2-Methylhippuric acid is a metabolite of the organic solvent xylene.1 It has been found in the urine of industrial workers exposed to xylene.
1.Szúcs, S., Tóth, L., Legoza, J., et al.Simultaneous determination of styrene, toluene, and xylene metabolites in urine by gas chromatography/mass spectrometryArch. Toxicol.76(10)560-569(2002)
















