| Message: | Estradiene dione-3-keta
Name:Estradiene dione-3-keta
EINECS:427-230-8
Molecular Formula:C20H26O3
CAS Registry Number:5571-36-8
Synonyms:
Estra-5(10),9(11)-diene-3,17-dione,cyclic 3-(ethylene acetal) (7CI,8CI); Spiro[3H-cyclopenta[a]phenanthrene-3,2'-[1,3]dioxolane],estra-5(10),9(11)-diene-3,17-dione deriv.; 3,3-(Ethylenedioxy)estra-5(10),9(11)-dien-17-one; Estra-5(10),9(11)-diene-3,17-dione,cyclic 3-(1,2-ethanediyl acetal);
Appearance:off-white solid
Molecular Weight:314.42
Density:1.2 g/cm3
Boiling Point:488.1 oC at 760 mmHg
Melting Point:152-154 oC
Application:Mifepristone intermediate; antiprogestational antiglucocorticoid antagonist steroidal spirooxazole.
standard:Enterprise standard
Assay:99%
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