Compare metabolites in 2 of these studies:
Study A:   Study B:  

List of Studies ( Metabolite:Mercaptopurine)

ST002551 AN004200 Metabolomics dataset of CNTF induced axon regeneration in mice post optic nerve crush Eye tissue Mouse Eye disease University of Miami µg/ml
ST002094 AN003422 Commensal intestinal microbiota regulates host luminal proteolytic activity and intestinal barrier integrity through β-glucuronidase activity (Part 1) Feces Human Irritable bowel syndrome Mayo Clinic raw intensity