Products 1357266-17-1

CAS 1357266-17-1 appears in our catalog under these names: (13S,14S,17R)-Ethinyl Estradiol, Equilenin Impurity 2, 17b-Dihydro-17a-ethynyl-equilenin, >95% (HPLC), 17Beta-Dihydro-17Alpha-ethynyl-equilenin, >95% (HPLC). Offered by: Chemat Brand, Hubei YoungXin, TRC. Available pack sizes: on request, 10mg, 25mg, 50mg, 100mg, 200mg, 1mg, 5mg.

(13S,14S,17R)-Ethinyl Estradiol
Chemat Brand
  • size: on request
  • Variants: 1
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Equilenin Impurity 2
Hubei YoungXin
  • size: 10mg, 25mg, 50mg, 100mg
  • Variants: 5
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17b-Dihydro-17a-ethynyl-equilenin, >95% (HPLC)
TRC
  • size: 10mg
  • Variants: 1
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17Beta-Dihydro-17Alpha-ethynyl-equilenin, >95% (HPLC)
TRC
  • size: 1mg, 5mg
  • Variants: 2
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Structural formula: {0} (CAS {1})

(13S,14S,17R)-17-ethynyl-13-methyl-12,14,15,16-tetrahydro-11H-cyclopenta[a]phenanthrene-3,17-diol (CAS 1357266-17-1) is a chemical compound with the molecular formula C20H20O2 and a molecular weight of 292.4 g/mol. IUPAC name: (13S,14S,17R)-17-ethynyl-13-methyl-12,14,15,16-tetrahydro-11H-cyclopenta[a]phenanthrene-3,17-diol. InChIKey: WADRLWZAEUTLMS-UFYCRDLUSA-N.

Identity
Molecular formulaC20H20O2
Molecular weight292.4 g/mol
IUPAC name(13S,14S,17R)-17-ethynyl-13-methyl-12,14,15,16-tetrahydro-11H-cyclopenta[a]phenanthrene-3,17-diol
InChIKeyWADRLWZAEUTLMS-UFYCRDLUSA-N
SMILESC[C@]12CCC3=C([C@@H]1CC[C@]2(C#C)O)C=CC4=C3C=CC(=C4)O

Computed by PubChem (NCBI)

Synonyms: 17b-Dihydro-17a-ethynyl-equilenin, (17alpha)-19-Norpregna-1,3,5,7,9-pentaen-20-yne-3,17-diol, 17Beta-Dihydro-17Alpha-ethynyl-equilenin, Ethinylestradiol Impurity 3, 17beta-Dihydro-17alpha-ethynyl-equillenin
Related forms of this compound
(13S,14R,17R)-17-ethynyl-13-methyl-12,14,15,16-tetrahydro-11H-cyclopenta[a]phenanthrene-3,17-diol C20H20O2
Isomers (same molecular formula)
ethyl (2E)-2-(3,6,7,8-tetrahydro-2H-pyren-1-ylidene)acetate C20H20O2