CAS Registry Number®
434-03-7
CAS Name
Ethisterone
Molecular Formula
C21H28O2
Molecular Mass
312.45
Compound Properties
-
Melting Point (1)
272 °C
Source(s)
- (1) PhysProp data were obtained from Syracuse Research Corporation of Syracuse, New York (US)
Other Names and Identifiers
InChI
InChI=1S/C21H28O2/c1-4-21(23)12-9-18-16-6-5-14-13-15(22)7-10-19(14,2)17(16)8-11-20(18,21)3/h1,13,16-18,23H,5-12H2,2-3H3
InChIKey
InChIKey=CHNXZKVNWQUJIB-UHFFFAOYSA-N
SMILES
CC12C(C3C(C4(C)C(CC3)=CC(=O)CC4)CC1)CCC2(C#C)O
Canonical SMILES
O=C1C=C2CCC3C(CCC4(C)C3CCC4(O)C#C)C2(C)CC1
Other Names for this Substance
- Pregn-4-en-20-yn-3-one, 17-hydroxy-, (17α)-
- 17α-Pregn-4-en-20-yn-3-one, 17-hydroxy-
- Testosterone, 17-ethynyl-
- (17α)-17-Hydroxypregn-4-en-20-yn-3-one
- Anhydrohydroxyprogesterone
- Anhydroxyprogesterone
- Colutoid
- Ethisterone
- 17α-Ethynyl-4-androsten-17β-ol-3-one
- 17α-Ethynyl-17β-hydroxy-4-androsten-3-one
- 17-Ethynyl-17β-hydroxyandrost-4-en-3-one
- 17-Ethynyl-17-hydroxy-3-ketoandrostene-4
- 17α-Ethynyltestosterone
- Gestoral
- 17-Hydroxy-17α-pregn-4-en-20-yn-3-one
- Lucorteum Oral
- Lutidon Oral
- Lutocylol
- Ora-Lutin
- Pranone
- Pregneninolone
- Pregnin
- Primolut C
- Prodroxan
- Progestab
- Progestoral
- Proluton C
- Prone
- Syngestrotabs
- Trosinone
- Ethynyltestosterone
- 17α-Ethynyl-17-hydroxyandrost-4-en-3-one
- Ethinyltestosterone
- 17β-Hydroxy-17α-ethynylandrost-4-en-3-one
- Aethisteron
- Progestolets
- Ethinone
- Prolutol
- Prodoxan
- Produxan
- Nalutoral
- Nugestoral
- Progestin P
- 17β-Hydroxy-17α-pregn-4-en-20-yn-3-one
- 4-Androsten-17α-ethinyl-17β-ol-3-one
- Lutocyclol
- Lutocyclin-Linguetten
- NSC 9565
- Pregn-4-en-17β-ol-3-on-20-yne
- MeSH ID: D005003
Deleted or Replaced CAS Registry Numbers
1907660-27-8, 2368833-75-2
