(8α,9β,10α,13α,14β)-13-Ethyl-17-hydroxy-18,19-dinorpregn-4-en-20-yn-3-one
CAS Registry Number®
797-64-8
No image available.
CAS Name
(8α,9β,10α,13α,14β)-13-Ethyl-17-hydroxy-18,19-dinorpregn-4-en-20-yn-3-oneMolecular Formula
C21H28O2Molecular Mass
312.45Cite this Page
(8α,9β,10α,13α,14β)-13-Ethyl-17-hydroxy-18,19-dinorpregn-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=797-64-8 (retrieved ) (CAS RN: 797-64-8). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Melting Point (1)
238-242 °C
Source(s)
- (1) Drugs - Synonyms and Properties data were obtained from Ashgate Publishing Co. (US)
Other Names and Identifiers
InChI
InChI=1S/C21H28O2/c1-3-20-11-9-17-16-8-6-15(22)13-14(16)5-7-18(17)19(20)10-12-21(20,23)4-2/h2,13,16-19,23H,3,5-12H2,1H3/t16-,17+,18+,19-,20-,21-/m1/s1
InChIKey
InChIKey=WWYNJERNGUHSAO-XHCJJCCMSA-N
SMILES
C(C)[C@]12[C@@]([C@@]3([C@@](CC1)([C@]4(C(CC3)=CC(=O)CC4)[H])[H])[H])(CC[C@@]2(C#C)O)[H]
Canonical SMILES
O=C1C=C2CCC3C(CCC4(CC)C3CCC4(O)C#C)C2CC1
Other Names for this Substance
- 18,19-Dinorpregn-4-en-20-yn-3-one, 13-ethyl-17-hydroxy-, (8α,9β,10α,13α,14β)-
- (8α,9β,10α,13α,14β)-13-Ethyl-17-hydroxy-18,19-dinorpregn-4-en-20-yn-3-one
- Dextronorgestrel
- (+)-Norgestrel
- L-Norgestrel
Deleted or Replaced CAS Registry Numbers
76497-12-6, 150200-16-1
