Data for ST002089
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1-methyl-4-imidazoleacetate | 1.14 | 1.12 | 0.80 | 0.87 | 1.19 | 1.29 | 1.17 | 1.23 | 0.98 | 0.93 | 1.10 | 0.89 | 0.92 | 0.78 | 1.11 | 1.19 | 1.22 | 1.09 | 0.86 | 1.01 | 0.87 | |
| 1-methylnicotinamide | 1.26 | 1.93 | 0.49 | 1.14 | 1.21 | 1.67 | 1.88 | 1.37 | 1.28 | 1.22 | 0.82 | 1.31 | 1.36 | 1.08 | 1.08 | 0.96 | 2.70 | 1.65 | 1.04 | 0.99 | 1.15 | |
| 1-methylurate | 1.00 | 1.00 | - | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | |
| 1-ribosyl-imidazoleacetate* | 0.84 | 1.03 | 0.70 | 0.75 | 1.00 | 1.16 | 1.15 | 1.16 | 0.83 | 0.94 | 1.27 | 0.75 | 0.91 | 0.54 | 1.03 | 1.19 | 1.26 | 1.28 | 0.77 | 1.27 | 1.08 | |
| 2-aminobutyrate | 0.94 | 0.95 | 0.49 | 0.74 | 1.02 | 1.00 | 1.00 | 1.10 | 1.05 | 1.14 | 1.18 | 1.01 | 1.04 | 0.49 | 1.00 | 1.05 | 1.05 | 1.11 | 0.93 | 1.10 | 1.24 | |
| 2-aminoheptanoate | 1.15 | 1.17 | 1.41 | 0.76 | 1.01 | 1.15 | 1.15 | 1.06 | 0.78 | 0.87 | 1.46 | 0.99 | 1.30 | 1.17 | 0.98 | 1.25 | 1.10 | 1.23 | 0.52 | 1.19 | 0.93 | |
| 2-hydroxyglutarate | 1.59 | 0.91 | 0.78 | 1.00 | 1.08 | 1.14 | 1.11 | 1.05 | 1.40 | 1.13 | 1.07 | 1.20 | 0.91 | 1.00 | 1.05 | 0.97 | 1.13 | 1.03 | 1.16 | 1.01 | 0.93 | |
| 2-methylbutyrylcarnitine (C5) | 0.92 | 0.84 | 0.90 | 0.45 | 0.99 | 0.96 | 1.10 | 1.07 | 0.95 | 0.90 | 1.15 | 1.01 | 0.93 | 0.43 | 1.07 | 1.00 | 1.19 | 1.23 | 0.87 | 1.14 | 1.12 | |
| 2-methylbutyrylglycine | 1.34 | 1.34 | 0.91 | 1.19 | 0.91 | 1.00 | 1.06 | 1.00 | 1.13 | 0.93 | 1.05 | 0.97 | 1.09 | 0.24 | 1.11 | 1.13 | 1.05 | 1.18 | 1.12 | 0.99 | 1.36 | |
| 2-methylmalonylcarnitine (C4-DC) | 1.09 | 1.01 | 0.84 | 0.87 | 0.97 | 1.11 | 1.05 | 1.13 | 0.78 | 0.84 | 1.07 | 0.83 | 0.92 | 0.77 | 1.02 | 1.16 | 1.16 | 1.29 | 0.93 | 0.93 | 1.22 | |
| 2-methylserine | 1.35 | 1.30 | 1.49 | 2.35 | 1.01 | 1.01 | 1.11 | 1.15 | 0.84 | 1.21 | 1.17 | 1.06 | 1.30 | 0.89 | 0.99 | 1.06 | 1.12 | 1.12 | 0.76 | 1.15 | 1.49 | |
| 2^-O-methylcytidine | 1.04 | 1.23 | 1.40 | 1.02 | 0.98 | 1.05 | 1.00 | 1.03 | 0.60 | 1.11 | 0.97 | 1.23 | 1.25 | 1.42 | 1.13 | 1.15 | 1.07 | 1.04 | 0.75 | 1.10 | 1.07 | |
| 2-oxoarginine* | 1.02 | 1.18 | 0.80 | 0.81 | 0.93 | 0.84 | 1.10 | 1.05 | 1.16 | 1.14 | 1.06 | 0.89 | 1.25 | 0.52 | 1.06 | 1.32 | 1.25 | 1.32 | 0.73 | 1.41 | 1.71 | |
| 2-piperidinone | 5.61 | 3.08 | 5.73 | 2.12 | 2.17 | 1.75 | 1.76 | 1.82 | 0.75 | 0.97 | 1.78 | 9.27 | 6.12 | 1.51 | 3.93 | 1.57 | 2.01 | 1.83 | 3.61 | 1.84 | 2.73 | |
| 3-amino-2-piperidone | 1.23 | 1.06 | 1.33 | 1.18 | 1.04 | 1.00 | 0.99 | 1.00 | 1.08 | 0.87 | 0.99 | 1.29 | 1.06 | 1.08 | 1.05 | 1.16 | 1.07 | 1.09 | 0.87 | 1.03 | 0.97 | |
| 3-aminoisobutyrate | 1.07 | 0.68 | 0.56 | 1.34 | 1.03 | 1.17 | 1.07 | 1.05 | 0.73 | 1.13 | 1.19 | 1.07 | 0.96 | 0.94 | 1.09 | 0.95 | 1.27 | 1.10 | 1.67 | 1.03 | 1.04 | |
| 3-(cystein-S-yl)acetaminophen* | 1.08 | - | - | - | 1.41 | 1.09 | 1.53 | 1.61 | - | 0.73 | 4.34 | 0.57 | 0.11 | - | 2.10 | 1.48 | 0.91 | 1.84 | - | - | 1.85 | |
| 3-hydroxybutyroylglycine** | 1.41 | 1.21 | 0.89 | 1.36 | 1.42 | 1.91 | 1.54 | 1.47 | 0.66 | 1.41 | 1.66 | 2.09 | 1.20 | 1.38 | 1.21 | 1.03 | 1.10 | 1.13 | 0.50 | 0.80 | 0.74 | |
| 3-hydroxystachydrine* | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | - | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | |
| 3-methoxytyrosine | 1.26 | 1.14 | 1.31 | 1.42 | 1.01 | 1.09 | 1.78 | 1.03 | 1.00 | 0.93 | 1.06 | 1.05 | 1.20 | 2.81 | 1.03 | 2.26 | 2.37 | 2.71 | 1.09 | 1.02 | 16.00 | |
| 3-methylcytidine | 1.11 | 1.03 | 1.00 | 0.90 | 1.04 | 0.98 | 0.98 | 0.95 | 1.30 | 0.95 | 0.93 | 1.28 | 1.06 | 0.91 | 1.25 | 1.20 | 1.11 | 1.05 | 1.37 | 1.14 | 1.15 | |
| 3-methylglutarylcarnitine (2) | 0.91 | 0.77 | 0.43 | 0.73 | 1.52 | 2.07 | 1.66 | 1.82 | 1.68 | 1.41 | 1.63 | 0.55 | 0.65 | 0.34 | 1.01 | 1.26 | 1.51 | 1.59 | 0.84 | 1.10 | 0.91 | |
| 3-methylhistidine | 1.32 | 1.22 | 0.58 | 0.94 | 1.08 | 1.05 | 1.35 | 1.29 | 1.13 | 1.30 | 1.04 | 1.04 | 1.44 | 0.12 | 0.99 | 0.97 | 1.23 | 1.13 | 1.24 | 1.11 | 1.23 | |
| 3-phosphoglycerate | 1.31 | 1.05 | 0.98 | 0.93 | 1.39 | 1.00 | 1.08 | 1.02 | 0.48 | 0.96 | 0.87 | 1.60 | 1.54 | 0.99 | 1.36 | 0.98 | 1.21 | 1.05 | 1.00 | 1.20 | 1.40 | |
| 3-ureidopropionate | 1.31 | 0.99 | 0.72 | 0.74 | 0.96 | 1.10 | 0.99 | 1.08 | 0.69 | 0.93 | 0.99 | 1.78 | 1.26 | 0.59 | 1.43 | 1.15 | 1.35 | 1.36 | 0.74 | 0.93 | 1.40 | |
| 4-guanidinobutanoate | 0.97 | 0.99 | 0.55 | 0.73 | 0.90 | 1.09 | 1.22 | 1.16 | 0.93 | 0.78 | 1.09 | 1.65 | 1.09 | 0.64 | 1.35 | 1.50 | 1.28 | 1.43 | 0.72 | 1.38 | 1.80 | |
| 4-hydroxyglutamate | 1.54 | 1.65 | 1.82 | 0.62 | 1.10 | 1.13 | 1.15 | 1.27 | 0.66 | 1.04 | 1.23 | 1.34 | 1.22 | 0.37 | 1.05 | 1.07 | 1.26 | 1.61 | 0.79 | 0.79 | 1.10 | |
| 4-hydroxyphenylacetoylcarnitine | 0.93 | 1.08 | 0.89 | 0.94 | 1.23 | 1.37 | 1.42 | 1.30 | 1.64 | 0.74 | 0.80 | 1.02 | 1.08 | 0.59 | 1.37 | 1.28 | 1.35 | 1.36 | 0.72 | 0.91 | 0.86 | |
| 4-imidazoleacetate | 1.00 | 1.00 | - | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | - | 1.00 | 1.00 | 1.00 | 1.00 | - | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | |
| 5-(galactosylhydroxy)-lysine | 1.35 | 1.16 | 1.70 | 0.71 | 1.00 | 1.15 | 1.15 | 1.25 | 0.91 | 0.87 | 1.97 | 0.85 | 0.88 | 0.80 | 0.98 | 1.01 | 1.05 | 1.12 | 0.38 | 0.91 | 0.94 | |
