申请人:Messinger Josef
公开号:US20060281710A1
公开(公告)日:2006-12-14
The present invention relates to novel substituted steroid derivatives which represent selectiv inhibitors of the 17β-hydroxysteroid dehydrogenase type I (17β-HSD1) and, in addition, which may represent inhibitors of the steroid sulphatase, as well as to their salts, to pharmaceutical preparations containing these compounds and to processes for the preparation of these compounds. Furthermore, the invention concerns the therapeutic use of said novel substituted steroid derivatives, particularly their use in the treatment, inhibition, prophylaxis or prevention of steroid hormone dependent diseases or disorders, such as steroid hormone dependent diseases or disorders requiring the inhibition of 17β-hydroxysteroid dehydrogenase type I and/or steroid sulphatase enzymes and/or requiring the lowering of the endogenous 17β-estradiol concentration.
本发明涉及新型取代类固醇衍生物,这些衍生物代表17β-羟基类固醇脱氢酶I(17β-HSD1)的选择性抑制剂,此外,它们可能代表类固醇硫酸酶的抑制剂,以及它们的盐,含有这些化合物的药物制剂以及这些化合物的制备方法。此外,本发明涉及所述新型取代类固醇衍生物的治疗用途,特别是它们在治疗、抑制、预防或预防类固醇激素依赖性疾病或紊乱中的使用,例如需要抑制17β-羟基类固醇脱氢酶I和/或类固醇硫酸酶酶的依赖性疾病或紊乱,以及需要降低内源性17β-雌二醇浓度的疾病或紊乱。