
| threonylleucine | 0.98 | 0.81 | 1.43 | 0.71 | 0.70 | 0.71 | 1.09 | 1.10 | 3.17 | 1.94 | 0.92 | 0.89 | 2.28 | 1.14 | 6.06 | 0.94 | 2.00 | 0.85 | 0.29 | 3.30 | 3.65 | 1.62 | 1.30 | 1.17 | 0.93 | 0.98 | |
| threonylphenylalanine | 0.77 | 9.41 | 2.58 | 1.00 | 0.99 | 1.04 | 0.70 | 0.76 | 6.91 | 5.49 | 0.51 | 0.45 | 2.64 | 1.46 | 14.78 | 3.29 | 1.86 | 2.05 | 0.26 | 15.25 | 5.27 | 2.48 | 1.46 | 1.19 | 2.72 | 1.12 | |
| threonylproline | 0.13 | 0.30 | 0.13 | 0.13 | 0.13 | 0.13 | 0.73 | 3.63 | 0.21 | 0.13 | 0.76 | 0.13 | 0.13 | 0.62 | 28.28 | 0.13 | 0.13 | 0.13 | 0.13 | 19.89 | 1.92 | 0.13 | 0.13 | 0.13 | 0.13 | 0.13 | |
| thymol sulfate | 1.20 | 1.69 | 0.77 | 4.84 | 2.56 | 0.99 | 0.68 | 1.39 | 4.31 | 4.05 | 0.69 | 0.88 | 1.04 | 1.21 | 1.64 | 2.87 | 13.22 | 1.96 | 3.88 | 1.17 | 0.90 | 3.60 | 4.71 | 1.43 | 18.33 | 1.08 | |
| thyroxine | 1.07 | 0.80 | 1.16 | 1.00 | 1.25 | 1.11 | 0.71 | 0.50 | 1.45 | 1.28 | 0.29 | 0.94 | 1.61 | 1.01 | 1.12 | 0.99 | 0.98 | 1.03 | 1.00 | 1.17 | 1.45 | 1.15 | 1.11 | 1.21 | 0.90 | 1.13 | |
| tiglyl carnitine | 0.76 | 1.18 | 1.18 | 1.03 | 1.68 | 1.03 | 0.83 | 0.73 | 1.02 | 0.87 | 1.19 | 1.20 | 1.29 | 0.83 | 1.29 | 0.80 | 1.10 | 1.40 | 1.17 | 0.64 | 0.97 | 1.07 | 1.29 | 1.06 | 0.59 | 1.06 | |
| trans-4-hydroxyproline | 1.80 | 1.14 | 1.27 | 1.21 | 1.44 | 0.93 | 2.57 | 0.83 | 1.64 | 0.99 | 0.89 | 1.54 | 0.88 | 1.13 | 1.58 | 0.90 | 1.56 | 1.37 | 0.93 | 0.89 | 1.58 | 1.05 | 1.49 | 0.93 | 1.20 | 1.67 | |
| trans-urocanate | 1.23 | 5.86 | 0.84 | 1.05 | 1.64 | 1.21 | 0.84 | 1.36 | 1.71 | 1.17 | 0.70 | 1.67 | 1.05 | 1.26 | 1.37 | 1.32 | 0.88 | 1.28 | 1.05 | 1.53 | 1.27 | 2.00 | 1.07 | 1.10 | 1.06 | 1.47 | |
| trigonelline (N^-methylnicotinate) | 1.48 | 0.51 | 1.05 | 1.06 | 0.87 | 0.64 | 0.70 | 1.21 | 6.34 | 1.84 | 1.70 | 3.42 | 6.63 | 2.09 | 1.03 | 1.47 | 1.20 | 3.06 | 1.14 | 1.49 | 1.01 | 1.81 | 3.11 | 0.98 | 1.80 | 2.34 | |
| trimethylamine N-oxide | 1.71 | 8.88 | 1.66 | 0.36 | 0.31 | 0.77 | 3.87 | 0.81 | 0.30 | 1.96 | 0.90 | 0.34 | 0.37 | 2.12 | 4.29 | 2.73 | 1.04 | 0.59 | 0.25 | 1.98 | 2.22 | 5.81 | 1.32 | 0.68 | 0.43 | 1.85 | |
