Categories Articles 17α-Methyl-4,17β-dihydroxyandrost-4-en-3-one Post author By forendex.southernforensic CSA Names: 17α-Methyl-4,17β-dihydroxyandrost-4-en-3-one Oxymesterone CSA Location: Schedule III Section (f) Subsection (1.0)(56) CSA History: 56 FR 5753 added effective 27 Feb 1991 70 FR 74653 replacement for “[Reserved]” effective 17 Jan 2006 77 FR 4228 renumbered effective 27 Jan 2012 Names: (17β)-4,17-Dihydroxy-17-methylandrost-4-en-3-one (IUPAC) Molecular formula: C20H30O3 Nominal mass: 318 Average mass: 318.4504 Monoisotopic mass: 318.219495 CAS registry number: 145-12-0 ChemSpider: 65047 PubChem: 72061 Wikipedia: Oxymesterone Erowid: Steroids Drugs-Forum: Bluelight: Standard InChI: InChI=1S/C20H30O3/c1-18-9-8-16(21)17(22)15(18)5-4-12-13(18)6-10-19(2)14(12)7-11-20(19,3)23/h12-14,22-23H,4-11H2,1-3H3/t12-,13+,14+,18-,19+,20+/m1/s1 Standard InChI key: RXXBBHGCAXVBES-XMUHMHRVSA-N SMILES: O=C1CC[C@]2(C(=C1O)CC[C@@H]1[C@@H]2CC[C@]2([C@H]1CC[C@]2(C)O)C)C Tags: USCSA ← Clotiazepam → 25D-NBOMe