CAS：1370003-76-1
English Name：yk11
Other Name：YK-11-OA; (17alpha,20E)-17,20-[(1-Methoxyethylidene)bis(oxy)]-3-oxo-19-norpregna-4,20-diene-21-carboxylic acid methyl ester;
MF：C25H34O6
MW：430.53
EINECS：1532714-185-1
Boiling Point: 564.4±50.0 °C(Predicted)
Density: 1.22±0.1 g/cm3(Predicted)
