9β,10α-Pregna-4,6,8(14)-triene-3,20-dione

cas: 23035-53-2 — see every product listed under this CAS number, including other names

9β,10α-Pregna-4,6,8(14)-triene-3,20-dione (CAS 23035-53-2) is a chemical reagent available from Chemat. Available pack sizes: 25mg. Offered by: TRC.

brandTRC
catalog numberTRC-P711600-25MG
cas23035-53-2
size25mg
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(9S,10S,13R,17S)-17-acetyl-10,13-dimethyl-1,2,9,11,12,15,16,17-octahydrocyclopenta[a]phenanthren-3-one (CAS 23035-53-2) is a chemical compound with the molecular formula C21H26O2 and a molecular weight of 310.4 g/mol. IUPAC name: (9S,10S,13R,17S)-17-acetyl-10,13-dimethyl-1,2,9,11,12,15,16,17-octahydrocyclopenta[a]phenanthren-3-one. InChIKey: HMDYHHQZKIYROJ-CWJKEVGVSA-N.

Identity
Molecular formulaC21H26O2
Molecular weight310.4 g/mol
IUPAC name(9S,10S,13R,17S)-17-acetyl-10,13-dimethyl-1,2,9,11,12,15,16,17-octahydrocyclopenta[a]phenanthren-3-one
InChIKeyHMDYHHQZKIYROJ-CWJKEVGVSA-N
SMILESCC(=O)[C@H]1CCC2=C3C=CC4=CC(=O)CC[C@]4([C@@H]3CC[C@]12C)C

Computed by PubChem (NCBI)

Synonyms: 9beta,10alpha-Pregna-4,6,8(14)-triene-3,20-dione, Dydrogesterone impurity A, Dydrogesterone impurity A [EP], Dydrogesterone specified impurity A [EP], Pregna-4,6,8(14)-triene-3,20-dione, (9beta,10alpha)-, DYDROGESTERONE IMPURITY A [EP IMPURITY], DYDROGESTERONE IMPURITY A (EP IMPURITY), Dydrogesterone specified impurity A, Dydrogesterone EP Impurity A, 9|A,10|A-Pregna-4,6,8(14)-triene-3,20-dione
Isomers (same molecular formula)
(8R,9S,10R,13S,14S,17R)-13-ethyl-17-ethynyl-17-hydroxy-1,2,6,7,8,9,10,11,12,14-decahydrocyclopenta[a]phenanthren-3-one C21H26O2
4-[1-(4-hydroxyphenyl)-3,3,5-trimethylcyclohexyl]phenol C21H26O2
(1R,2R,4R,10R,11S,14S,16S,18S,19S)-10,14-dimethylhexacyclo[9.8.0.02,4.05,10.014,19.016,18]nonadec-5-ene-7,15-dione C21H26O2
(8R,9S,13S,14S,17R)-17-ethynyl-4,13-dimethyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthrene-3,17-diol C21H26O2
(8R,9S,10R,13S,14S,17R)-13-ethyl-17-ethynyl-17-hydroxy-1,2,8,9,10,11,12,14,15,16-decahydrocyclopenta[a]phenanthren-3-one C21H26O2
(8S,10S,13S,14S)-17-acetyl-10,13-dimethyl-1,2,6,7,8,12,14,15-octahydrocyclopenta[a]phenanthren-3-one C21H26O2
(8R,9S,13S,14S,17R)-17-ethynyl-2,13-dimethyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthrene-3,17-diol C21H26O2
(8S,9S,13S,14S,17R)-17-ethynyl-4,13-dimethyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthrene-1,17-diol C21H26O2
(8R,9S,10R,13S,14S,17R)-2,2,4,6,6,10-hexadeuterio-13-ethyl-17-ethynyl-17-hydroxy-7,8,9,11,12,14-hexahydro-1H-cyclopenta[a]phenanthren-3-one C21H26O2
(8S,13S,14S,17R)-17-hydroxy-13-methyl-17-prop-2-enyl-1,2,6,7,8,14,15,16-octahydrocyclopenta[a]phenanthren-3-one C21H26O2
(8R,9S,13S,14S,17R)-17-ethynyl-1,13-dimethyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthrene-3,17-diol C21H26O2
(8R,9S,13S,14S,17R)-13-ethyl-17-ethynyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthrene-3,17-diol C21H26O2

Also listed as

Dydrogesterone EP Impurity A Chemat Brand CAS 23035-53-2
Dydrogesterone Impurity 1（Dydrogesterone EP Impurity A） Hubei YoungXin CAS 23035-53-2
Dydrogesterone related compound A Biosynth CAS 23035-53-2