1159-24-6

Basic information

• Product Name: 17-(Z)-ethylidene-3β-hydroxy-5α-androstane
• Synonyms: 17-(Z)-ethylidene-3β-hydroxy-5α-androstane
• CAS NO: 1159-24-6
• Molecular Weight: 302.5
• Mol File: 1159-24-6.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 17-(Z)-ethylidene-3β-hydroxy-5α-androstane(CAS DataBase Reference)
• NIST Chemistry Reference: 17-(Z)-ethylidene-3β-hydroxy-5α-androstane(1159-24-6)
• EPA Substance Registry System: 17-(Z)-ethylidene-3β-hydroxy-5α-androstane(1159-24-6)

Safety Data

• Hazardous Substances Data: 1159-24-6(Hazardous Substances Data)

Upstream product

• 95677-56-8 20β-nitro-5α-pregnan-3β-ol 

Downstream Products

• 869893-61-8 [2-(2-{2-[2-(tert-Butyl-diphenyl-silanyloxy)-ethoxy]-ethoxy}-ethoxy)-ethoxy]-acetic acid (S)-2-((5R,8R,9S,10S,13S,14S,17R)-10,13-dimethyl-hexadecahydro-cyclopenta[a]phenanthren-17-yl)-propyl ester 
• 869893-57-2 [2-(2-{2-[2-(tert-Butyl-diphenyl-silanyloxy)-ethoxy]-ethoxy}-ethoxy)-ethoxy]-acetic acid (S)-2-((5S,8R,9S,10S,13S,14S)-10,13-dimethyl-3-oxo-2,3,4,5,6,7,8,9,10,11,12,13,14,15-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)-propyl ester 
• 869893-58-3 [2-(2-{2-[2-(tert-Butyl-diphenyl-silanyloxy)-ethoxy]-ethoxy}-ethoxy)-ethoxy]-acetic acid (S)-2-((3S,5S,8R,9S,10S,13S,14S)-3-hydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,10,11,12,13,14,15-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)-propyl ester 
• 869893-59-4 [2-(2-{2-[2-(tert-Butyl-diphenyl-silanyloxy)-ethoxy]-ethoxy}-ethoxy)-ethoxy]-acetic acid (S)-2-((3S,5S,8R,9S,10S,13S,14S,17R)-3-hydroxy-10,13-dimethyl-hexadecahydro-cyclopenta[a]phenanthren-17-yl)-propyl ester 
• 869893-64-1 [2-(2-{2-[2-(tert-Butyl-diphenyl-silanyloxy)-ethoxy]-ethoxy}-ethoxy)-ethoxy]-acetic acid (3S,5S,8R,9S,10S,13S,14S,17R)-17-((S)-2-acetoxy-1-methyl-ethyl)-10,13-dimethyl-hexadecahydro-cyclopenta[a]phenanthren-3-yl ester 
• 869893-56-1 (S)-2-((3S,5S,8R,9S,10S,13S,14S,17R)-3-Hydroxy-10,13-dimethyl-hexadecahydro-cyclopenta[a]phenanthren-17-yl)-propionic acid 2-{2-[2-(2-{2-[2-(tert-butyl-diphenyl-silanyloxy)-ethoxy]-ethoxy}-ethoxy)-ethoxy]-ethoxy}-ethyl ester 
• 869893-55-0 (S)-2-((5S,8R,9S,10S,13S,14S,17R)-10,13-Dimethyl-3-oxo-hexadecahydro-cyclopenta[a]phenanthren-17-yl)-propionic acid 2-{2-[2-(2-{2-[2-(tert-butyl-diphenyl-silanyloxy)-ethoxy]-ethoxy}-ethoxy)-ethoxy]-ethoxy}-ethyl ester 
• 1606138-12-8 (17E)-3β-benzamidopregn-17(20)-en-16-one 
• 1606138-11-7 (17E)-3β-(3,4-diclorobenzamido)pregn-17(20)-en-16-one 
• 1606138-08-2 (17E)-3β-paracyanobenzamidopregn-17(20)-en-16-one 
• 1606137-98-7 (17E)-3β-benzamidopregn-17(20)-en-16α-ol 
• 1606137-97-6 (17E)-3β-(3,4-diclorobenzamido)pregn-17(20)-en-16α-ol 
• 1606137-94-3 (17E)-3β-paracyanobenzamidopregn-17(20)-en-16α-ol 
• 1606137-84-1 (17Z)-3β-benzamidopregn-17(20)-en 

Relevant articles and documents

Steroids. Part 21. Photorearrangement of Steroidal Nitronate Salts and a N-Butyl Spiro-oxaziridine

Irradiation, at 254 nm, of ethanol solutions of nitro-steroids in the presence of an excess of sodium ethoxide gave a range of products including hydroxamic acids, ketones, and alkenes possibly derived from the anions of the N-hydroxyoxaziridines.Alternatively, the ketones and hydroxamic acids may be derived from the anions of the hydroxy-nitroso compounds.The proportions of products depend on the ring size and stereochemistry and the photoreactions differ significantly from those observed for N-alkyl spiro-oxaziridines including a steroidal N-butyl spiro-oxaziridine.