Ethinylestradiol

CAS Number

57-63-6

Synonym

Ethynyl estradiol; 1,3,5(10)-Estratrien-17-alpha-ethynyl-3,17-beta-diol; 17alpha-Ethynylestradiol; 19-Nor-1,3,5(10),17alpha-pregnatrien-20-yne-3,17-diol; Acetenyl estradiol; Neo-estrone; 17alpha-Ethinyl-17beta-estradiol

Occurrence/Use

Endogenous estrogenic hormone; medication (combined oral contraceptives)