(±)-trans-3-methyl Norfentanyl (Item No. 22695) is an analytical reference standard categorized as an opioid. It is a metabolite of (±)-trans-3-methyl fentanyl (Item No. 9002482). The physiological and toxicological properties of this compound are not known. This product is intended for research and forensic applications.
1.Meyer, M.R.,Dinger, J.,Schwaninger, A.E., et al. Qualitative studies on the metabolism and the toxicological detection of the fentanyl-derived designer drugs 3-methylfentanyl and isofentanyl in rats using liquid chromatography-linear ion trap-mass spect