Retro-inverso concept applied to the complete inhibitors of enkephalin-degrading enzymes
作者:J. F. Hernandez、J. M. Soleilhac、B. P. Roques、M. C. Fournie-Zaluski
DOI:10.1021/jm00117a025
日期:1988.9
improvement in the inhibition of DAP and APN, in the first series of inhibitors, while the inverse result occurred in the second series. Thus, compounds containing an alpha-amino acid moiety in P'1 position behave as weak inhibitors of the three enzymes, with IC50 values in the micromolar range, and compounds bearing a beta-amino acid moiety in the same position are more specific than the parent compounds
另一方面,在第一系列抑制剂中,逆反修饰导致对DAP和APN的抑制作用略有改善,而在第二系列抑制剂中则出现相反的结果。因此,在P'1位置含有α-氨基酸部分的化合物表现为三种酶的弱抑制剂,IC50值在微摩尔范围内,而在相同位置带有β-氨基酸部分的化合物比在P'1位置具有更强特异性。 NEP抑制的母体化合物。