1-Oxacephem-based human chymase inhibitors: discovery of stable inhibitors in human plasma
作者:Yasunori Aoyama、Masaaki Uenaka、Toshiro Konoike、Yasuyoshi Iso、Yasuhiro Nishitani、Akiko Kanda、Noriyuki Naya、Masatoshi Nakajima
DOI:10.1016/s0960-894x(00)00489-3
日期:2000.11
1-Oxacephem derivatives were evaluated as a novel series of chymase inhibitors. The structure-activity relationship studies of 1-oxacephems led to compounds 15, which exhibited 27 nM inhibition of human chymase and improvement of stability in human plasma (t 1/2 1.5 h).
1-羟色胺衍生物被评估为新型的糜酶抑制剂。1-氧杂苯甲醚的构效关系研究导致化合物15表现出对人糜酶的抑制作用为27 nM,并改善了人血浆中的稳定性(t 1/2 1.5 h)。