Discovery of a novel potent Na + /Ca 2+ exchanger inhibitor: design, synthesis and structure–activity relationships of 3,4-dihydro-2(1 H )-quinazolinone derivatives
作者:Hirohiko Hasegawa、Masami Muraoka、Kazuki Matsui、Atsuyuki Kojima
DOI:10.1016/s0960-894x(03)00744-3
日期:2003.10
Design, synthesis and structure-activity relationships for 3,4-dihydro-2(1H)-quinazolinone derivatives with the inhibitoryactivities of the Na(+)/Ca(2+) exchanger are discussed. These studies based on lead compound 1a lead to the discovery of a structurally novel and highly potent inhibitor against the Na(+)/Ca(2+) exchanger 4f (SM-15811), which directly inhibited the Na(+)-dependent Ca(2+) influx