Categories Articles 2α,17α-Dimethyl-5α-androstan-17β-ol-3-one Post author By forendex.southernforensic CSA Names: 2α,17α-Dimethyl-5α-androstan-17β-ol-3-one 2α,17α-Dimethyl-17β-hydroxy-5α-androstan-3-one Methasterone CSA Location: Schedule III Section (f) Subsection (1.0)(32) Schedule III Section (f) Subsection (1.0)(73) CSA History: H.R. 4771, 113 Cong., 2nd Sess. added effective 18 Dec 2014 76 FR 72355 proposed to add (and to renumber subsequent entries) on 23 Nov 2011 77 FR 44456 added (and renumbered subsequent entries) effective 29 Aug 2012 Names: (2α,5α,17β)-17-Hydroxy-2,17-dimethylandrostan-3-one (IUPAC) Molecular formula: C21H34O2 Nominal mass: 318 Average mass: 318.4935 Monoisotopic mass: 318.255880 CAS registry number: 3381-88-2 ChemSpider: 207079 PubChem: 237186 Wikipedia: Methasterone Erowid: Steroids Drugs-Forum: Bluelight: Superdrol Standard InChI: InChI=1S/C21H34O2/c1-13-12-19(2)14(11-18(13)22)5-6-15-16(19)7-9-20(3)17(15)8-10-21(20,4)23/h13-17,23H,5-12H2,1-4H3/t13-,14+,15-,16+,17+,19+,20+,21+/m1/s1 Standard InChI key: QCWCXSMWLJFBNM-FOVYBZIDSA-N SMILES: O=C1C[C@@H]2CC[C@@H]3[C@@H]([C@]2(C[C@H]1C)C)CC[C@]1([C@H]3CC[C@]1(C)O)C Tags: USCSA ← Quinolin-8-yl 1-(5-fluoropentyl)-1H-indole-3-carboxylate → Methenolone enanthate