The invention relates to 17β-alkyl-17α-oxy-oestratrienes of the formula (I), to processes for their preparation, to the use of the 17β-alkyl-17α-oxy-oestratrienes for preparing pharmaceuticals and to pharmaceutical preparations comprising these compounds.
本发明涉及式(I)的17β-烷基-17α-氧基-雌
三烯,以及制备它们的方法,使用17β-烷基-17α-氧基-雌
三烯制备药物的方法,以及包含这些化合物的药物制剂。