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单词 Ethynodiol
释义

Ethynodiol

英语百科

Etynodiol

Ethynodiol diacetate synthesis:[3] F. B. Colton, U.S. Patent 2,843,609 (1958 to Searle). Prepn of the 3-acetate, 17-acetate, and diacetate: P. D. Klimstra, U.S. Patent 3,176,013 (1965 to Searle); see also:[4]

Etynodiol (INN), or ethynodiol (BAN), is a steroidal progestin which was never marketed. A diacylated derivative, etynodiol diacetate, is used as a hormonal contraceptive.

While etynodiol is sometimes used as a synonym for etynodiol diacetate, what is usually being referred to is actually etynodiol diacetate and not etynodiol.

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