Categories Articles Methyldihydromorphine Post author By forendex.southernforensic CSA Names: Methyldihydromorphine CSA Location: Schedule I Section (c) Subsection (14) DEA code 9304 CSA History: Scheduled in Public Law 91-513, the original CSA of 1970 Names: (5α,6α)-6,17-Dimethyl-4,5-epoxymorphinan-3,6-diol (IUPAC) Molecular formula: C18H23NO3 Nominal mass: 301 Average mass: 301.3801 Monoisotopic mass: 301.167794 CAS registry number: 509-56-8 ChemSpider: 4576611 PubChem: 5464303 Wikipedia: Methyldihydromorphine Erowid: Drugs-Forum: Bluelight: Standard InChI: InChI=1S/C18H23NO3/c1-17(21)6-5-11-12-9-10-3-4-13(20)15-14(10)18(11,16(17)22-15)7-8-19(12)2/h3-4,11-12,16,20-21H,5-9H2,1-2H3/t11-,12+,16-,17-,18-/m0/s1 Standard InChI key: NBKVWIJQJMEQLE-NGTWOADLSA-N SMILES: CN1CC[C@]23[C@@H]4[C@H]1Cc1c2c(O[C@H]3[C@@](CC4)(C)O)c(cc1)O Tags: USCSA ← White phosphorus → 5F CUMYL-PICA