| 5-hydroxylysine | 1.30 | 1.42 | 0.82 | 0.62 | 1.62 | 1.44 | 1.29 | 1.45 | 2.32 | 1.57 | 1.28 | 0.93 | 1.02 | 0.38 | 1.14 | 1.12 | 1.23 | 1.48 | 0.69 | 1.08 | 1.16 | |
| 5-hydroxymethyl-2-furoylcarnitine* | 1.00 | 1.00 | - | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | - | 1.00 | 1.00 | 1.00 | 1.00 | - | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | |
| 5-methylthioadenosine (MTA) | 1.03 | 0.94 | 0.73 | 0.68 | 0.97 | 1.09 | 1.08 | 1.10 | 1.03 | 0.93 | 1.15 | 0.78 | 0.91 | 0.46 | 0.93 | 1.01 | 1.06 | 1.17 | 0.79 | 0.91 | 1.04 | |
| 7-methylguanine | 1.13 | 0.98 | 1.31 | 0.94 | 1.00 | 1.04 | 1.00 | 0.97 | 1.05 | 0.91 | 1.00 | 1.00 | 1.07 | 1.02 | 1.11 | 1.10 | 1.08 | 1.04 | 1.00 | 1.03 | 0.91 | |
| 7-methylurate | 0.91 | 0.72 | 0.89 | 0.44 | 1.34 | 1.34 | 1.43 | 1.43 | 0.61 | 0.95 | 1.49 | 0.73 | 0.74 | 1.00 | 1.15 | 1.41 | 1.19 | 1.05 | 3.09 | 0.94 | 1.10 | |
| 7-methylxanthine | 0.91 | 0.65 | 0.96 | 0.50 | 1.47 | 1.35 | 1.54 | 1.43 | 1.69 | 1.13 | 1.62 | 1.09 | 0.96 | 1.85 | 1.56 | 1.87 | 1.44 | 1.34 | 3.34 | 1.51 | 1.11 | |
| acetoacetate | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | - | 1.00 | 1.00 | 1.00 | 1.00 | - | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | |
| acetylcarnitine (C2) | 1.05 | 0.83 | 0.54 | 0.74 | 1.13 | 1.07 | 1.11 | 1.00 | 0.79 | 0.93 | 0.95 | 1.04 | 1.01 | 0.46 | 1.11 | 0.95 | 1.08 | 1.03 | 1.04 | 0.93 | 0.78 | |
| adenine | 0.98 | 1.05 | 1.61 | 0.83 | 0.95 | 1.12 | 1.06 | 1.22 | 0.94 | 0.98 | 1.12 | 0.90 | 0.98 | 3.07 | 0.94 | 1.03 | 1.01 | 1.16 | 0.99 | 0.89 | 1.03 | |
| adenosine 5^-monophosphate (AMP) | 2.13 | 2.08 | 0.87 | 1.76 | 1.46 | 1.33 | 1.11 | 1.76 | 0.87 | 1.10 | 1.43 | 2.08 | 2.11 | 2.03 | 1.46 | 1.57 | 1.27 | 1.29 | 0.74 | 1.16 | 1.33 | |
| adipoylcarnitine (C6-DC) | 0.98 | 0.87 | 0.50 | 0.61 | 1.11 | 1.23 | 1.18 | 1.28 | 0.62 | 0.78 | 1.65 | 0.71 | 1.01 | 0.42 | 1.34 | 1.26 | 1.34 | 1.39 | 1.46 | 1.04 | 1.11 | |
| alanine | 0.98 | 0.97 | 1.03 | 0.96 | 0.97 | 1.01 | 1.00 | 1.03 | 1.00 | 1.08 | 1.18 | 0.82 | 0.96 | 0.95 | 0.96 | 1.03 | 1.01 | 1.03 | 0.84 | 1.12 | 1.16 | |
| alliin | 1.00 | 1.00 | - | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | |
| alpha-hydroxymetoprolol | 0.63 | 34.21 | - | - | 1.72 | 4.98 | 7.45 | 4.36 | - | 0.34 | 1.62 | - | 11.32 | - | 0.36 | 0.82 | 6.52 | 12.32 | - | 0.06 | 0.01 | |
| anthranilate | 1.54 | 0.74 | 1.42 | - | 0.92 | 1.08 | 1.04 | 1.23 | - | 0.86 | 1.31 | 3.45 | 1.58 | - | 0.82 | 0.95 | 1.05 | 1.07 | - | 0.79 | 0.77 | |
| argininate* | 1.04 | 1.13 | 1.20 | 0.70 | 0.88 | 0.85 | 1.14 | 1.07 | 1.15 | 1.19 | 0.82 | 0.99 | 1.30 | 0.57 | 0.99 | 1.23 | 1.17 | 1.27 | 1.76 | 1.71 | 1.42 | |
| arginine | 1.07 | 1.02 | 1.12 | 0.98 | 1.04 | 1.11 | 0.95 | 1.12 | 1.14 | 1.04 | 1.09 | 1.02 | 1.05 | 0.98 | 0.94 | 1.14 | 0.97 | 1.07 | 0.86 | 0.94 | 1.09 | |
| asparagine | 1.03 | 0.97 | 0.73 | 1.04 | 1.05 | 1.10 | 0.99 | 1.08 | 1.10 | 1.16 | 1.23 | 0.98 | 1.05 | 0.88 | 0.96 | 1.09 | 1.01 | 1.06 | 0.84 | 1.11 | 1.21 | |
| aspartate | 1.04 | 0.97 | 0.87 | 0.71 | 1.12 | 0.99 | 0.95 | 1.11 | 0.84 | 0.91 | 0.91 | 1.10 | 1.15 | 0.75 | 1.14 | 1.19 | 1.16 | 1.29 | 0.82 | 1.03 | 1.16 | |
| atenolol | 0.95 | 3.06 | - | - | 15.41 | 78.58 | 25.39 | 3.49 | - | 1.87 | 1.73 | 11.83 | 0.47 | - | 23.75 | 5.80 | 6.54 | 16.26 | - | 0.40 | 1.19 | |
| benzoylcarnitine* | 1.00 | 1.00 | - | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | - | 1.00 | 1.00 | 1.00 | 1.00 | - | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | |
| benzoylecgonine | 1.87 | 3.36 | - | 1.93 | 1.25 | - | - | - | - | - | - | 0.91 | 1.51 | - | 0.91 | - | 5.05 | - | - | - | - | |
| beta-alanine | 1.18 | 1.12 | 0.83 | 0.79 | 1.04 | 1.22 | 1.13 | 1.31 | 1.14 | 1.46 | 1.20 | 1.07 | 1.51 | 0.65 | 1.07 | 1.11 | 1.15 | 1.28 | 1.01 | 1.39 | 1.40 | |
| beta-guanidinopropanoate | 1.00 | 1.00 | 1.00 | - | 1.00 | 1.00 | 1.00 | 1.00 | - | 1.00 | 1.00 | 1.00 | 1.00 | - | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | |
| betaine | 1.02 | 0.93 | 0.76 | 0.91 | 0.93 | 0.98 | 0.96 | 0.97 | 0.82 | 0.91 | 1.01 | 1.04 | 1.10 | 0.96 | 1.05 | 1.14 | 1.06 | 1.05 | 0.98 | 1.04 | 1.16 | |
| betonicine | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | |
| butyrylcarnitine (C4) | 1.05 | 0.78 | 0.73 | 0.40 | 1.05 | 1.23 | 1.27 | 1.13 | 0.80 | 0.77 | 0.96 | 0.77 | 0.89 | 0.42 | 1.36 | 1.09 | 1.30 | 1.27 | 1.13 | 0.95 | 0.90 | |
| caffeine | 0.48 | 0.66 | 0.06 | 0.34 | 1.16 | 0.96 | 1.35 | 1.35 | 2.76 | 1.14 | 1.17 | 0.42 | 0.76 | 2.69 | 1.10 | 1.04 | 1.49 | 1.30 | 1.02 | 0.80 | 0.43 | |
| carbamazepine 10,11-epoxide | - | - | - | - | 371.51 | - | 1.70 | 0.63 | - | 490.71 | - | - | - | - | 0.54 | 0.18 | 1.11 | - | - | - | - | |
| carboxyethyl-GABA | 0.92 | 0.96 | 0.76 | 0.65 | 1.02 | 1.05 | 1.10 | 1.08 | 1.51 | 0.96 | 1.13 | 0.86 | 0.95 | 0.78 | 1.04 | 1.07 | 1.06 | 1.08 | 1.02 | 1.07 | 1.00 | |
| carnitine | 0.94 | 0.95 | 0.98 | 0.81 | 0.99 | 0.98 | 1.00 | 1.00 | 1.00 | 0.91 | 0.90 | 0.95 | 0.96 | 0.80 | 0.99 | 1.03 | 0.99 | 1.01 | 1.09 | 0.93 | 0.94 | |
| cephalexin | - | - | - | - | 1.00 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
