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3-Ethylene dioxy-17-oxo-13β-methyl estra-5(10)9(11)-diene

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Cat Number

INT84371642

CAS Number

84371-64-2

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Product Detail

CAS Number

84371-64-2

EINECS

692-980-7

Synonyms

4,5-Dihydro-5alpha-hydroxy-Mifepristone 3-ethylene Ketal (5'R,8'S,11'R,13'S,14'S,17'S)-11'-[4-(Dimethylamino)phenyl]-13'-methyl-17'-prop-1-ynylspiro[1,3-dioxolane-2,3'-2,4,6,7,8,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthrene]-5',17'-diol

Description

4,5-Dihydro-5α-hydroxy-Mifepristone 3-ethylene Ketal is an impurity of Mifepristone which is a progesterone receptor antagonist with partial agonist activity.

Molecular Formula

C31H41NO4

Molecular Weight

491.7

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