Norpethidine

/Norpethidine
Norpethidine2018-01-25T00:01:17+00:00

NORMEPERIDINE

Norpethidine (normeperidine, pethidine intermediate B) is a 4-phenylpiperidine derivative that is both a metabolite of and a precursor to pethidine (meperidine). It is scheduled by UN Single Convention on Narcotic Drugs. It is a Schedule II Narcotic controlled substance in the United States and has an ACSCN of 9233. The 2014 annual manufacturing quota was 11 grams (0.39 oz).