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

*Links on SpectraBase are not permalinks.
7.ALPHA.-METHYL-ESTR-4-ENE-17.BETA.-OL-3-ONE(3-O-METHYLOXIME)
SpectraBase Compound ID JWqo67qJTU4
InChI InChI=1S/C20H31NO2/c1-12-10-13-11-14(21-23-3)4-5-15(13)16-8-9-20(2)17(19(12)16)6-7-18(20)22/h11-12,15-19,22H,4-10H2,1-3H3/b21-14+/t12-,15+,16-,17+,18+,19-,20+/m1/s1
InChIKey NKOARWMKVNDGPQ-ZPKLNOGVSA-N
Mol Weight 317.47 g/mol
Molecular Formula C20H31NO2
Exact Mass 317.235479 g/mol
Enantiomer InChIKey NKOARWMKVNDGPQ-VTXDHLBKSA-N
Copyright Copyright © 2011-2024 Wiley-VCH GmbH. All Rights Reserved.
Source of Spectrum Dr. Makin, London Hospital Medical College, UK
  • (1S,3aS,3bR,4R,9aR,9bS,11aS,E)-17-hydroxy-7,13-dimethyl-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3(2H)-one O-methyl oxime
  • 17-HYDROXY-7-METHYLESTR-4-EN-3-ONE O-METHYLOXIME

This compound is available in the following databases:

Mass Spectra of Physiologically Active Substances - including drugs, steroid hormones,and endocrine disruptors 2011

Author: Parr, Maria Kristina; Opfermann, Georg; Schänzer, Wilhelm; Makin, Hugh L. J.

Fast and reliable identification of trace steroids requires an up-to-date library covering most known and newly emerging steroids. It is updated annually. Learn more.

Unknown Identification

Search your unknown spectrum against the world's largest collection of reference spectra

KnowItAll Campus Solutions

KnowItAll offers faculty and students at your school access to all the tools you need for spectral analysis and structure drawing & publishing! Plus, access the world's largest spectral library.