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Alternate Names: Ethinylestradiol, EE, 17α-Ethynylestradiol
CAS No: 57-63-6
Molecular Formula: C₂₀H₂₄O₂
Mol. Weight: 296.41 g/mol
IUPAC Name: (17α)-19-Nor-17-pregna-1,3,5(10)-trien-20-yne-3,17-diol
API Description: Ethinyl estradiol is a synthetic estrogen used in combination with progestins as an oral contraceptive. It is also used to treat menopausal symptoms and female hypogonadism.
