3alpha,16alpha-Dihydroxy-5alpha-pregnan-20-one

cas: 4516-99-8 — see every product listed under this CAS number, including other names

3alpha,16alpha-Dihydroxy-5alpha-pregnan-20-one (CAS 4516-99-8) is a chemical reagent available from Chemat. Available pack sizes: 500mg. Offered by: TRC.

brandTRC
catalog numberTRC-D455620-500MG
cas4516-99-8
size500mg
Need more information?

Ask us about this product — we're happy to help.

Available pack sizes

brand size price
TRC 500mg price on request

properties

purityNo data
delivery timeTo be confirmed by Chemat
Structural formula: {0} (CAS {1})

1-[(3R,8R,9S,10S,13R,14S,16R,17R)-3,16-dihydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]ethanone (CAS 4516-99-8) is a chemical compound with the molecular formula C21H34O3 and a molecular weight of 334.5 g/mol. IUPAC name: 1-[(3R,8R,9S,10S,13R,14S,16R,17R)-3,16-dihydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]ethanone. InChIKey: FGDFFHLIMDMCJI-ZVFJRXMUSA-N.

Identity
Molecular formulaC21H34O3
Molecular weight334.5 g/mol
IUPAC name1-[(3R,8R,9S,10S,13R,14S,16R,17R)-3,16-dihydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]ethanone
InChIKeyFGDFFHLIMDMCJI-ZVFJRXMUSA-N
SMILESCC(=O)[C@H]1[C@@H](C[C@@H]2[C@]1(CC[C@H]3[C@H]2CCC4[C@@]3(CC[C@H](C4)O)C)C)O

Computed by PubChem (NCBI)

Synonyms: 3?,16?-Dihydroxy-5?-pregnan-20-one
Related forms of this compound
1-[(3R,5R,8R,9S,10S,13S,14S,16R,17R)-3,16-dihydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]ethanone C21H34O3
1-[(3S,5S,8R,9S,10S,13S,14S,16R,17R)-3,16-dihydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]ethanone C21H34O3
Isomers (same molecular formula)
methyl (5Z,8Z)-10-[3-[(Z)-oct-2-enyl]oxiran-2-yl]deca-5,8-dienoate C21H34O3
methyl 4-[3-[(2Z,5Z,8Z)-tetradeca-2,5,8-trienyl]oxiran-2-yl]butanoate C21H34O3
methyl (6E,8Z,11Z,14Z)-5-hydroxyicosa-6,8,11,14-tetraenoate C21H34O3
2-hydroxy-1-[(3S,5S,8R,9S,10S,13S,14S,17S)-3-hydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]ethanone C21H34O3
2-hydroxy-1-[(3R,5S,8R,9S,10S,13S,14S,17S)-3-hydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]ethanone C21H34O3
1-[(3R,5S,8S,9S,10S,11S,13S,14S,17S)-3,11-dihydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]ethanone C21H34O3
1-[(3S,5S,6R,8R,9S,10R,13S,14S,17S)-3,6-dihydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]ethanone C21H34O3
1-[(3R,5S,6S,8R,9S,10R,13S,14S,17S)-3,6-dihydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]ethanone C21H34O3
1-[(3R,5S,8S,9S,10S,11R,13S,14S,17S)-3,11-dihydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]ethanone C21H34O3
(3S,5S,8R,9S,10S,13S,14S,17R)-2,10,13,17-tetramethyl-3,4,5,6,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthrene-3,16,17-triol C21H34O3