17β-Hydroxysteroid Dehydrogenase Type 2 Inhibition: Discovery of Selective and Metabolically Stable Compounds Inhibiting Both the Human Enzyme and Its Murine Ortholog
作者:Emanuele M. Gargano、Giuseppe Allegretta、Enrico Perspicace、Angelo Carotti、Chris Van Koppen、Martin Frotscher、Sandrine Marchais-Oberwinkler、Rolf W. Hartmann
DOI:10.1371/journal.pone.0134754
日期:——
Design and synthesis of a new class of inhibitors for the treatment of osteoporosis and its comparative h17β-HSD2 and m17β-HSD2 SAR study are described. 17a is the first compound to show strong inhibition of both h17β-HSD2 and m17β-HSD2, intracellular activity, metabolic stability, selectivity toward h17β-HSD1, m17β-HSD1 and estrogen receptors α and β as well as appropriate physicochemical properties for oral bioavailability. These properties make it eligible for pre-clinical animal studies, prior to human studies.
本文介绍了一类用于治疗骨质疏松症的新型抑制剂的设计、合成及其 h17β-HSD2 和 m17β-HSD2 SAR 比较研究。17a 是第一个对 h17β-HSD2 和 m17β-HSD2 均表现出强烈抑制作用的化合物,它具有细胞内活性、代谢稳定性、对 h17β-HSD1、m17β-HSD1 和雌激素受体 α 和 β 的选择性,以及适合口服生物利用度的理化特性。这些特性使其有资格在人体研究之前进行临床前动物研究。