Synthesis and enzymatic evaluation of novel partially fluorinated thiol dual ACE/NEP inhibitors
作者:Francesca Olimpieri、Simone Tambaro、Santos Fustero、Paolo Lazzari、Maria Sanchez-Roselló、Luca Pani、Alessandro Volonterio、Matteo Zanda
DOI:10.1016/j.bmcl.2009.06.064
日期:2009.8
A novel family of peptidomimetics incorporating fluoroalkyl groups, mainly a trifluoromethyl, in α-position to a zinc(II)-binding thiol function, was synthesized in solution as well as in solid-phase. These compounds showed inhibitory potency in the nanomolar range against both angiotensin-converting enzyme (ACE) and neutral endopeptidase (NEP), whereas no inhibition of endothelin-converting enzyme-1
在溶液中以及在固相中合成了新的拟肽家族,其在氟-锌(II)-结合硫醇官能团的α-位引入氟烷基,主要是三氟甲基。这些化合物对血管紧张素转化酶(ACE)和中性内肽酶(NEP)均显示出纳摩尔浓度的抑制作用,而未观察到内皮素转化酶-1(ECE-1)的抑制作用。在ACE的情况下,三氟甲基衍生物比母体未氟化的类似物更有效,而在NEP的情况下,三氟甲基衍生物的效力更弱。