4147-15-3

Basic information

• Product Name: 5α-Androstane-3,7,17-trione
• Synonyms: 5α-Androstane-3,7,17-trione
• CAS NO: 4147-15-3
• Molecular Formula: C19H26O3
• Molecular Weight: 302.40794
• Mol File: 4147-15-3.mol
• Article Data: 4

Chemical Properties

• Appearance: /
• CAS DataBase Reference: 5α-Androstane-3,7,17-trione(CAS DataBase Reference)
• NIST Chemistry Reference: 5α-Androstane-3,7,17-trione(4147-15-3)
• EPA Substance Registry System: 5α-Androstane-3,7,17-trione(4147-15-3)

Safety Data

• Hazardous Substances Data: 4147-15-3(Hazardous Substances Data)

Upstream product

• 18529-67-4 7α,17β-dihydroxy-5α-androstan-3-one 
• 55541-81-6 7α-hydroxy-5α-androstane-3,17-dione 
• 481-29-8 Epiandrosterone 
• 49643-99-4 3beta-hydroxy-5alpha-Androstane-7,17-dione 
• 1449-61-2 3-O-acetyl-7-oxo-dehydroepiandrosterone 
• 521-18-6 Stanolone 
• 846-46-8 androstanedione 
• 853-23-6 prasterone acetate 
• 13258-27-0 3β-Acetoxy-7.17-dioxo-5α-androstan 

Relevant articles and documents

Microbiological Transformations Part 7. Microbiological Transformations of A-nor- and A-homo-5α-androstane derivatives with the fungus Cunninghamella elegans.

The microbiological transformation of 17β-hydroxy-A-nor-5α-androstan-2-one, 17β-hydroxy-A-homo-5α-androstan-3-one and 5α-androstan-3,17-dione, by Cunninghamella elegans is dominated by 9α-hydroxylation whereas 17β-hydroxy-5α-androstan-3-one undergoes predominant 7α-monohydroxylation. 9α-Hydroxy-5α-androstane-3,17-dione and 9α-hydroxy-A-homo-5α-androstane-3,17-dione were synthesised by a sequence involving 11α-hydroxylation of the corresponding 3,17-diones by Aspergillus ochraceous.

Localisation of functional groups in steroids with the aid of mass spectrometry, I Keto steroids

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