| tryptophan | 0.91 | 0.98 | 0.90 | 0.94 | 0.98 | 1.00 | 0.82 | 0.87 | 0.89 | 0.91 | 0.91 | 0.93 | 1.28 | 0.98 | 1.09 | 0.98 | 1.01 | 1.00 | 1.11 | 0.95 | 1.14 | 1.12 | 1.13 | 0.94 | 1.09 | 1.11 | |
| tryptophan betaine | 1.35 | 2.22 | 1.12 | 0.87 | 0.82 | 2.15 | 0.75 | 2.95 | 0.92 | 1.03 | 0.89 | 0.66 | 1.04 | 1.22 | 0.99 | 1.17 | 1.03 | 1.17 | 1.39 | 1.45 | 1.00 | 1.36 | 1.09 | 0.83 | 1.17 | 1.36 | |
| tryptophylasparagine | 1.47 | 7.35 | 1.27 | 0.47 | 2.65 | 2.16 | 0.94 | 1.09 | 1.50 | 0.66 | 1.55 | 0.29 | 1.28 | 0.89 | 2.35 | 1.08 | 0.61 | 4.76 | 0.16 | 1.61 | 2.89 | 0.97 | 0.57 | 1.02 | 0.79 | 0.76 | |
| tryptophylglutamate | 1.36 | 3.52 | 1.68 | 0.90 | 1.60 | 2.91 | 1.69 | 3.30 | 4.52 | 1.42 | 3.97 | 7.76 | 1.98 | 1.48 | 0.99 | 1.44 | 0.97 | 0.99 | 1.70 | 2.28 | 1.66 | 1.90 | 1.62 | 3.76 | 1.64 | 0.88 | |
| tryptophylglycine | 0.97 | 2.22 | 0.71 | 0.33 | 0.67 | 0.30 | 1.10 | 2.59 | 2.95 | 0.70 | 0.81 | 0.97 | 0.72 | 0.74 | 1.14 | 0.73 | 0.64 | 0.60 | 0.12 | 0.98 | 7.46 | 0.86 | 0.64 | 1.39 | 0.96 | 0.44 | |
| tryptophylphenylalanine | 0.40 | 0.53 | 0.23 | 0.31 | 2.53 | 0.58 | 0.80 | 1.91 | 0.56 | 0.28 | 0.59 | 0.87 | 1.03 | 0.97 | 1.41 | 0.22 | 3.72 | 0.53 | 0.59 | 1.07 | 2.22 | 0.35 | 0.99 | 1.58 | 0.32 | 0.91 | |
| tyrosine | 0.93 | 1.02 | 0.88 | 0.91 | 1.05 | 0.87 | 0.94 | 1.12 | 1.53 | 1.05 | 1.21 | 1.53 | 1.27 | 1.08 | 1.14 | 0.97 | 0.83 | 1.07 | 0.98 | 0.97 | 1.34 | 1.43 | 1.11 | 0.91 | 1.29 | 1.16 | |
| tyrosylalanine | 0.47 | 0.56 | 0.03 | 0.03 | 0.31 | 0.03 | 0.95 | 1.28 | 0.03 | 0.03 | 1.67 | 0.03 | 0.03 | 0.57 | 4.16 | 0.03 | 0.03 | 0.03 | 0.03 | 1.42 | 1.09 | 0.03 | 0.03 | 0.95 | 0.03 | 0.03 | |
| tyrosylglutamate | 0.71 | 0.80 | 0.05 | 0.05 | 6.75 | 0.63 | 1.46 | 3.52 | 0.05 | 0.05 | 1.46 | 0.05 | 0.05 | 1.02 | 0.93 | 0.05 | 0.05 | 0.84 | 0.85 | 1.03 | 2.86 | 0.05 | 0.05 | 1.89 | 0.05 | 0.05 | |
| tyrosylglutamine | 0.56 | 0.62 | 0.05 | 0.05 | 0.33 | 0.05 | 1.00 | 1.82 | 0.10 | 0.05 | 2.01 | 0.05 | 0.05 | 0.69 | 0.79 | 0.05 | 0.05 | 0.21 | 0.15 | 0.72 | 1.07 | 0.09 | 0.05 | 1.40 | 0.05 | 0.05 | |
| tyrosylglycine | 1.34 | 1.19 | 0.04 | 0.04 | 1.46 | 0.37 | 1.95 | 4.46 | 0.04 | 0.04 | 1.78 | 0.04 | 0.04 | 1.34 | 0.88 | 0.04 | 0.04 | 0.63 | 0.55 | 0.97 | 1.84 | 0.04 | 0.04 | 2.75 | 0.04 | 0.04 | |
