Categories Articles Difenoxin Post author By forendex.southernforensic CSA Names: Difenoxin CSA Location: Schedule I Section (b) Subsection (20) DEA code 9168 Schedule IV Section (b) Subsection (1) DEA code 9167 Schedule V Section (c) Subsection (6) CSA History: 40 FR 19813 added (and renumbered subsequent entries) effective 1 Jun 1975 43 FR 38382 added effective 27 Sep 1978 43 FR 38382 added effective 27 Sep 1978 Names: 1-(3-Cyano-3,3-diphenylpropyl)-4-phenylpiperidine-4-carboxylic acid (IUPAC) Molecular formula: C28H28N2O2 Nominal mass: 424 Average mass: 424.5341 Monoisotopic mass: 424.215078 CAS registry number: 28782-42-5 ChemSpider: 31620 PubChem: 34328 Wikipedia: Difenoxin Erowid: Drugs-Forum: Bluelight: Standard InChI: InChI=1S/C28H28N2O2/c29-22-28(24-12-6-2-7-13-24,25-14-8-3-9-15-25)18-21-30-19-16-27(17-20-30,26(31)32)23-10-4-1-5-11-23/h1-15H,16-21H2,(H,31,32) Standard InChI key: UFIVBRCCIRTJTN-UHFFFAOYSA-N SMILES: N#CC(c1ccccc1)(c1ccccc1)CCN1CCC(CC1)(C(=O)O)c1ccccc1 Tags: USCSA ← Isomethadone → Phenylpropanolamine