| choline | 1.14 | 0.97 | 0.67 | 0.99 | 0.93 | 0.97 | 0.97 | 0.97 | 0.72 | 0.90 | 1.04 | 1.09 | 1.01 | 1.36 | 1.00 | 1.04 | 1.07 | 1.08 | 0.92 | 1.06 | 1.15 | |
| choline phosphate | 1.23 | 1.06 | 0.71 | 1.35 | 1.13 | 1.12 | 1.12 | 1.14 | 1.18 | 1.24 | 1.20 | 1.12 | 1.00 | 1.05 | 0.88 | 0.88 | 0.96 | 1.01 | 0.74 | 1.30 | 0.99 | |
| cimetidine | - | - | - | - | - | - | 0.53 | 1.47 | - | - | - | - | - | - | - | - | - | - | - | - | - | |
| citrulline | 0.95 | 0.89 | 1.12 | 0.95 | 1.01 | 1.05 | 1.01 | 1.02 | 1.16 | 0.95 | 1.07 | 0.95 | 0.96 | 0.59 | 1.00 | 1.10 | 0.97 | 1.01 | 0.91 | 1.18 | 1.07 | |
| cotinine | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | - | 1.00 | 1.00 | 1.00 | 1.00 | - | 1.00 | 1.00 | |
| creatine | 1.27 | 1.07 | 0.75 | 1.00 | 1.20 | 1.21 | 1.22 | 1.25 | 1.32 | 1.26 | 1.15 | 0.96 | 0.91 | 1.63 | 0.85 | 0.85 | 0.90 | 0.93 | 1.07 | 0.72 | 0.73 | |
| creatinine | 1.06 | 1.06 | 1.07 | 1.07 | 0.92 | 0.95 | 0.96 | 0.97 | 0.88 | 0.93 | 0.96 | 1.12 | 1.12 | 0.86 | 1.03 | 1.04 | 1.05 | 1.10 | 0.95 | 1.06 | 1.08 | |
| cys-gly, oxidized | 1.09 | 1.01 | 1.21 | 1.15 | 1.07 | 1.06 | 1.08 | 1.05 | 0.97 | 1.02 | 1.10 | 1.33 | 1.12 | 0.76 | 1.22 | 1.13 | 1.06 | 1.04 | 1.01 | 1.31 | 1.07 | |
| cystathionine | 1.36 | 1.00 | 1.08 | 0.90 | 1.18 | 0.99 | 1.31 | 1.41 | 0.90 | 0.99 | 1.72 | 1.03 | 1.21 | 0.92 | 1.00 | 1.51 | 1.47 | 1.65 | 0.81 | 1.28 | 1.54 | |
| cysteine | 0.90 | 0.85 | 0.89 | 0.78 | 0.96 | 0.99 | 1.02 | 0.99 | 1.42 | 1.19 | 1.15 | 0.87 | 1.01 | 0.83 | 0.91 | 1.05 | 1.04 | 1.10 | 0.89 | 1.05 | 1.15 | |
| cysteine-glutathione disulfide | 0.71 | 0.88 | 0.68 | 1.06 | 1.15 | 1.11 | 1.12 | 1.17 | 1.57 | 1.18 | 1.24 | 0.75 | 0.97 | 1.89 | 1.10 | 1.09 | 1.03 | 1.00 | 0.91 | 1.36 | 1.12 | |
| cysteinylglycine | 0.98 | 0.91 | 1.19 | 1.10 | 1.08 | 0.97 | 1.09 | 0.96 | 1.90 | 1.15 | 1.30 | 1.17 | 1.21 | 0.87 | 1.03 | 1.12 | 1.10 | 1.15 | 0.90 | 1.28 | 1.25 | |
| cysteinylglycine disulfide* | 0.98 | 0.93 | 1.18 | 0.97 | 1.00 | 1.08 | 1.01 | 1.04 | 0.90 | 0.97 | 1.12 | 1.01 | 0.97 | 0.72 | 1.03 | 1.10 | 1.02 | 1.05 | 0.95 | 1.06 | 1.02 | |
| cystine | 1.02 | 0.92 | 1.20 | 0.79 | 0.99 | 1.15 | 1.07 | 1.19 | 1.12 | 0.92 | 1.21 | 0.81 | 0.83 | 0.82 | 0.95 | 0.99 | 1.04 | 1.14 | 0.85 | 0.94 | 1.12 | |
| cytidine | 1.05 | 1.12 | 1.32 | 1.13 | 1.10 | 1.33 | 1.18 | 1.15 | 0.90 | 0.93 | 1.11 | 0.96 | 1.06 | 1.64 | 1.08 | 1.06 | 1.06 | 1.10 | 0.82 | 0.92 | 1.01 | |
| cytosine | 1.00 | 1.08 | 0.72 | 0.58 | 1.13 | 1.09 | 1.27 | 1.13 | 0.79 | 1.16 | 1.06 | 0.93 | 1.11 | 0.85 | 1.12 | 1.03 | 1.26 | 1.04 | 0.92 | 1.05 | 1.10 | |
| deoxycarnitine | 0.98 | 0.97 | 1.00 | 0.99 | 0.90 | 0.93 | 0.93 | 0.94 | 0.81 | 0.86 | 0.96 | 1.11 | 1.11 | 0.86 | 1.09 | 1.19 | 1.07 | 1.10 | 1.24 | 1.12 | 1.15 | |
| dimethylarginine (SDMA + ADMA) | 1.04 | 0.94 | 0.90 | 0.90 | 1.01 | 1.07 | 1.00 | 1.04 | 0.88 | 0.95 | 1.14 | 0.93 | 0.99 | 0.83 | 1.01 | 1.04 | 1.02 | 1.05 | 0.78 | 0.99 | 1.06 | |
| dimethylglycine | 1.08 | 1.00 | 0.83 | 0.90 | 1.04 | 1.05 | 1.06 | 1.01 | 0.90 | 0.99 | 1.05 | 1.06 | 1.15 | 0.69 | 1.07 | 1.11 | 1.13 | 1.15 | 0.81 | 0.96 | 1.17 | |
| dimethylguanidino valeric acid (DMGV)* | 1.26 | 0.91 | 1.08 | 0.80 | 0.99 | 1.28 | 1.24 | 1.34 | 0.60 | 0.64 | 1.15 | 0.68 | 1.06 | 0.50 | 1.29 | 1.64 | 1.34 | 1.55 | 0.75 | 1.10 | 1.43 | |
| dimethyl sulfone | 0.86 | 0.74 | 1.53 | 0.67 | 4.63 | 2.31 | 3.64 | 3.07 | 0.60 | 7.52 | 1.59 | 0.60 | 1.02 | 1.99 | 1.29 | 2.66 | 4.99 | 3.74 | 0.46 | 2.91 | 1.58 | |
| ectoine | 1.43 | 1.29 | 0.14 | 1.34 | 1.08 | 0.97 | 1.70 | 1.69 | 1.04 | 1.56 | 1.07 | 1.11 | 1.81 | 0.46 | 1.19 | 1.29 | 1.55 | 1.47 | 1.12 | 2.78 | 1.62 | |
| enalaprilat* | - | - | - | - | - | - | 6.60 | 1.00 | - | - | - | - | - | - | - | 1.00 | 0.62 | 1.34 | - | - | 1.34 | |
| ergothioneine | 0.82 | 1.02 | 0.24 | 0.40 | 1.18 | 0.89 | 1.09 | 1.21 | 1.11 | 1.52 | 1.40 | 1.09 | 1.23 | 0.58 | 1.03 | 1.14 | 1.23 | 1.46 | 0.58 | 2.22 | 1.76 | |
| famotidine | - | 0.56 | - | - | 10.92 | - | 2.19 | 1.89 | - | - | - | - | - | - | 0.81 | - | 1.41 | 1.55 | 0.02 | - | - | |
| formiminoglutamate | 1.20 | 1.34 | 0.59 | 0.50 | 1.03 | 0.91 | 1.04 | 1.03 | 0.58 | 0.89 | 1.11 | 1.09 | 1.79 | 0.21 | 1.29 | 1.27 | 1.47 | 1.54 | 0.83 | 1.18 | 1.44 | |
| gamma-carboxyglutamate | 1.01 | 0.91 | 1.31 | 0.93 | 1.03 | 1.12 | 1.12 | 1.11 | 0.80 | 0.92 | 1.17 | 0.80 | 0.93 | 0.74 | 0.99 | 1.05 | 1.06 | 1.12 | 0.81 | 0.90 | 0.98 | |
| gamma-glutamyl-2-aminobutyrate | 0.85 | 0.96 | 0.39 | 0.64 | 0.99 | 0.98 | 1.00 | 1.07 | 1.08 | 1.27 | 1.35 | 0.98 | 0.90 | 0.55 | 1.01 | 1.04 | 1.01 | 1.09 | 0.93 | 1.27 | 1.21 | |
| gamma-glutamylalanine | 0.80 | 1.02 | 0.49 | 1.11 | 0.94 | 1.42 | 1.12 | 1.54 | 1.25 | 1.50 | 1.93 | 0.84 | 0.79 | 0.63 | 1.04 | 1.41 | 1.02 | 1.35 | 0.78 | 1.59 | 1.98 | |
| gamma-glutamyl-alpha-lysine | 0.94 | 0.89 | 0.76 | 0.71 | 1.05 | 1.10 | 1.04 | 1.10 | 1.03 | 1.09 | 1.26 | 0.81 | 0.95 | 0.65 | 0.93 | 1.08 | 1.03 | 1.07 | 0.74 | 0.98 | 1.20 | |
| gamma-glutamylcitrulline* | 0.91 | 0.88 | 1.16 | 0.94 | 1.05 | 1.18 | 0.99 | 1.02 | 1.22 | 1.04 | 1.11 | 0.99 | 1.00 | 0.53 | 1.09 | 1.24 | 0.97 | 1.03 | 0.82 | 1.43 | 1.19 | |
| gamma-glutamyl-epsilon-lysine | 0.86 | 0.85 | 0.92 | 0.69 | 1.01 | 1.06 | 1.03 | 1.09 | 0.97 | 1.06 | 1.25 | 0.77 | 0.89 | 0.62 | 0.95 | 1.05 | 0.99 | 1.05 | 0.65 | 1.00 | 1.15 | |