| tyrosylhistidine | 0.47 | 0.44 | 0.07 | 0.07 | 0.07 | 0.07 | 0.82 | 1.15 | 0.07 | 0.07 | 2.05 | 0.07 | 0.07 | 0.61 | 7.11 | 0.07 | 0.07 | 0.07 | 0.07 | 2.20 | 1.86 | 0.07 | 0.07 | 1.08 | 0.07 | 0.07 | |
| tyrosylisoleucine | 0.65 | 0.62 | 0.16 | 0.24 | 0.16 | 0.16 | 0.77 | 1.16 | 0.43 | 0.16 | 0.77 | 0.16 | 0.32 | 1.05 | 1.46 | 0.17 | 0.25 | 0.16 | 0.23 | 0.70 | 2.55 | 0.16 | 0.20 | 1.65 | 0.16 | 0.26 | |
| tyrosylleucine | 0.43 | 0.08 | 1.14 | 0.13 | 0.52 | 0.25 | 0.28 | 0.70 | 2.50 | 1.09 | 0.27 | 0.29 | 1.38 | 0.41 | 0.58 | 0.53 | 0.74 | 0.48 | 0.14 | 0.75 | 0.92 | 0.96 | 0.33 | 0.33 | 0.73 | 0.40 | |
| tyrosyllysine | 0.18 | 0.42 | 0.06 | 0.06 | 0.19 | 0.06 | 0.59 | 1.37 | 0.06 | 0.06 | 2.11 | 0.06 | 0.06 | 0.94 | 3.43 | 0.06 | 0.06 | 0.06 | 0.06 | 1.79 | 1.59 | 0.06 | 0.06 | 1.01 | 0.06 | 0.06 | |
| tyrosylphenylalanine | 0.29 | 0.11 | 0.11 | 0.11 | 0.11 | 0.11 | 0.59 | 0.49 | 0.11 | 0.11 | 0.70 | 0.11 | 0.15 | 0.22 | 0.47 | 0.11 | 0.15 | 0.11 | 0.11 | 0.64 | 0.63 | 0.11 | 0.11 | 0.89 | 0.11 | 0.11 | |
| tyrosyltyrosine | 0.30 | 0.14 | 0.38 | 0.14 | 0.14 | 0.14 | 0.36 | 0.26 | 1.19 | 0.39 | 0.59 | 0.14 | 0.20 | 0.44 | 0.53 | 0.30 | 0.23 | 0.20 | 0.14 | 0.84 | 0.25 | 0.25 | 0.14 | 1.04 | 0.14 | 0.23 | |
| tyrosylvaline | 0.28 | 0.56 | 0.04 | 0.04 | 0.04 | 0.04 | 1.35 | 1.36 | 0.13 | 0.04 | 0.77 | 0.04 | 0.04 | 1.20 | 4.19 | 0.04 | 0.06 | 0.04 | 0.04 | 2.06 | 2.48 | 0.07 | 0.04 | 1.04 | 0.04 | 0.04 | |
| undecanedioate | 1.04 | 0.84 | 1.12 | 0.79 | 1.23 | 0.84 | 0.83 | 0.94 | 1.40 | 0.91 | 1.05 | 1.34 | 1.22 | 1.11 | 1.08 | 1.07 | 0.93 | 1.00 | 0.88 | 1.11 | 1.04 | 1.24 | 1.10 | 0.93 | 0.80 | 1.08 | |
| uracil | 2.48 | 1.66 | 0.97 | 0.87 | 6.62 | 1.15 | 0.67 | 1.77 | 2.27 | 1.22 | 1.74 | 1.22 | 1.04 | 9.48 | 2.40 | 1.17 | 2.28 | 0.95 | 1.08 | 1.73 | 4.88 | 1.21 | 1.34 | 1.02 | 1.52 | 0.96 | |
| urate | 1.01 | 1.09 | 0.95 | 1.15 | 0.90 | 0.97 | 1.12 | 1.54 | 1.14 | 1.01 | 1.78 | 1.08 | 1.12 | 0.92 | 1.09 | 0.91 | 1.08 | 1.04 | 1.13 | 0.95 | 1.05 | 0.97 | 1.12 | 1.06 | 0.94 | 1.14 | |
