metabolite_name C1 C2 C3 C4 S1 S2 S3 S4 R1 R3 R4 R5 R6 R7 R8 Fructose 0.0347609 0.040259 0.04000952 0.0364934 0.025058 0.02226 0.013987 0.01046851 0.07282454 0.04740064 0.05582034 0.0831141 0.07902627 0.07224646 0.05783501 Glucose 0.0119652 0.0275589 0.01848641 0.0119649 0.04606187 0.03815228 0.0118872 0.0306539 0.02514915 0.01567248 0.04050696 0.01958676 0.03802045 0.0201069 0.02894439 metabolite_name Fructose Glucose