The present invention relates to novel compounds which are 7α-substituted 17-alkylene-16α-hydroxy steroidal estrogens. This invention specifically relates to estrogen derivatives which contain 7α-substituents and which exhibit anti-estrogenic properties. The present invention also relates to use of said compounds as a medicament, and for the treatment of estrogen dependent disorders, a pharmaceutical composition comprising one or more of said compounds and a method of treatment.
本发明涉及一种新型化合物,即7α-取代的17-烷基-16α-羟基类
固醇雌激素酯化物。本发明特别涉及含有7α-取代基的
雌激素衍
生物,其具有抗
雌激素性能。本发明还涉及上述化合物作为药物的用途,用于治疗
雌激素依赖性疾病,包括含有一种或多种上述化合物的制药组合物和治疗方法。