| gamma-glutamylglutamate | 0.90 | 0.78 | 0.86 | 0.50 | 1.05 | 1.10 | 1.02 | 0.99 | 0.72 | 0.99 | 0.98 | 0.84 | 1.14 | 0.47 | 1.04 | 1.15 | 1.15 | 1.18 | 0.86 | 1.04 | 1.14 | |
| gamma-glutamylglutamine | 0.88 | 0.84 | 0.77 | 0.99 | 1.03 | 1.12 | 0.96 | 1.04 | 1.18 | 1.07 | 1.18 | 0.94 | 0.92 | 1.02 | 0.99 | 1.13 | 0.96 | 0.99 | 0.88 | 1.08 | 1.13 | |
| gamma-glutamylglycine | 1.07 | 1.00 | 0.94 | 1.46 | 1.21 | 1.34 | 1.17 | 1.13 | 1.01 | 1.10 | 1.45 | 0.91 | 0.93 | 1.32 | 0.96 | 1.02 | 0.96 | 0.96 | 0.63 | 1.06 | 1.04 | |
| gamma-glutamylhistidine | 1.02 | 0.98 | 0.69 | 0.82 | 1.02 | 1.13 | 0.99 | 1.21 | 1.31 | 1.14 | 1.48 | 0.92 | 0.95 | 1.18 | 0.99 | 1.11 | 0.99 | 1.12 | 0.98 | 1.15 | 1.42 | |
| gamma-glutamylisoleucine* | 1.09 | 0.91 | 0.92 | 0.68 | 0.95 | 0.95 | 0.98 | 1.00 | 0.81 | 0.89 | 1.20 | 1.00 | 1.05 | 0.60 | 1.03 | 1.15 | 1.09 | 1.24 | 0.84 | 1.05 | 1.20 | |
| gamma-glutamylleucine | 0.93 | 0.90 | 0.75 | 0.61 | 0.98 | 1.00 | 0.99 | 1.05 | 0.77 | 1.02 | 1.19 | 0.91 | 1.01 | 0.53 | 0.98 | 1.08 | 1.10 | 1.21 | 0.77 | 1.09 | 1.32 | |
| gamma-glutamylmethionine | 1.08 | 1.07 | 0.82 | 0.85 | 1.05 | 1.09 | 1.07 | 1.12 | 1.31 | 1.21 | 1.41 | 1.05 | 1.23 | 1.00 | 1.00 | 1.15 | 1.11 | 1.14 | 0.81 | 1.36 | 1.33 | |
| gamma-glutamylphenylalanine | 0.90 | 0.86 | 0.63 | 0.68 | 0.98 | 1.04 | 1.00 | 1.10 | 0.72 | 0.92 | 1.19 | 0.74 | 0.92 | 0.54 | 0.95 | 1.10 | 1.08 | 1.14 | 0.68 | 0.92 | 1.14 | |
| gamma-glutamylthreonine | 1.12 | 1.00 | 1.14 | 0.92 | 1.05 | 1.03 | 0.99 | 1.03 | 1.15 | 1.02 | 1.23 | 1.03 | 1.03 | 0.72 | 0.96 | 1.17 | 1.02 | 1.04 | 1.13 | 1.11 | 1.17 | |
| gamma-glutamyltyrosine | 0.97 | 0.97 | 0.69 | 0.74 | 0.99 | 1.05 | 1.04 | 1.05 | 1.02 | 0.99 | 1.20 | 0.79 | 0.93 | 0.47 | 0.95 | 1.02 | 1.09 | 1.07 | 0.71 | 0.93 | 1.16 | |
| gamma-glutamylvaline | 1.18 | 1.00 | 1.24 | 0.71 | 0.92 | 0.90 | 0.97 | 1.01 | 1.00 | 0.86 | 1.22 | 1.05 | 1.01 | 0.63 | 0.98 | 0.98 | 1.02 | 1.16 | 0.65 | 1.01 | 1.10 | |
| glutamate | 1.09 | 0.97 | 0.98 | 0.44 | 1.10 | 0.95 | 0.98 | 1.00 | 0.65 | 0.85 | 0.97 | 1.05 | 1.17 | 0.54 | 1.13 | 1.10 | 1.23 | 1.38 | 0.64 | 0.96 | 1.26 | |
| glutamate, gamma-methyl ester | 1.12 | 1.09 | 1.01 | 0.73 | 1.03 | 1.07 | 1.05 | 1.03 | 0.71 | 0.95 | 1.09 | 0.96 | 1.64 | 0.59 | 1.06 | 1.06 | 1.12 | 1.18 | 1.02 | 0.93 | 1.13 | |
| glutamine | 1.00 | 0.92 | 1.02 | 1.01 | 1.01 | 1.08 | 0.98 | 1.03 | 1.10 | 1.02 | 1.09 | 1.00 | 0.99 | 0.93 | 0.99 | 1.07 | 0.98 | 1.01 | 0.85 | 1.02 | 1.09 | |
| glutamine_degradant* | 1.09 | 1.08 | 1.42 | 0.84 | 0.81 | 0.79 | 0.88 | 0.85 | 0.42 | 0.65 | 0.97 | 1.84 | 1.64 | 0.34 | 1.54 | 1.46 | 1.47 | 1.43 | 1.39 | 1.43 | 1.69 | |
| glutarylcarnitine (C5-DC) | 1.12 | 0.81 | 0.88 | 1.03 | 0.95 | 0.94 | 1.06 | 1.02 | 1.06 | 1.00 | 1.36 | 1.17 | 1.17 | 0.83 | 1.13 | 1.00 | 1.15 | 1.18 | 2.01 | 1.24 | 1.29 | |
| glycerol 3-phosphate | 1.18 | 1.04 | 1.25 | 1.09 | 1.06 | 1.00 | 1.17 | 1.06 | 1.22 | 1.17 | 1.27 | 1.16 | 1.07 | 1.67 | 0.93 | 0.96 | 1.06 | 1.07 | 0.56 | 1.32 | 1.12 | |
| glycerophosphoethanolamine | 1.09 | 1.00 | 1.52 | 1.01 | 1.05 | 1.08 | 1.02 | 1.16 | 1.10 | 1.02 | 1.11 | 1.18 | 0.94 | 2.56 | 0.93 | 1.09 | 0.93 | 1.06 | 1.14 | 0.97 | 1.04 | |
| glycerophosphorylcholine (GPC) | 0.98 | 0.94 | 1.99 | 1.08 | 1.06 | 1.21 | 1.06 | 1.35 | 0.92 | 1.07 | 1.17 | 1.11 | 0.94 | 5.05 | 0.93 | 1.22 | 0.93 | 1.13 | 1.21 | 0.91 | 1.11 | |
| glycine | 1.08 | 1.06 | 1.10 | 1.49 | 1.21 | 1.30 | 1.14 | 1.14 | 1.06 | 1.16 | 1.35 | 0.99 | 1.00 | 1.64 | 1.00 | 1.03 | 0.97 | 0.98 | 0.68 | 1.06 | 1.05 | |
| guaifenesin | 1.00 | - | - | - | 0.94 | 3.54 | 1.36 | - | - | - | - | - | 1.61 | - | 2.83 | 0.93 | 1.03 | - | - | - | - | |
| guanosine | - | - | - | - | - | 1.86 | - | 1.90 | - | 0.78 | - | - | - | - | - | 3.54 | 1.23 | 24.67 | - | - | - | |
| hexanoylcarnitine (C6) | 1.22 | 0.77 | 1.37 | 0.60 | 1.25 | 1.40 | 1.51 | 1.11 | 1.26 | 0.78 | 0.99 | 0.87 | 0.96 | 0.37 | 1.00 | 0.98 | 1.16 | 1.18 | 3.49 | 0.87 | 0.69 | |
| homoarginine | 1.23 | 1.32 | 1.15 | 0.91 | 0.94 | 0.87 | 0.91 | 1.07 | 1.03 | 1.29 | 1.02 | 1.29 | 1.38 | 0.75 | 1.02 | 1.21 | 1.06 | 1.20 | 1.50 | 1.08 | 1.27 | |
| homocitrulline | 1.74 | 1.45 | 2.00 | 0.93 | 1.17 | 1.39 | 1.34 | 1.39 | 0.32 | 1.40 | 1.74 | 1.07 | 1.04 | 0.23 | 1.09 | 1.17 | 1.17 | 1.33 | 1.67 | 1.05 | 1.36 | |
| homostachydrine* | 0.96 | 0.91 | 0.29 | 0.40 | 1.02 | 1.13 | 1.42 | 1.05 | 0.98 | 1.14 | 1.30 | 0.64 | 0.75 | 0.23 | 1.27 | 1.00 | 1.26 | 0.99 | 1.57 | 0.91 | 1.02 | |
| hydroxyasparagine** | 1.12 | 0.93 | 1.05 | 0.85 | 0.99 | 1.13 | 1.12 | 1.19 | 0.69 | 0.83 | 1.23 | 0.76 | 0.91 | 0.61 | 1.00 | 1.04 | 1.08 | 1.16 | 0.81 | 0.81 | 0.98 | |
| hydroxycotinine | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | - | 1.00 | 1.00 | 1.00 | 1.00 | - | 1.00 | 1.00 | |
| hypotaurine | 1.22 | 0.88 | 1.04 | 0.97 | 1.01 | 1.26 | 1.04 | 1.23 | 0.88 | 0.92 | 1.30 | 0.96 | 0.96 | 0.53 | 1.25 | 1.45 | 1.23 | 1.32 | 1.51 | 1.07 | 1.31 | |
| imidazole lactate | 0.95 | 0.92 | 0.79 | 1.03 | 1.07 | 1.02 | 1.00 | 1.08 | 0.86 | 1.03 | 1.20 | 1.19 | 0.91 | 1.07 | 1.06 | 1.22 | 1.05 | 1.23 | 1.37 | 1.40 | 1.19 | |