| urea | 0.92 | 1.04 | 1.07 | 1.06 | 1.09 | 0.81 | 1.20 | 1.00 | 1.01 | 1.19 | 1.11 | 1.37 | 1.10 | 0.94 | 1.20 | 0.92 | 1.08 | 1.12 | 1.09 | 0.89 | 1.03 | 1.05 | 1.03 | 1.05 | 0.96 | 0.90 | |
| uridine | 0.98 | 1.09 | 1.00 | 0.87 | 1.10 | 0.92 | 0.91 | 0.86 | 1.34 | 1.02 | 0.86 | 0.93 | 1.12 | 1.37 | 1.04 | 0.95 | 0.96 | 0.93 | 1.09 | 1.00 | 1.21 | 1.07 | 1.09 | 0.94 | 1.12 | 1.08 | |
| ursodeoxycholate | 1.09 | 1.33 | 0.94 | 1.18 | 1.55 | 1.47 | 4.11 | 2.15 | 2.20 | 4.71 | 0.55 | 2.61 | 1.25 | 2.51 | 1.96 | 1.16 | 0.94 | 0.64 | 1.81 | 2.51 | 1.61 | 0.97 | 3.47 | 1.76 | 1.92 | 1.30 | |
| valerylcarnitine | 1.25 | 0.94 | 0.88 | 1.08 | 1.22 | 0.71 | 1.21 | 1.25 | 1.41 | 0.47 | 0.92 | 0.38 | 0.48 | 1.32 | 0.88 | 0.95 | 1.08 | 0.99 | 1.15 | 1.18 | 0.92 | 1.52 | 1.30 | 0.93 | 0.91 | 0.96 | |
| valine | 0.96 | 1.04 | 0.88 | 0.94 | 1.03 | 0.96 | 1.00 | 0.95 | 1.03 | 1.05 | 1.01 | 0.93 | 1.18 | 1.04 | 1.09 | 0.91 | 0.99 | 1.05 | 1.06 | 0.97 | 1.25 | 1.16 | 1.12 | 0.94 | 1.14 | 1.15 | |
| valine ion | 1.05 | 1.04 | 0.88 | 0.93 | 1.00 | 0.99 | 0.81 | 0.71 | 1.00 | 1.03 | 1.08 | 0.91 | 1.04 | 1.00 | 1.03 | 0.94 | 0.96 | 0.99 | 0.99 | 1.02 | 1.11 | 1.09 | 0.97 | 0.97 | 1.12 | 1.06 | |
| valylalanine | 0.87 | 6.42 | 0.10 | 0.05 | 0.05 | 0.05 | 0.98 | 0.30 | 0.05 | 0.05 | 0.53 | 0.05 | 0.05 | 0.52 | 12.55 | 0.05 | 0.05 | 0.05 | 0.05 | 7.51 | 0.95 | 0.05 | 0.05 | 0.67 | 0.05 | 0.05 | |
| valylarginine | 0.61 | 0.77 | 0.20 | 0.20 | 0.20 | 0.20 | 0.22 | 0.20 | 0.20 | 0.20 | 0.20 | 0.20 | 0.20 | 0.66 | 6.46 | 0.20 | 0.20 | 0.20 | 0.20 | 9.31 | 0.26 | 0.20 | 0.20 | 0.20 | 0.20 | 0.20 | |
| valylglycine | 1.50 | 0.66 | 0.04 | 0.04 | 0.33 | 0.68 | 1.46 | 1.59 | 0.04 | 0.04 | 1.71 | 0.04 | 0.04 | 1.15 | 2.15 | 0.04 | 0.04 | 0.97 | 0.27 | 2.12 | 1.40 | 0.04 | 0.04 | 1.77 | 0.04 | 0.04 | |
| valylhistidine | 0.44 | 3.48 | 0.69 | 0.42 | 0.10 | 0.10 | 0.29 | 0.21 | 2.15 | 1.48 | 0.29 | 0.10 | 4.98 | 0.33 | 13.76 | 1.71 | 0.35 | 0.23 | 0.10 | 9.07 | 0.29 | 2.92 | 1.05 | 0.48 | 1.09 | 0.77 | |
| valylleucine | 0.89 | 2.06 | 2.12 | 0.64 | 1.19 | 1.17 | 0.79 | 0.85 | 5.69 | 3.62 | 0.52 | 0.70 | 2.40 | 1.11 | 9.65 | 1.76 | 1.54 | 1.61 | 0.88 | 3.83 | 1.74 | 2.13 | 1.61 | 1.19 | 1.73 | 0.96 | |
