Arylcyclopropanecarboxyl Guanidines as Novel, Potent, and Selective Inhibitors of the Sodium Hydrogen Exchanger Isoform-1
作者:Saleem Ahmad、Lidia M. Doweyko、Sundeep Dugar、Nyeemah Grazier、Khehyong Ngu、Shung C. Wu、Kenneth J. Yost、Bang-Chi Chen、Jack Z. Gougoutas、John D. DiMarco、Shih-Jung Lan、Brian J. Gavin、Alice Y. Chen、Charles R. Dorso、Randy Serafino、Mark Kirby、Karnail S. Atwal
DOI:10.1021/jm010100v
日期:2001.9.1
A novel series of arylcyclopropanecarboxyl guanidines was synthesized and evaluated for activity against the sodium hydrogen exchanger isoform-1 (NHE-1). In biological assays conducted in an AP1 cell line expressing the human NHE-1 isoform, the starting cyclopropane 3a (IC(50) = 3.5 microM) shows inhibitory activity comparable to cariporide (IC(50) = 3.4 microM). Structure-activity relationships are