| imidazole propionate | 1.89 | 3.71 | 0.91 | 1.08 | 1.40 | 1.11 | 1.33 | 1.58 | 0.60 | 0.62 | 1.56 | 1.27 | 1.30 | 0.37 | 1.61 | 1.33 | 1.78 | 1.74 | 1.36 | 1.03 | 1.28 | |
| iminodiacetate (IDA) | 0.97 | 0.98 | 0.92 | 0.99 | 1.04 | 0.97 | 1.03 | 0.94 | 0.86 | 0.93 | 0.81 | 1.07 | 1.12 | 0.79 | 1.04 | 0.91 | 1.04 | 0.95 | 0.90 | 1.04 | 1.00 | |
| indoleacetoylcarnitine* | 1.45 | 2.01 | 1.00 | 0.79 | 1.09 | 1.03 | 1.08 | 1.13 | 1.12 | 0.71 | 0.72 | 2.38 | 2.47 | 0.14 | 1.52 | 1.28 | 1.52 | 1.57 | 1.44 | 0.95 | 1.16 | |
| indolin-2-one | 1.00 | 1.00 | - | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | |
| isobutyrylcarnitine (C4) | 1.10 | 1.03 | 0.45 | 0.61 | 1.08 | 1.04 | 1.25 | 1.16 | 0.81 | 1.16 | 1.21 | 0.75 | 0.96 | 0.51 | 1.00 | 1.05 | 1.23 | 1.21 | 1.03 | 1.27 | 1.27 | |
| isoleucine | 1.03 | 0.98 | 1.08 | 0.75 | 1.02 | 1.03 | 0.97 | 1.04 | 0.88 | 1.05 | 1.10 | 1.10 | 1.13 | 0.97 | 1.02 | 1.09 | 1.05 | 1.16 | 0.82 | 1.10 | 1.16 | |
| isovalerylcarnitine (C5) | 0.97 | 1.04 | 0.37 | 0.39 | 0.93 | 0.92 | 0.97 | 0.96 | 0.72 | 0.98 | 1.11 | 0.97 | 1.15 | 0.77 | 1.01 | 1.06 | 1.21 | 1.26 | 1.01 | 1.08 | 1.24 | |
| kynurenine | 0.89 | 0.93 | 1.27 | 0.80 | 0.87 | 1.01 | 1.03 | 1.07 | 0.75 | 0.89 | 1.23 | 0.78 | 0.88 | 0.91 | 0.96 | 1.10 | 1.09 | 1.15 | 0.88 | 1.01 | 1.12 | |
| lamotrigine | 1.19 | 1.51 | 0.09 | - | 1.00 | - | 1.09 | 1.00 | - | 0.77 | - | - | - | - | 1.72 | - | 0.83 | 1.00 | - | - | - | |
| lanthionine | 1.00 | 1.00 | - | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | - | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | |
| leucine | 0.97 | 1.00 | 0.94 | 0.76 | 1.02 | 1.04 | 0.97 | 1.06 | 0.87 | 1.09 | 1.08 | 1.06 | 1.09 | 0.83 | 1.02 | 1.07 | 1.06 | 1.17 | 0.78 | 1.09 | 1.20 | |
| leucylglycine | 1.00 | 1.00 | - | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | |
| levetiracetam | - | - | - | - | 1.00 | - | 1.00 | 1.00 | - | - | - | - | - | - | - | - | 1.00 | - | - | - | - | |
| lidocaine | - | 1.64 | 0.32 | - | 1.15 | 1.36 | 1.69 | 23.12 | - | 0.78 | - | - | 0.65 | - | - | 5.78 | 0.86 | 0.70 | - | - | 1.18 | |
| lysine | 0.97 | 0.96 | 0.91 | 0.77 | 1.03 | 1.04 | 1.02 | 1.07 | 1.03 | 1.08 | 1.10 | 0.87 | 0.98 | 0.83 | 0.95 | 1.07 | 1.00 | 1.06 | 0.75 | 0.97 | 1.14 | |
| malonylcarnitine | 0.87 | 0.94 | 0.48 | 0.58 | 1.03 | 1.02 | 1.01 | 0.99 | 0.84 | 0.87 | 1.01 | 0.86 | 1.00 | 0.31 | 1.09 | 1.11 | 1.19 | 1.18 | 0.82 | 1.18 | 0.97 | |
| metformin | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | - | 1.00 | 1.00 | 1.00 | 1.00 | - | 1.00 | 1.00 | |
| methionine | 1.10 | 1.08 | 1.04 | 0.93 | 1.03 | 1.03 | 1.01 | 1.08 | 1.22 | 1.11 | 1.20 | 1.10 | 1.19 | 1.00 | 1.01 | 1.07 | 1.06 | 1.10 | 0.79 | 1.14 | 1.20 | |
| methionine sulfone | 1.09 | 0.97 | 0.31 | 1.02 | 1.26 | 1.24 | 1.25 | 1.20 | 0.61 | 1.05 | 1.34 | 0.87 | 1.01 | 0.51 | 0.99 | 0.98 | 0.98 | 0.98 | 0.77 | 0.91 | 0.93 | |
| methionine sulfoxide | 1.07 | 1.24 | 0.62 | 0.85 | 1.23 | 1.17 | 1.16 | 1.20 | 0.98 | 1.27 | 1.27 | 0.79 | 1.09 | 0.59 | 0.88 | 0.99 | 1.23 | 1.12 | 0.84 | 1.00 | 1.38 | |
| metoclopramide | - | - | - | - | - | - | 1.99 | - | - | - | - | - | - | - | 0.01 | - | - | - | - | - | - | |
| metoprolol acid metabolite* | 1.00 | 1.00 | - | - | 1.00 | 1.00 | 1.00 | 1.00 | - | 1.00 | 1.00 | 1.00 | 1.00 | - | 1.00 | 1.00 | 1.00 | 1.00 | - | 1.00 | 1.00 | |
| metronidazole | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1.00 | - | - | - | - | |
| morphine | - | - | - | - | - | - | 1.00 | 1.00 | - | 1.00 | - | - | - | - | 1.00 | 12.48 | - | - | - | - | - | |
| N1-methyladenosine | 1.10 | 0.98 | 1.01 | 1.00 | 1.02 | 1.02 | 1.02 | 0.99 | 0.99 | 0.89 | 1.01 | 1.03 | 1.05 | 0.91 | 1.03 | 1.03 | 1.07 | 1.06 | 0.89 | 0.96 | 0.92 | |
| N1-methylinosine | 1.00 | 0.89 | 1.00 | 0.64 | 1.02 | 1.10 | 1.04 | 1.19 | 0.98 | 0.72 | 1.19 | 0.97 | 0.75 | 0.74 | 1.05 | 1.14 | 1.11 | 1.29 | 0.77 | 0.72 | 0.79 | |
| N1,N12-diacetylspermine | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | - | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | - | 1.00 | 1.00 | |
| (N(1) + N(8))-acetylspermidine | 1.07 | 0.91 | 1.07 | 0.69 | 1.05 | 1.01 | 0.97 | 0.96 | 0.82 | 0.85 | 0.89 | 1.15 | 1.14 | 0.79 | 1.21 | 1.12 | 1.22 | 1.15 | 0.71 | 1.13 | 1.01 | |
| N2,N2-dimethylguanosine | 1.03 | 0.99 | 1.26 | 0.85 | 0.96 | 1.06 | 1.08 | 1.07 | 0.92 | 0.85 | 1.10 | 0.88 | 0.98 | 0.84 | 0.99 | 1.03 | 1.11 | 1.15 | 0.96 | 1.01 | 0.94 | |
| N6-carboxymethyllysine | 1.05 | 1.18 | 1.18 | 0.92 | 0.85 | 1.10 | 1.07 | 1.19 | 1.11 | 1.05 | 1.20 | 0.77 | 0.94 | 0.77 | 0.84 | 1.15 | 0.98 | 1.08 | 1.11 | 0.92 | 1.15 | |
| N6-methyllysine | 0.99 | 0.58 | 0.66 | 0.58 | 1.58 | 1.63 | 1.49 | 1.61 | 0.69 | 1.45 | 1.87 | 0.71 | 0.87 | 0.47 | 1.85 | 1.58 | 1.59 | 1.44 | 0.62 | 1.46 | 2.15 | |
| N6,N6-dimethyllysine | 0.93 | 0.62 | 0.67 | 0.61 | 1.33 | 1.41 | 1.32 | 1.38 | 0.82 | 1.25 | 1.60 | 0.71 | 0.79 | 0.44 | 1.53 | 1.34 | 1.38 | 1.30 | 0.61 | 1.22 | 1.81 | |
| N6,N6,N6-trimethyllysine | 0.96 | 0.80 | 0.98 | 0.86 | 0.94 | 1.11 | 1.05 | 1.09 | 0.89 | 0.89 | 1.18 | 0.98 | 1.08 | 0.46 | 1.03 | 1.05 | 1.16 | 1.12 | 0.95 | 0.97 | 1.23 | |
| N-acetyl-1-methylhistidine* | 2.12 | 1.32 | 3.52 | 1.05 | 1.24 | 1.30 | 1.34 | 1.54 | 0.90 | 0.75 | 1.41 | 2.11 | 1.58 | 0.91 | 1.15 | 0.96 | 1.28 | 1.51 | 0.97 | 0.80 | 1.59 | |
