名称:
Long-acting contraceptive agents: Esters of norethisterone with alkoxy- and halogeno-substituted carboxylic acids
摘要:
The chemical synthesis and physical data of several new esters of norethisterone (17 alpha-ethynyl-17 beta-hydroxyestr-4-en-3-one) are reported, which contain either a chloro- or an alkoxy-group as a substituent in the acid side-chain.
DOI:
10.1016/0039-128x(83)90099-5