| valylphenylalanine | 0.45 | 26.80 | 1.79 | 0.94 | 0.01 | 0.01 | 0.54 | 0.26 | 0.45 | 0.41 | 0.25 | 0.35 | 3.45 | 0.79 | 119.41 | 2.37 | 1.14 | 0.08 | 0.01 | 90.36 | 1.05 | 3.11 | 1.62 | 0.75 | 0.50 | 0.94 | |
| valylserine | 0.58 | 0.23 | 0.17 | 0.13 | 0.13 | 0.13 | 0.79 | 0.44 | 0.45 | 0.45 | 0.57 | 0.13 | 0.31 | 0.41 | 6.30 | 0.14 | 0.17 | 0.13 | 0.13 | 1.40 | 0.65 | 0.18 | 0.16 | 0.94 | 0.13 | 0.13 | |
| valylthreonine | 0.24 | 0.34 | 0.04 | 0.04 | 0.04 | 0.04 | 0.41 | 0.04 | 0.04 | 0.04 | 0.04 | 0.04 | 0.04 | 0.67 | 20.61 | 0.04 | 0.04 | 0.04 | 0.04 | 8.02 | 2.93 | 0.04 | 0.04 | 0.09 | 0.04 | 0.04 | |
| valyltryptophan | 0.41 | 0.19 | 0.11 | 0.11 | 0.11 | 0.11 | 0.50 | 0.73 | 0.11 | 0.11 | 0.33 | 0.11 | 0.11 | 0.74 | 2.69 | 0.11 | 0.11 | 0.11 | 0.11 | 3.85 | 1.46 | 0.11 | 0.11 | 0.64 | 0.11 | 0.11 | |
| valylvaline | 0.13 | 0.52 | 0.17 | 0.08 | 0.08 | 0.08 | 0.19 | 0.08 | 0.35 | 0.08 | 0.08 | 0.08 | 0.24 | 0.59 | 1.18 | 0.16 | 0.14 | 0.08 | 0.08 | 7.47 | 0.78 | 0.15 | 0.12 | 0.10 | 0.08 | 0.08 | |
| vanillylmandelate (VMA) | 0.96 | 0.76 | 1.11 | 1.09 | 1.04 | 0.72 | 1.28 | 1.33 | 1.14 | 0.94 | 0.88 | 1.60 | 1.06 | 1.03 | 1.05 | 1.01 | 1.03 | 1.11 | 0.93 | 0.97 | 1.29 | 1.15 | 1.18 | 1.23 | 1.02 | 1.07 | |
| xanthine | 1.56 | 1.65 | 1.00 | 0.99 | 2.30 | 2.67 | 0.82 | 1.21 | 2.23 | 1.32 | 0.81 | 0.98 | 1.11 | 3.59 | 1.72 | 0.98 | 1.06 | 1.08 | 1.52 | 1.35 | 2.43 | 1.19 | 1.29 | 0.84 | 1.18 | 1.03 | |
| xanthosine | 0.90 | 1.03 | 0.42 | 0.18 | 1.58 | 1.20 | 1.13 | 1.04 | 1.41 | 1.18 | 0.99 | 1.13 | 0.76 | 1.10 | 1.10 | 0.38 | 0.16 | 1.00 | 1.22 | 0.95 | 1.69 | 1.04 | 0.56 | 0.98 | 0.84 | 0.66 | |
| xanthurenate | 0.20 | 0.35 | 0.39 | 0.24 | 1.72 | 1.20 | 0.63 | 0.12 | 0.39 | 0.38 | 0.76 | 0.12 | 0.55 | 0.29 | 0.84 | 0.27 | 0.48 | 0.83 | 0.58 | 0.44 | 0.86 | 0.55 | 0.78 | 0.95 | 0.62 | 0.67 | |
| XHWESASXXR* | 0.86 | 0.62 | 2.60 | 0.66 | 0.02 | 0.27 | 2.85 | 0.02 | 4.27 | 4.61 | 2.51 | 1.07 | 5.96 | 0.45 | 0.54 | 1.69 | 0.67 | 0.02 | 0.02 | 0.97 | 0.07 | 1.84 | 1.87 | 0.02 | 1.97 | 0.93 | |
