6-Arylamino-5,8-quinolinediones and 7-arylamino-5,8-isoquinolinediones as inhibitors of endothelium-dependent vasorelaxation
作者:Chung-Kyu Ryu、Sung-Hee Jung、Joung-Ah Lee、Hwa-Jung Kim、Soo-Hwan Lee、Jin-Ho Chung
DOI:10.1016/s0960-894x(99)00411-4
日期:1999.9
6-Arylamino-5,8-quinolinediones 3 and 7-arylamino-5,8-isoquinolinediones 4 were synthesized as inhibitors of endothelium-dependent vasorelaxation. The quinones inhibited the vasorelaxation of rat aorta with the endothelium. Among them, the quinones 3a, 3b, 3f, 4b, 4d and 4g strongly inhibited the vasorelaxation. (C) 1999 Elsevier Science Ltd. All rights reserved.