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CSA Names: 17α-Methyl-17β-hydroxyestra-4,9,11-trien-3-one
CSA Location: Schedule III Section (f) Subsection (1.0)(39)
CSA History: 70 FR 74653 added (and renumbered subsequent entries) effective 17 Jan 2006
77 FR 4228 replacement for “[Reserved]” effective 27 Jan 2012
Names: (17β)-17-Hydroxy-17-methylestra-4,9,11-trien-3-one (IUPAC)
Molecular formula: C19H24O2
Nominal mass: 284
Average mass: 284.3927
Monoisotopic mass: 284.177630
CAS registry number: 965-93-5
ChemSpider: 229099
PubChem: 261000
Wikipedia: Metribolone
Erowid: Steroids
Standard InChI: InChI=1S/C19H24O2/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/h7,9,11,16-17,21H,3-6,8,10H2,1-2H3/t16-,17+,18+,19+/m1/s1
SMILES: O=C1CCC2=C3C=C[C@]4([C@H]([C@@H]3CCC2=C1)CC[C@]4(C)O)C
Property Value Remarks
Property Value Remarks
Location Type Remarks
Location Type Remarks
Vendor ID URL
PerkinElmer NLP005020MG
Sigma Aldrich R1881®ion=US
Steraloids E3164-000
Toronto Research Chemicals M338820
Title Publication Date Vol. Iss. Page(s) Remarks
Title Publication Date Vol. Iss. Page(s) Remarks
Database ID URL
Merck Index 14th Edition 6129
Substance name
Substance name
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