Ethinylestradiol - Impurity B

EP/BP
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Catalogue number: PA 05 46020
Chemical name: 19-Nor-17α-pregna-1,3,5(10),9(11)-tetraen-20-yne-3,17-diol

CAS Number:

1231-96-5
Category: intermediates,impurities,pharmaceutical standards,Fine Chemicals,steroids
Synonyms:

9,11-Dehydro Ethynyl Estradiol; (17α)-19-Norpregna-1,3,5(10),9(11)-tetraen-20-yne-3,17-diol; Delta-9,11-Ethinyl Estradiol; δ9,11-Ethinyl Estradiol; Δ9,11-Ethinyl estradiol; 19-Nor-17α-pregna-1,3,5(10),9(11)-tetraen-20-yne-3,17-diol; Ethinyl Estradiol Related Compound B (USP);
Molecular form: C20H22O2
Appearance: Yellow Solid
Mol. Weight: 294.39
Storage: 2-8°C Refrigerator
Shipping Conditions: Ambient
Applications: NA

19-Nor-17α-pregna-1,3,5(10),9(11)-tetraen-20-yne-3,17-diol

1231-96-5
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