Synthesis, Docking Simulation, Biological Evaluations and 3D-QSAR Study of 1,4-Dihydropyridines as Calcium Channel Blockers
作者:Tarek Fathy El-Moselhy、Peter Ayoub Sidhom、Eman Ahmed Esmat、Nageh Ahmed El-Mahdy
DOI:10.1248/cpb.c17-00186
日期:——
chelating effects of the C3 and C5 substituents. Bulky groups interfere with ring-to-ring hydrophobic interaction with tyrosine (Tyr)4311 and limit the efficiency of increasing the length of the hydrocarbon chain of esters at the 3- and 5-positions of the DHP ring as an approach to increasing the activity. The presence of a chelating substituent on the phenyl ring at the 4-position of the DHP ring ensures