(3alpha,5beta)-3,18,21-Trihydroxypregnane-11,20-dione

cas: 7050-24-0 — see every product listed under this CAS number, including other names

(3alpha,5beta)-3,18,21-Trihydroxypregnane-11,20-dione (CAS 7050-24-0) is a chemical reagent available from Chemat. Available pack sizes: 25mg. Offered by: TRC.

brandTRC
catalog numberTRC-T795368-25MG
cas7050-24-0
size25mg
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Structural formula: {0} (CAS {1})

18-Hydroxy-11-dehydrotetrahydrocorticosterone is a 21-hydroxy steroid.

Source: ChEBI

Identity
Molecular formulaC21H32O5
Molecular weight364.5 g/mol
IUPAC name(3R,5R,8S,9S,10S,13R,14S,17S)-3-hydroxy-17-(2-hydroxyacetyl)-13-(hydroxymethyl)-10-methyl-1,2,3,4,5,6,7,8,9,12,14,15,16,17-tetradecahydrocyclopenta[a]phenanthren-11-one
InChIKeyUQRPWWKJWZFNAE-GMPOBFAFSA-N
SMILESC[C@]12CC[C@H](C[C@H]1CC[C@@H]3[C@@H]2C(=O)C[C@]4([C@H]3CC[C@@H]4C(=O)CO)CO)O

Computed by PubChem (NCBI)

Synonyms: 18-Hydroxy-11-dehydrotetrahydrocorticosterone, HTDHC, 18-Hydroxytetrahydro-11-dehydrocorticosterone, 3alpha,18,21-trihydroxy-5beta-pregnan-11,20-dione, Pregnane-11,20-dione, 3,18,21-trihydroxy-, (3alpha,5beta)-, (3?,5?)-3,18,21-Trihydroxypregnane-11,20-dione, 3alpha,18,21-Trihydroxy-5beta-pregnane-11,20-dione, 3,18,21-Trihydroxypregnane-11,20-dione, 5beta-pregnane-3alpha,18,21-triol-11,20-dione
Isomers (same molecular formula)
(8S,9S,10R,11S,13S,14S,17R)-17-[(1S)-1,2-dihydroxyethyl]-11,17-dihydroxy-10,13-dimethyl-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-3-one C21H32O5
1-[(1R,2S,5S,6S,9R,11R,14S,15S,16S)-11,18-dihydroxy-14-methyl-17-oxapentacyclo[14.2.1.01,5.06,15.09,14]nonadecan-2-yl]-2-hydroxyethanone C21H32O5
(3R,5R,8S,9S,10S,13S,14S,17R)-3,17-dihydroxy-17-(2-hydroxyacetyl)-10,13-dimethyl-2,3,4,5,6,7,8,9,12,14,15,16-dodecahydro-1H-cyclopenta[a]phenanthren-11-one C21H32O5
(8S,9S,10R,11S,13S,14S,17R)-17-[(1R)-1,2-dihydroxyethyl]-11,17-dihydroxy-10,13-dimethyl-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-3-one C21H32O5
(5R,8S,9S,10S,11S,13S,14S,17R)-11,17-dihydroxy-17-(2-hydroxyacetyl)-10,13-dimethyl-2,4,5,6,7,8,9,11,12,14,15,16-dodecahydro-1H-cyclopenta[a]phenanthren-3-one C21H32O5
(5S,8S,9S,10S,11S,13S,14S,17R)-11,17-dihydroxy-17-(2-hydroxyacetyl)-10,13-dimethyl-2,4,5,6,7,8,9,11,12,14,15,16-dodecahydro-1H-cyclopenta[a]phenanthren-3-one C21H32O5
(3R,5S,8S,9S,10S,13S,14S,17R)-3,17-dihydroxy-17-(2-hydroxyacetyl)-10,13-dimethyl-2,3,4,5,6,7,8,9,12,14,15,16-dodecahydro-1H-cyclopenta[a]phenanthren-11-one C21H32O5
(5S,8S,9S,10S,11S,13S,14S,17R)-1,2,4,5-tetradeuterio-11,17-dihydroxy-17-(2-hydroxyacetyl)-10,13-dimethyl-1,2,4,6,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-3-one C21H32O5
(3R,5R,8S,9S,10S,13S,14S,17R)-9,12,12-trideuterio-17-(2,2-dideuterio-2-hydroxyacetyl)-3,17-dihydroxy-10,13-dimethyl-2,3,4,5,6,7,8,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-11-one C21H32O5
2-hydroxy-1-[(3S,8S,9S,10R,11S,13S,14S,17R)-3,11,17-trihydroxy-10,13-dimethyl-1,2,3,4,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-yl]ethanone C21H32O5
[(1R,4S,4aS,8aS)-4-hydroxy-3,4-bis(hydroxymethyl)-4a,8,8-trimethyl-5,6,7,8a-tetrahydro-1H-naphthalen-1-yl] (2E,4E)-hexa-2,4-dienoate C21H32O5
1-[(1S,3R,6R,7S,8S,9S,10S,11S,14S,16S)-8,9,14-trihydroxy-7,11-dimethyl-2-oxapentacyclo[8.8.0.01,3.03,7.011,16]octadecan-6-yl]ethanone C21H32O5

Also listed as

Cortisol Impurity 4 Chemat Brand CAS 7050-24-0