| N-acetylalliin | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | |
| N-acetylarginine | 1.27 | 1.15 | 1.82 | 1.01 | 0.97 | 1.09 | 1.07 | 1.15 | 1.12 | 0.90 | 1.13 | 1.20 | 1.16 | 0.77 | 0.93 | 1.03 | 1.08 | 1.14 | 0.93 | 0.97 | 1.46 | |
| N-acetyl-aspartyl-glutamate (NAAG) | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | - | 1.00 | 1.00 | 1.00 | 1.00 | - | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | |
| N-acetylglucosamine/N-acetylgalactosamine | 1.16 | 0.95 | 1.20 | 0.92 | 0.99 | 1.08 | 1.07 | 1.09 | 0.95 | 0.90 | 1.32 | 0.95 | 1.01 | 1.05 | 1.02 | 1.07 | 1.09 | 1.12 | 0.71 | 0.91 | 1.08 | |
| N-acetylglucosaminylasparagine | 1.08 | 1.05 | 1.13 | 0.93 | 1.05 | 1.07 | 1.07 | 0.98 | 0.78 | 0.90 | 0.66 | 1.01 | 0.95 | 0.83 | 1.20 | 0.93 | 1.13 | 1.06 | 0.75 | 0.81 | 0.77 | |
| N-acetylglutamate | 1.39 | 1.07 | 1.23 | 0.94 | 1.07 | 1.16 | 1.13 | 1.19 | 1.34 | 0.94 | 1.30 | 0.99 | 1.10 | 1.07 | 0.98 | 0.92 | 1.08 | 1.10 | 0.89 | 0.89 | 0.93 | |
| N-acetylglycine | 1.53 | 1.00 | 1.54 | 1.39 | 1.44 | 1.48 | 1.47 | 1.34 | 0.88 | 1.64 | 1.18 | 1.93 | 1.09 | 1.71 | 1.28 | 0.94 | 1.06 | 1.04 | 0.88 | 0.91 | 1.06 | |
| N-acetylhistidine | 1.05 | 0.85 | 1.26 | 0.75 | 1.10 | 1.26 | 1.11 | 1.09 | 0.71 | 0.94 | 1.37 | 0.99 | 0.91 | 0.70 | 1.00 | 0.97 | 0.99 | 1.04 | 0.88 | 0.88 | 1.26 | |
| N-acetyl-isoputreanine | 1.29 | 0.97 | 1.16 | 0.94 | 1.10 | 1.14 | 1.13 | 1.13 | 0.83 | 0.87 | 1.01 | 1.11 | 1.29 | 1.06 | 1.13 | 0.98 | 1.13 | 1.09 | 0.67 | 1.01 | 0.98 | |
| N-acetylneuraminate | 1.27 | 0.99 | 0.77 | 1.05 | 1.08 | 1.20 | 1.10 | 1.13 | 0.78 | 0.83 | 1.15 | 0.99 | 0.90 | 1.00 | 1.10 | 1.09 | 1.07 | 1.06 | 0.84 | 0.82 | 0.87 | |
| N-acetylproline | 1.00 | 1.34 | 0.75 | 0.72 | 1.20 | 1.06 | 1.18 | 1.14 | 0.91 | 1.27 | 1.06 | 0.90 | 1.02 | 1.15 | 1.12 | 1.11 | 1.20 | 1.27 | 0.80 | 1.40 | 1.53 | |
| N-acetylputrescine | 1.31 | 0.94 | 1.03 | 0.98 | 1.05 | 1.08 | 1.10 | 1.08 | 1.00 | 0.95 | 1.05 | 1.19 | 1.00 | 1.25 | 1.03 | 1.05 | 1.08 | 1.08 | 1.06 | 0.95 | 0.84 | |
| N-acetyl sulfapyridine | 3.22 | - | - | 0.01 | 0.48 | 1.00 | 0.97 | 0.94 | - | 0.86 | - | - | 0.15 | - | 0.49 | 0.25 | 95.69 | 105.28 | - | - | - | |
| N-alpha-acetylornithine | 1.00 | 1.09 | 0.74 | 0.88 | 1.05 | 0.97 | 1.13 | 1.11 | 0.94 | 1.07 | 1.16 | 0.90 | 0.99 | 0.75 | 0.94 | 0.98 | 1.05 | 1.07 | 0.77 | 1.22 | 1.12 | |
| N-carbamoylalanine | 1.07 | 0.89 | 0.37 | 0.67 | 1.09 | 1.41 | 1.24 | 1.19 | 1.11 | 0.86 | 1.33 | 0.82 | 0.86 | 0.91 | 1.00 | 1.31 | 1.18 | 1.21 | 0.96 | 0.83 | 0.79 | |
| nicotinamide | 0.93 | 1.16 | 0.80 | 1.06 | 1.05 | 1.01 | 1.03 | 0.92 | 0.76 | 0.91 | 0.84 | 1.08 | 1.11 | 1.10 | 1.11 | 1.00 | 1.50 | 1.10 | 1.02 | 1.19 | 1.10 | |
| nicotinamide riboside | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | - | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | |
| nicotinate ribonucleoside | 1.00 | 1.00 | - | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | |
| N-methylalanine | 1.10 | 1.38 | 1.09 | 1.22 | 0.95 | 0.92 | 1.09 | 1.03 | 0.90 | 1.24 | 1.38 | 0.74 | 0.92 | 1.64 | 0.93 | 1.08 | 1.04 | 0.93 | 1.22 | 1.00 | 1.16 | |
| N-methylhydroxyproline** | 1.11 | 1.06 | 1.14 | 0.91 | 1.13 | 1.28 | 1.46 | 1.30 | 0.98 | 1.32 | 1.59 | 0.87 | 1.35 | 1.01 | 1.12 | 1.84 | 1.37 | 1.26 | 1.08 | 2.14 | 2.40 | |
| N-methylpipecolate | 0.80 | 0.73 | 1.05 | 0.71 | 1.07 | 1.03 | 1.24 | 1.09 | 0.60 | 1.27 | 1.26 | 0.75 | 0.89 | 0.59 | 1.10 | 1.01 | 1.22 | 1.02 | 1.26 | 1.11 | 1.25 | |
| N-methylproline | 1.21 | 1.25 | 1.14 | 1.07 | 1.02 | 0.95 | 1.09 | 0.99 | 0.98 | 1.21 | 1.30 | 0.96 | 1.29 | 1.45 | 1.05 | 1.07 | 1.12 | 1.02 | 0.89 | 1.50 | 1.76 | |
| N,N-dimethyl-5-aminovalerate | 1.00 | 1.00 | - | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | - | 1.00 | 1.00 | |
| N,N,N-trimethyl-5-aminovalerate | 0.83 | 0.72 | 0.25 | 0.49 | 1.15 | 1.38 | 1.17 | 1.22 | 0.66 | 0.94 | 1.68 | 0.55 | 0.76 | 0.65 | 0.98 | 1.13 | 1.10 | 1.27 | 1.10 | 0.82 | 1.09 | |
| norbenzoylecgonine* | 1.19 | 1.29 | - | 1.00 | 1.00 | - | - | - | - | - | - | 0.83 | - | - | - | - | - | - | - | - | - | |
| O-desmethyltramadol | 2.13 | - | - | - | 4.75 | 1.02 | 1.19 | 0.81 | - | - | - | - | - | - | 2.19 | 1.00 | 0.70 | 1.28 | - | - | - | |
| O-desmethyltramadol glucuronide | 0.94 | - | - | - | 1.83 | 1.91 | 0.95 | 0.91 | - | - | - | 0.24 | - | - | 2.22 | 0.56 | 0.89 | 1.09 | - | - | - | |
| O-desmethylvenlafaxine | 1.37 | - | - | - | 1.32 | 1.15 | 1.38 | 1.04 | - | 0.23 | 1.01 | - | - | - | 1.00 | - | 0.88 | 0.72 | 1.08 | - | - | |
| ornithine | 0.93 | 0.87 | 1.01 | 0.84 | 1.14 | 1.02 | 1.02 | 1.01 | 1.13 | 0.96 | 1.08 | 0.90 | 0.99 | 0.86 | 1.06 | 1.08 | 1.04 | 1.02 | 0.72 | 1.14 | 1.06 | |
| phenylacetylcarnitine | 1.09 | 1.68 | 0.65 | 0.41 | 1.18 | 1.01 | 1.40 | 1.22 | 1.62 | 1.00 | 1.32 | 0.79 | 1.33 | 0.64 | 1.22 | 0.96 | 1.62 | 1.42 | 1.20 | 1.08 | 1.03 | |
| phenylacetylglutamine | 1.01 | 1.20 | 0.89 | 0.68 | 1.01 | 1.02 | 1.13 | 1.17 | 1.48 | 0.91 | 1.13 | 0.77 | 1.00 | 0.94 | 0.96 | 0.93 | 1.11 | 1.21 | 0.92 | 0.87 | 1.03 | |
| phenylalanine | 0.93 | 1.00 | 0.97 | 0.84 | 1.00 | 1.02 | 1.00 | 1.07 | 1.03 | 1.01 | 1.09 | 0.91 | 1.03 | 0.88 | 0.99 | 1.05 | 1.03 | 1.06 | 0.81 | 0.98 | 1.06 | |
