CAS Registry Number®
1162-60-3
CAS Name
Δ4-Tibolone
Molecular Formula
C21H28O2
Molecular Mass
312.45
Compound Properties
-
Melting Point (1)
197-199.5 °C
Source(s)
- (1) NL6604702, 1966, CAplus
Other Names and Identifiers
InChI
InChI=1S/C21H28O2/c1-4-21(23)10-8-18-19-13(2)11-14-12-15(22)5-6-16(14)17(19)7-9-20(18,21)3/h1,12-13,16-19,23H,5-11H2,2-3H3/t13-,16+,17-,18+,19-,20+,21+/m1/s1
InChIKey
InChIKey=WAOKMNBZWBGYIK-KIURNNQRSA-N
SMILES
C[C@H]1[C@]2([C@]3([C@@](C)([C@@](C#C)(O)CC3)CC[C@@]2([C@@]4(C(C1)=CC(=O)CC4)[H])[H])[H])[H]
Canonical SMILES
O=C1C=C2CC(C)C3C(CCC4(C)C3CCC4(O)C#C)C2CC1
Other Names for this Substance
- 19-Norpregn-4-en-20-yn-3-one, 17-hydroxy-7-methyl-, (7α,17α)-
- 19-Nor-17α-pregn-4-en-20-yn-3-one, 17-hydroxy-7α-methyl-
- (7α,17α)-17-Hydroxy-7-methyl-19-norpregn-4-en-20-yn-3-one
- 17β-Hydroxy-17α-ethynyl-7α-methylestr-4-en-3-one
- 7α-Methylnorethindrone
