Categories Articles Dihydrocodeinone Post author By forendex.southernforensic CSA Names: Dihydrocodeinone Hydrocodone CSA Location: Schedule II Section (b) Subsection (1.0)(vi) DEA code 9193 CURRENTLY UNCONTROLLED. Formerly at Schedule III Section (e) Subsection (1.0) DEA code 9805 CURRENTLY UNCONTROLLED. Formerly at Schedule III Section (e) Subsection (1.0) DEA code 9806 CSA History: 36 FR 16119 proposed to add on 19 Aug 1971 79 FR 11037 proposed to revoke (and to renumber subsequent entries) on 27 Feb 2014 79 FR 11037 proposed to revoke (and to renumber subsequent entries) on 27 Feb 2014 36 FR 19116 added effective 29 Sep 1971 79 FR 49661 revoked (and renumbered subsequent entries) effective 6 Oct 2014 79 FR 49661 revoked (and renumbered subsequent entries) effective 6 Oct 2014 Names: (5α)-3-Methoxy-17-methyl-4,5-epoxymorphinan-6-one (IUPAC) Molecular formula: C18H21NO3 Nominal mass: 299 Average mass: 299.3642 Monoisotopic mass: 299.152144 CAS registry number: 125-29-1 ChemSpider: 4447623 PubChem: 5284569 Wikipedia: Hydrocodone Erowid: Hydrocodone Drugs-Forum: Hydrocodone Bluelight: Standard InChI: InChI=1S/C18H21NO3/c1-19-8-7-18-11-4-5-13(20)17(18)22-16-14(21-2)6-3-10(15(16)18)9-12(11)19/h3,6,11-12,17H,4-5,7-9H2,1-2H3/t11-,12+,17-,18-/m0/s1 Standard InChI key: LLPOLZWFYMWNKH-CMKMFDCUSA-N SMILES: COc1ccc2c3c1O[C@@H]1[C@@]43CCN([C@H](C2)[C@@H]4CCC1=O)C Tags: USCSA ← Atropine sulfate → 3α,17β-Dihydroxyestr-4-ene