(7α,17α)-17,19-Dihydroxy-7-methyl-19-norpregn-4-en-20-yn-3-one
CAS Registry Number®
105186-35-4
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CAS Name
(7α,17α)-17,19-Dihydroxy-7-methyl-19-norpregn-4-en-20-yn-3-oneMolecular Formula
C21H28O3Molecular Mass
328.45Cite this Page
(7α,17α)-17,19-Dihydroxy-7-methyl-19-norpregn-4-en-20-yn-3-one. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=105186-35-4 (retrieved ) (CAS RN: 105186-35-4). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Melting Point (1)
198-201 °C
Source(s)
Other Names and Identifiers
InChI
InChI=1S/C21H28O3/c1-4-20(23)9-7-16-18-13(2)11-14-12-15(22)5-10-21(14,24)17(18)6-8-19(16,20)3/h1,12-13,16-18,23-24H,5-11H2,2-3H3/t13-,16+,17+,18+,19+,20+,21-/m1/s1
InChIKey
InChIKey=YMNJMUUOXMIQOT-GWXLLEQUSA-N
SMILES
C[C@H]1[C@]2([C@]3([C@@](C)([C@@](C#C)(O)CC3)CC[C@@]2([C@]4(O)C(C1)=CC(=O)CC4)[H])[H])[H]
Canonical SMILES
O=C1C=C2CC(C)C3C(CCC4(C)C3CCC4(O)C#C)C2(O)CC1
Other Names for this Substance
- 19-Norpregn-4-en-20-yn-3-one, 17,19-dihydroxy-7-methyl-, (7α,17α)-
- (7α,17α)-17,19-Dihydroxy-7-methyl-19-norpregn-4-en-20-yn-3-one
- 10β-Hydroxy-Δ4-tibolone