| phenylalanylalanine | 1.19 | 1.08 | 1.08 | 1.47 | 1.13 | 0.94 | 1.02 | 0.93 | 1.05 | 1.03 | 0.95 | 1.14 | 1.22 | 1.15 | 1.10 | 1.03 | 1.02 | 0.89 | 0.89 | 0.96 | 1.09 | |
| phenylalanylglycine | 1.04 | 0.94 | 0.99 | 1.05 | 1.07 | 1.01 | 1.05 | 0.98 | 0.81 | 1.10 | 1.05 | 1.02 | 1.11 | 1.04 | 1.10 | 0.99 | 1.05 | 0.97 | 0.83 | 1.01 | 1.07 | |
| phosphate | 1.03 | 0.95 | 1.03 | 1.12 | 1.06 | 1.08 | 1.03 | 1.02 | 1.04 | 1.05 | 1.06 | 0.96 | 0.89 | 0.78 | 0.95 | 0.98 | 0.96 | 0.97 | 0.80 | 0.95 | 0.93 | |
| phosphoethanolamine | 1.23 | 0.95 | 0.71 | 1.31 | 1.07 | 1.17 | 1.02 | 1.20 | 0.98 | 1.14 | 1.30 | 1.12 | 1.05 | 1.46 | 0.92 | 1.01 | 0.96 | 1.00 | 0.75 | 1.00 | 1.07 | |
| picolinate | 1.02 | 0.87 | 0.32 | 0.63 | 1.14 | 1.11 | 1.18 | 1.09 | 0.87 | 1.13 | 1.21 | 1.11 | 1.16 | 0.71 | 1.40 | 1.13 | 1.38 | 1.25 | 1.15 | 0.95 | 1.20 | |
| pimeloylcarnitine/3-methyladipoylcarnitine (C7-DC) | 1.13 | 0.78 | 0.44 | 1.12 | 1.11 | 1.25 | 1.23 | 1.18 | 1.12 | 0.91 | 1.38 | 0.72 | 1.05 | 0.67 | 1.10 | 1.05 | 1.24 | 1.19 | 2.00 | 1.15 | 1.09 | |
| pioglitazone | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1.00 | 1.00 | - | 1.00 | - | - | - | |
| pipecolate | 1.65 | 0.93 | 1.36 | 1.00 | 1.58 | 1.23 | 1.38 | 1.07 | 0.74 | 1.13 | 1.66 | 3.29 | 2.83 | 0.49 | 1.68 | 1.64 | 1.46 | 1.31 | 2.18 | 1.67 | 1.33 | |
| pivaloylcarnitine (C5) | - | - | - | - | 1.00 | - | 1.00 | 0.54 | - | - | - | 1.92 | 1.06 | - | - | - | 0.99 | 3.68 | - | - | - | |
| pro-hydroxy-pro | 1.57 | 1.39 | 1.14 | 1.14 | 1.22 | 1.23 | 1.12 | 1.20 | 1.28 | 1.02 | 1.26 | 1.23 | 0.95 | 0.84 | 1.01 | 1.25 | 1.05 | 1.14 | 0.73 | 0.99 | 0.84 | |
| proline | 0.98 | 0.96 | 1.05 | 0.85 | 0.99 | 1.03 | 0.96 | 1.01 | 1.07 | 0.97 | 1.14 | 0.94 | 0.97 | 0.85 | 1.01 | 1.07 | 1.03 | 1.10 | 0.71 | 1.09 | 1.27 | |
| prolylglycine | 1.20 | 1.07 | 0.35 | 0.62 | 1.41 | 1.18 | 1.30 | 1.50 | 1.90 | 1.32 | 1.42 | 0.91 | 1.07 | 1.16 | 1.08 | 1.26 | 1.28 | 1.51 | 0.68 | 1.48 | 1.63 | |
| propionylcarnitine (C3) | 1.04 | 0.93 | 0.50 | 0.52 | 1.22 | 0.92 | 1.03 | 0.98 | 0.93 | 0.95 | 1.12 | 0.89 | 1.05 | 0.52 | 1.01 | 1.00 | 1.15 | 1.16 | 1.02 | 1.04 | 1.12 | |
| pseudoephedrine | - | 0.15 | - | - | 45.25 | 96.68 | 20.45 | 16.25 | - | 10.93 | 1.15 | 0.66 | - | - | 92.36 | 0.40 | 7.53 | 2.39 | - | - | - | |
| pyridoxal | 2.08 | 6.36 | 0.78 | 0.87 | 1.13 | 1.40 | 3.05 | 2.08 | 0.81 | 2.98 | 1.12 | 0.85 | 3.13 | 0.70 | 1.81 | 1.33 | 2.52 | 2.28 | 1.85 | 1.04 | 1.37 | |
| pyrraline | 0.95 | 0.97 | 0.37 | 1.17 | 1.03 | 1.33 | 1.17 | 1.38 | 1.63 | 1.31 | 1.54 | 0.93 | 0.82 | 0.83 | 0.85 | 1.20 | 1.20 | 1.39 | 2.17 | 1.18 | 1.48 | |
| quinine | - | - | - | - | - | - | 0.80 | 1.38 | - | - | - | - | - | - | 1.00 | - | 1.07 | 0.53 | 2.67 | - | - | |
| quinolinate | 1.19 | 0.87 | 1.53 | 0.66 | 0.88 | 1.11 | 1.27 | 1.38 | 0.63 | 0.87 | 1.52 | 0.62 | 0.95 | 0.56 | 0.90 | 0.98 | 1.32 | 1.43 | 0.79 | 0.83 | 1.13 | |
| (R)-3-hydroxybutyrylcarnitine | 1.24 | 0.76 | 1.49 | 0.38 | 1.98 | 1.38 | 1.51 | 1.26 | 0.30 | 1.04 | 1.74 | 1.85 | 1.76 | 0.14 | 1.62 | 1.07 | 1.52 | 1.52 | 1.20 | 0.83 | 0.67 | |
| ranitidine | 1.26 | 3.01 | - | - | 1.45 | - | 1.12 | 0.59 | - | 1.61 | - | 3.39 | 1.15 | - | 0.18 | 1.19 | 1.67 | 1.20 | - | - | - | |
| ranitidine N-oxide* | 3.33 | 1.00 | - | - | 1.59 | - | 1.06 | 0.94 | - | 0.72 | - | 0.40 | 0.79 | - | - | 1.13 | 1.25 | 2.52 | - | - | - | |
| S-1-pyrroline-5-carboxylate | 1.23 | 1.15 | 1.30 | 0.97 | 0.87 | 1.08 | 1.04 | 1.21 | 1.87 | 1.05 | 1.49 | 1.08 | 1.13 | 1.40 | 0.92 | 1.13 | 0.94 | 1.23 | 0.74 | 1.09 | 1.41 | |
| (S)-3-hydroxybutyrylcarnitine | 1.04 | 0.88 | 0.20 | 0.63 | 1.35 | 1.55 | 1.38 | 1.27 | 0.54 | 0.89 | 1.70 | 1.03 | 1.00 | 0.16 | 1.22 | 1.07 | 1.30 | 1.33 | 0.72 | 0.89 | 0.79 | |
| S-allylcysteine | 2.05 | 1.74 | 1.04 | 1.37 | 1.96 | 1.24 | 1.54 | 1.18 | 0.52 | 1.97 | 1.37 | 2.41 | 2.82 | 2.05 | 1.54 | 1.52 | 1.85 | 1.74 | 0.57 | 3.06 | 2.18 | |
| sarcosine | 1.29 | 1.15 | 0.71 | 1.29 | 1.23 | 1.11 | 1.23 | 0.97 | 0.94 | 1.06 | 0.88 | 1.47 | 1.17 | 1.22 | 1.27 | 0.95 | 1.24 | 1.04 | 0.95 | 1.03 | 1.04 | |
| serine | 1.05 | 0.98 | 1.00 | 1.15 | 1.09 | 1.10 | 1.01 | 1.06 | 0.98 | 1.20 | 1.23 | 1.03 | 1.09 | 1.11 | 0.97 | 0.99 | 1.00 | 1.02 | 0.80 | 1.08 | 1.15 | |
| serotonin | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | |
| S-methylcysteine sulfoxide | 1.35 | 1.22 | 1.04 | 2.15 | 1.63 | 1.41 | 1.29 | 1.53 | 0.53 | 1.63 | 2.04 | 1.27 | 1.72 | 0.83 | 1.11 | 1.17 | 1.25 | 1.22 | 0.91 | 1.43 | 1.33 | |
| S-methylmethionine | 1.06 | 1.37 | 1.17 | 1.12 | 0.88 | 1.10 | 1.10 | 1.23 | 1.07 | 1.26 | 1.58 | 0.76 | 1.07 | 1.18 | 0.88 | 1.10 | 1.10 | 1.19 | 1.15 | 1.18 | 1.43 | |
| stachydrine | 2.50 | 1.98 | 1.54 | 2.61 | 1.40 | 1.86 | 2.35 | 1.82 | 0.29 | 2.81 | 2.75 | 2.23 | 4.08 | 1.93 | 1.88 | 1.82 | 2.40 | 2.10 | 1.36 | 5.21 | 5.77 | |
| suberoylcarnitine (C8-DC) | 1.13 | 0.78 | 0.98 | 0.54 | 1.29 | 1.43 | 1.35 | 1.44 | 0.53 | 0.89 | 1.63 | 0.80 | 0.89 | 0.30 | 1.28 | 1.08 | 1.42 | 1.42 | 2.64 | 0.74 | 0.77 | |
| succinylcarnitine (C4-DC) | 1.03 | 1.11 | 0.86 | 1.00 | 0.90 | 1.10 | 1.02 | 1.09 | 0.79 | 0.90 | 1.24 | 0.94 | 1.17 | 0.96 | 0.99 | 1.15 | 1.05 | 1.20 | 0.67 | 0.93 | 1.15 | |
