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17.ALPHA.-ETHYL-ESTR-4-ENE-17.BETA.-OL-3-ONE-3-(O-METHYLOXIME)
SpectraBase Compound ID FLqY9PDl1bg
InChI InChI=1S/C21H33NO2/c1-4-21(23)12-10-19-18-7-5-14-13-15(22-24-3)6-8-16(14)17(18)9-11-20(19,21)2/h13,16-19,23H,4-12H2,1-3H3/b22-15+/t16-,17+,18+,19-,20-,21-/m0/s1
InChIKey WQFPTNMFHNLOFT-VTKCIJPMSA-N
Mol Weight 331.5 g/mol
Molecular Formula C21H33NO2
Exact Mass 331.251129 g/mol
Enantiomer InChIKey WQFPTNMFHNLOFT-QAEMLZSRSA-N
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Source of Spectrum Dr. Makin, London Hospital Medical College, UK
  • (1S,3aS,3bR,9aR,9bS,11aS,E)-17-ethyl-17-hydroxy-13-methyl-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3(2H)-one O-methyl oxime
  • 17-ETHYL-17-HYDROXYESTR-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.

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