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Status:
US Approved Rx (1992)
First approved in 1943

Class (Stereo):
CHEMICAL (ABSOLUTE)


Conditions:

Ethinyl estradiol is a synthetic derivative of the natural estrogen estradiol. It is one of two estrogens currently used in oral contraceptive pills. The other, mestranol, is converted to ethinyl estradiol before it is biologically active. Ethinyl es...
Status:
Possibly Marketed Outside US
First approved in 2017

Class (Stereo):
CHEMICAL (RACEMIC)