Categories Articles 17α-Methyl-17β-hydroxyestr-4-en-3-one Post author By forendex.southernforensic CSA Names: 17α-Methyl-17β-hydroxyestr-4-en-3-one Normethandrolone CSA Location: Schedule III Section (f) Subsection (1.0)(54) CSA History: 70 FR 74653 added (and renumbered subsequent entries) effective 17 Jan 2006 77 FR 4228 renumbered effective 27 Jan 2012 Names: (17β)-17-Hydroxy-17-methylestr-4-en-3-one (IUPAC) Molecular formula: C19H28O2 Nominal mass: 288 Average mass: 288.4244 Monoisotopic mass: 288.208930 CAS registry number: 514-61-4 ChemSpider: 4447645 PubChem: 5284597 Wikipedia: Methylestrenolone Erowid: Steroids Drugs-Forum: Bluelight: Standard InChI: InChI=1S/C19H28O2/c1-18-9-7-15-14-6-4-13(20)11-12(14)3-5-16(15)17(18)8-10-19(18,2)21/h11,14-17,21H,3-10H2,1-2H3/t14-,15+,16+,17-,18-,19-/m0/s1 Standard InChI key: ZXSWTMLNIIZPET-ZOFHRBRSSA-N SMILES: O=C1CC[C@H]2C(=C1)CC[C@@H]1[C@@H]2CC[C@]2([C@H]1CC[C@]2(C)O)C Tags: USCSA ← Testosterone tosylate → Lysergic acid amide