| xylitol | 0.78 | 2.13 | 0.55 | 0.73 | 1.03 | 0.61 | 1.46 | 1.04 | 1.10 | 0.77 | 1.49 | 0.65 | 0.72 | 1.20 | 0.98 | 0.83 | 0.86 | 0.97 | 4.39 | 1.03 | 0.98 | 0.84 | 0.91 | 0.81 | 0.87 | 1.02 | |
| xylonate | 0.89 | 0.69 | 0.92 | 0.88 | 1.03 | 0.85 | 1.25 | 0.96 | 1.31 | 1.34 | 0.98 | 1.08 | 0.85 | 1.00 | 0.93 | 0.73 | 0.90 | 0.99 | 1.08 | 1.19 | 1.29 | 0.93 | 1.12 | 0.84 | 1.04 | 1.32 | |
| xylose | 0.63 | 1.13 | 1.01 | 0.96 | 1.10 | 0.48 | 2.29 | 0.51 | 1.03 | 0.89 | 0.80 | 1.19 | 0.90 | 0.96 | 0.94 | 0.88 | 0.92 | 0.92 | 2.41 | 2.43 | 0.83 | 0.97 | 1.00 | 0.61 | 1.13 | 0.90 |
Factors:
| F1 | GROUP:case | TIMEPOINT:BL | REGION:AHRI | GENDER:F |
| F2 | GROUP:case | TIMEPOINT:BL | REGION:AHRI | GENDER:M |
| F3 | GROUP:case | TIMEPOINT:BL | REGION:MRC | GENDER:F |
| F4 | GROUP:case | TIMEPOINT:BL | REGION:MRC | GENDER:M |
| F5 | GROUP:case | TIMEPOINT:BL | REGION:SUN | GENDER:F |
| F6 | GROUP:case | TIMEPOINT:BL | REGION:SUN | GENDER:M |
| F7 | GROUP:case | TIMEPOINT:M06 | REGION:AHRI | GENDER:F |
| F8 | GROUP:case | TIMEPOINT:M06 | REGION:AHRI | GENDER:M |
| F9 | GROUP:case | TIMEPOINT:M06 | REGION:MRC | GENDER:F |
| F10 | GROUP:case | TIMEPOINT:M06 | REGION:MRC | GENDER:M |
| F11 | GROUP:case | TIMEPOINT:M18 | REGION:AHRI | GENDER:M |
| F12 | GROUP:case | TIMEPOINT:M18 | REGION:MRC | GENDER:F |
| F13 | GROUP:case | TIMEPOINT:M18 | REGION:MRC | GENDER:M |
| F14 | GROUP:control | TIMEPOINT:BL | REGION:AHRI | GENDER:F |
| F15 | GROUP:control | TIMEPOINT:BL | REGION:AHRI | GENDER:M |
| F16 | GROUP:control | TIMEPOINT:BL | REGION:MRC | GENDER:F |
| F17 | GROUP:control | TIMEPOINT:BL | REGION:MRC | GENDER:M |
| F18 | GROUP:control | TIMEPOINT:BL | REGION:SUN | GENDER:F |
| F19 | GROUP:control | TIMEPOINT:BL | REGION:SUN | GENDER:M |
| F20 | GROUP:control | TIMEPOINT:M06 | REGION:AHRI | GENDER:F |
| F21 | GROUP:control | TIMEPOINT:M06 | REGION:AHRI | GENDER:M |
| F22 | GROUP:control | TIMEPOINT:M06 | REGION:MRC | GENDER:F |
| F23 | GROUP:control | TIMEPOINT:M06 | REGION:MRC | GENDER:M |
| F24 | GROUP:control | TIMEPOINT:M18 | REGION:AHRI | GENDER:M |
| F25 | GROUP:control | TIMEPOINT:M18 | REGION:MRC | GENDER:F |
| F26 | GROUP:control | TIMEPOINT:M18 | REGION:MRC | GENDER:M |