Products 42982-45-6

CAS 42982-45-6 appears in our catalog under these names: Cetalisopromegestone , (17b)-cyclic 3-(1,2-ethanediyl acetal)17-methyl-17-(1-oxopropyl)-estra-5(10),9(11)-dien-3-one, >95% (HPLC). Offered by: Chemat Brand, TRC. Available pack sizes: on request, 25mg, 50mg, 5mg.

Cetalisopromegestone
Chemat Brand
  • size: on request
  • Variants: 1
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(17b)-cyclic 3-(1,2-ethanediyl acetal)17-methyl-17-(1-oxopropyl)-estra-5(10),9(11)-dien-3-one, >95% (HPLC)
TRC
  • size: 25mg, 50mg, 5mg
  • Variants: 3
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Structural formula: {0} (CAS {1})

1-[(8S,13S,14S,17S)-13,17-dimethylspiro[1,2,4,6,7,8,12,14,15,16-decahydrocyclopenta[a]phenanthrene-3,2'-1,3-dioxolane]-17-yl]propan-1-one (CAS 42982-45-6) is a chemical compound with the molecular formula C24H34O3 and a molecular weight of 370.5 g/mol. IUPAC name: 1-[(8S,13S,14S,17S)-13,17-dimethylspiro[1,2,4,6,7,8,12,14,15,16-decahydrocyclopenta[a]phenanthrene-3,2'-1,3-dioxolane]-17-yl]propan-1-one. InChIKey: MQWUHBAAUYHZTQ-DWQJTFDBSA-N.

Identity
Molecular formulaC24H34O3
Molecular weight370.5 g/mol
IUPAC name1-[(8S,13S,14S,17S)-13,17-dimethylspiro[1,2,4,6,7,8,12,14,15,16-decahydrocyclopenta[a]phenanthrene-3,2'-1,3-dioxolane]-17-yl]propan-1-one
InChIKeyMQWUHBAAUYHZTQ-DWQJTFDBSA-N
SMILESCCC(=O)[C@]1(CC[C@@H]2[C@@]1(CC=C3[C@H]2CCC4=C3CCC5(C4)OCCO5)C)C

Computed by PubChem (NCBI)

Isomers (same molecular formula)
[(8R,9S,13S,14S,17S)-3-hydroxy-13-methyl-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthren-17-yl] hexanoate C24H34O3
[(8R,9S,13S,14S,17S)-3-hydroxy-4,13-dimethyl-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthren-17-yl] pentanoate C24H34O3
(8S,9S,10R,11S,13S,14S,16R,17S)-11-hydroxy-10,13,16,17-tetramethyl-17-propanoyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-3-one C24H34O3
(8R,9S,13S,14S)-2-tert-butyl-3-hydroxy-4-(methoxymethyl)-13-methyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-17-one C24H34O3
(4R)-4-[(8S,9S,10R,13R,14S,17R)-10,13-dimethyl-3-oxo-1,2,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthren-17-yl]pentanoic acid C24H34O3
(1R,2R,4R,10R,11S,14S,15S,16S,18S,19S)-15-hydroxy-15-(3-hydroxypropyl)-10,14-dimethylhexacyclo[9.8.0.02,4.05,10.014,19.016,18]nonadec-5-en-7-one C24H34O3
2-[[(8R,9S,13S,14S,17S)-3-methoxy-13-methyl-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthren-17-yl]oxy]oxane C24H34O3