For citations & permissions, please see: Citations & Permissions - Wiley Science Solutions*

*Links on SpectraBase are not permalinks.

Pregn-4-en-20-yn-3-one, 17-hydroxy-, (17.alpha.)-

View entire compound with spectra: 7 MS (GC)

Pregn-4-en-20-yn-3-one, 17-hydroxy-, (17.alpha.)-
SpectraBase Compound ID DLzYY55ChiR
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 CHNXZKVNWQUJIB-UHFFFAOYSA-N
Mol Weight 312.45 g/mol
Molecular Formula C21H28O2
Exact Mass 312.20893 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

View the Full Spectrum for FREE!

The full spectrum can only be viewed using a FREE account.

SpectraBase Spectrum ID 2nIVtdVXbk
Name Pregn-4-en-20-yn-3-one, 17-hydroxy-, (17.alpha.)-
Alternate Name(s) 17-Hydroxypregn-4-en-20-yn-3-one 17-.beta.-Hydroxy-17-.alpha.-ethynyl-4-androsten-3-one 17-Ethinyl testosterone 17-ethynyl-10,13-dimethyl-17-oxidanyl-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-3-one 17-ethynyl-17-hydroxy-10,13-dimethyl-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-3-one 17-Ethynyl-17.beta.-hydroxyandrost-4-en-3-one 17-Hydroxy-17-.alpha.-pregn-4-en-20-yn-3-one 17.alpha.-Ethynyl-17.beta.-hydroxyandrost-4-en-3-one Aethisteron Aethisteronum Androst-4-en-3-one, 17.alpha.-ethynyl-17-hydroxy- Anhydrohydroxyprogesterone Anhydroxyprogesterone Colutoid Ethinone Ethinyl testosterone Ethisterone Ethisterone anhydrohydroxyprogesterone Ethisteronum Ethynyltestosterone Etisterona Etisterone Gestoral Lucorteum Oral Lutidon Oral Lutocyclol Lutocylol Nalutoral Nugestoral Ora-Lutin Praegninum Pranone Pregn-4-en-20-yn-3-one, 17-hydroxy-, (17-alpha)- Pregneninolone Pregnin Primolut C Prodoxan Prodroxan Produxan Progestab Progestin P Progestolets Progestoral Prolutol Proluton C PRONE Syngestrotabs Testosterone, 17-ethynyl- Trosinone AI3-26421 BRN 1889895 EINECS 207-096-5
CAS Registry Number 434-03-7
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C21H28O2
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 CHNXZKVNWQUJIB-UHFFFAOYSA-N
Molecular Weight 312.453 g/mol
SMILES OC1(CCC2C1(C)CCC1C2CCC=2C1(C)CCC(C2)=O)C#C
SPLASH splash10-05dl-6920000000-ced4eff16f05480cd8e1
Wiley ID 1509169