The present invention is directed to novel tetracyclic heteroatom containing derivatives, pharmaceutical compositions containing them, their use in the treatment of disorders mediated by one or more sex steroid hormone receptors and processes for their preparation.
本发明涉及新型四环杂原子含有衍
生物,含有它们的药物组合物,它们在治疗由一个或多个性激素受体介导的疾病中的应用以及它们的制备方法。