Products 105186-33-2

CAS 105186-33-2 appears in our catalog under these names: Tibolone EP Impurity E, Tibolone Impurity 5（Tibolone EP Impurity E）. Offered by: Chemat Brand, Hubei YoungXin. Available pack sizes: on request, 10mg, 25mg, 50mg, 100mg, 200mg.

Tibolone EP Impurity E
Chemat Brand
  • size: on request
  • Variants: 2
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Tibolone Impurity 5（Tibolone EP Impurity E）
Hubei YoungXin
  • size: 10mg, 25mg, 50mg, 100mg
  • Variants: 5
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Structural formula: {0} (CAS {1})

(7R,8R,9S,13S,14S,17R)-17-ethynyl-3,3-dimethoxy-7,13-dimethyl-1,2,4,6,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-ol (CAS 105186-33-2) is a chemical compound with the molecular formula C23H34O3 and a molecular weight of 358.5 g/mol. IUPAC name: (7R,8R,9S,13S,14S,17R)-17-ethynyl-3,3-dimethoxy-7,13-dimethyl-1,2,4,6,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-ol. InChIKey: UELCQPZSOLYWMG-LADQHVHVSA-N.

Identity
Molecular formulaC23H34O3
Molecular weight358.5 g/mol
IUPAC name(7R,8R,9S,13S,14S,17R)-17-ethynyl-3,3-dimethoxy-7,13-dimethyl-1,2,4,6,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-ol
InChIKeyUELCQPZSOLYWMG-LADQHVHVSA-N
SMILESC[C@@H]1CC2=C(CCC(C2)(OC)OC)[C@@H]3[C@@H]1[C@@H]4CC[C@]([C@]4(CC3)C)(C#C)O

Computed by PubChem (NCBI)

Synonyms: Tibolone 3-Dimethyl Ketal, Tibolone EP impurity E, 3,3-Dimethoxy-7alpha-methyl-17alpha-19-norpregn-5(10)-en-20-yn-17-ol
Isomers (same molecular formula)
(3R)-3-[(1R,3aS,4E,7aR)-4-[(2Z)-2-[(5R)-5-hydroxy-2-methylidenecyclohexylidene]ethylidene]-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-1-yl]butanoic acid C23H34O3
[(1S)-1-[(8S,9S,10R,13S,14S,17S)-10,13-dimethyl-3-oxo-1,2,6,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-17-yl]ethyl] acetate C23H34O3
methyl 2-[(8S,9S,10R,13S,14S,17R)-10,13-dimethyl-3-oxo-1,2,6,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-17-yl]propanoate C23H34O3
[(1R)-1-[(8S,9S,10R,13S,14S,17S)-10,13-dimethyl-3-oxo-1,2,6,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-17-yl]ethyl] acetate C23H34O3
[(8R,9S,10R,13S,14S,17S)-10,13-dimethyl-3-oxo-1,2,6,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-17-yl] 2-methylpropanoate C23H34O3
[dideuterio-(2,3,3-trideuteriooxiran-2-yl)methyl] (5Z,8Z,11Z,14Z,17Z)-icosa-5,8,11,14,17-pentaenoate C23H34O3
(2R)-2-[(1S)-1-(2,6-dimethoxy-4-pentylphenyl)prop-2-enyl]-5-methylhex-5-enal C23H34O3
[(3S,5S,8R,9S,10S,13S,14S)-17-acetyl-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl] acetate C23H34O3