| taurine | 1.02 | 0.94 | 0.72 | 1.02 | 1.13 | 1.16 | 1.04 | 1.12 | 1.14 | 1.03 | 1.06 | 0.88 | 0.95 | 0.97 | 0.91 | 0.96 | 0.97 | 1.01 | 0.87 | 0.90 | 0.96 | |
| theanine | 1.81 | 1.30 | - | 1.14 | 1.89 | 1.51 | 1.97 | 2.95 | - | 0.34 | 0.90 | 1.80 | 0.66 | - | 1.71 | - | 1.54 | 1.33 | 4.30 | 1.02 | - | |
| theobromine | 0.71 | 0.87 | 0.03 | 0.57 | 1.03 | 1.09 | 1.42 | 1.43 | 1.89 | 1.40 | 1.44 | 0.58 | 0.77 | 2.11 | 1.09 | 1.34 | 1.42 | 1.24 | 3.00 | 1.55 | 0.96 | |
| thioproline | 0.91 | 0.84 | 1.02 | 0.77 | 1.00 | 1.11 | 0.96 | 0.99 | 1.35 | 1.13 | 1.33 | 1.05 | 1.07 | 0.73 | 1.04 | 1.28 | 1.02 | 1.14 | 1.20 | 1.18 | 1.06 | |
| threonine | 1.10 | 0.99 | 1.04 | 1.05 | 1.05 | 1.04 | 0.97 | 1.05 | 1.33 | 1.12 | 1.23 | 1.11 | 1.07 | 0.91 | 0.95 | 1.15 | 1.00 | 1.04 | 1.08 | 1.17 | 1.21 | |
| tiglylcarnitine (C5:1-DC) | 0.89 | 0.81 | 0.64 | 0.57 | 0.91 | 0.88 | 1.06 | 1.04 | 1.05 | 1.06 | 1.06 | 1.01 | 0.87 | 0.79 | 1.06 | 0.97 | 1.15 | 1.20 | 1.37 | 1.19 | 1.37 | |
| tramadol | 0.58 | - | - | - | 2.74 | 1.00 | 1.09 | 0.88 | - | - | - | 0.55 | - | - | 2.14 | 1.26 | 1.45 | 0.98 | - | - | - | |
| trans-4-hydroxyproline | 1.49 | 1.25 | 1.82 | 1.10 | 1.08 | 1.08 | 1.01 | 1.12 | 1.35 | 1.04 | 1.07 | 1.41 | 1.25 | 0.61 | 1.05 | 1.22 | 1.05 | 1.20 | 0.79 | 0.95 | 1.00 | |
| trans-urocanate | 1.10 | 1.15 | 0.98 | 1.32 | 1.04 | 1.14 | 1.04 | 1.08 | 0.93 | 1.19 | 1.08 | 1.11 | 1.05 | 1.22 | 1.07 | 1.18 | 1.12 | 1.07 | 1.63 | 1.03 | 1.08 | |
| trazadone | 2.11 | - | - | 1.09 | 0.53 | 1.34 | 1.10 | 1.23 | - | - | - | 0.93 | 0.91 | - | 0.79 | 1.57 | 1.30 | 1.01 | 0.71 | - | - | |
| triamterene | 0.84 | 0.19 | - | - | 1.16 | - | 2.65 | 0.96 | - | - | - | - | 0.32 | - | - | 1.37 | 0.65 | 0.72 | - | - | 2.37 | |
| trigonelline (N^-methylnicotinate) | 0.53 | 0.57 | 0.11 | 0.40 | 1.15 | 1.28 | 1.25 | 1.09 | 1.24 | 1.05 | 0.87 | 0.58 | 0.59 | 1.00 | 1.23 | 1.48 | 1.33 | 1.07 | 1.77 | 0.68 | 0.68 | |
| trimethylamine N-oxide | 1.10 | 0.80 | 0.89 | 0.51 | 1.19 | 1.20 | 1.32 | 1.25 | 0.76 | 0.92 | 1.58 | 0.81 | 0.80 | 0.64 | 1.26 | 1.34 | 1.19 | 1.40 | 1.10 | 0.89 | 0.89 | |
| tryptophan | 0.92 | 0.96 | 0.96 | 0.91 | 0.94 | 0.98 | 0.96 | 1.01 | 0.96 | 1.08 | 1.12 | 1.01 | 1.00 | 0.95 | 0.99 | 1.07 | 1.02 | 1.05 | 0.80 | 1.03 | 1.15 | |
| tryptophan betaine | 0.33 | 0.87 | 0.09 | 0.87 | 1.34 | 1.43 | 1.37 | 1.41 | 0.51 | 1.59 | 1.16 | 0.62 | 0.95 | 0.36 | 1.47 | 1.72 | 1.50 | 1.38 | 2.10 | 1.78 | 1.96 | |
| tyrosine | 1.00 | 1.07 | 0.95 | 0.77 | 1.01 | 1.03 | 1.05 | 1.08 | 1.17 | 1.09 | 1.10 | 0.91 | 1.03 | 0.78 | 0.99 | 1.02 | 1.08 | 1.05 | 0.72 | 0.99 | 1.15 | |
| urea | 0.96 | 0.91 | 0.60 | 0.70 | 0.92 | 0.98 | 1.11 | 1.11 | 1.06 | 0.94 | 1.14 | 0.84 | 0.83 | 0.45 | 0.94 | 0.96 | 1.14 | 1.17 | 0.74 | 1.10 | 1.38 | |
| valine | 0.94 | 0.98 | 0.89 | 0.73 | 1.00 | 0.98 | 0.97 | 1.05 | 0.93 | 1.13 | 1.19 | 1.02 | 1.06 | 1.04 | 1.02 | 1.09 | 1.05 | 1.15 | 0.81 | 1.12 | 1.18 | |
| valylleucine | 1.06 | 1.00 | 1.06 | 0.89 | 1.13 | 0.99 | 1.06 | 0.96 | 1.02 | 1.16 | 0.91 | 1.24 | 1.13 | 1.01 | 1.15 | 1.06 | 1.10 | 0.97 | 0.89 | 1.04 | 1.12 |
Factors:
| F1 | gender:Female | race.eth:Black/Africian American | smoking_status:Current Smoker | ccenter:NJC |
| F2 | gender:Female | race.eth:Black/Africian American | smoking_status:Former Smoker | ccenter:NJC |
| F3 | gender:Female | race.eth:Black/Africian American | smoking_status:NA | ccenter:NJC |
| F4 | gender:Female | race.eth:Black/Africian American | smoking_status:Never Smoked | ccenter:NJC |
| F5 | gender:Female | race.eth:Non-Hispanic, White | smoking_status:Current Smoker | ccenter:NJC |
| F6 | gender:Female | race.eth:Non-Hispanic, White | smoking_status:Current Smoker | ccenter:UIA |
| F7 | gender:Female | race.eth:Non-Hispanic, White | smoking_status:Former Smoker | ccenter:NJC |
| F8 | gender:Female | race.eth:Non-Hispanic, White | smoking_status:Former Smoker | ccenter:UIA |
| F9 | gender:Female | race.eth:Non-Hispanic, White | smoking_status:NA | ccenter:NJC |
| F10 | gender:Female | race.eth:Non-Hispanic, White | smoking_status:Never Smoked | ccenter:NJC |
| F11 | gender:Female | race.eth:Non-Hispanic, White | smoking_status:Never Smoked | ccenter:UIA |
| F12 | gender:Male | race.eth:Black/Africian American | smoking_status:Current Smoker | ccenter:NJC |
| F13 | gender:Male | race.eth:Black/Africian American | smoking_status:Former Smoker | ccenter:NJC |
| F14 | gender:Male | race.eth:Black/Africian American | smoking_status:Never Smoked | ccenter:NJC |
| F15 | gender:Male | race.eth:Non-Hispanic, White | smoking_status:Current Smoker | ccenter:NJC |
| F16 | gender:Male | race.eth:Non-Hispanic, White | smoking_status:Current Smoker | ccenter:UIA |
| F17 | gender:Male | race.eth:Non-Hispanic, White | smoking_status:Former Smoker | ccenter:NJC |
| F18 | gender:Male | race.eth:Non-Hispanic, White | smoking_status:Former Smoker | ccenter:UIA |
| F19 | gender:Male | race.eth:Non-Hispanic, White | smoking_status:NA | ccenter:NJC |
| F20 | gender:Male | race.eth:Non-Hispanic, White | smoking_status:Never Smoked | ccenter:NJC |
| F21 | gender:Male | race.eth:Non-Hispanic, White | smoking_status:Never Smoked | ccenter:UIA |