Platelet Anti-aggregating Activities of Higenamine Analogs

Higenamine 유도체들의 혈소판응집 억제작용

Various structural analogs of higenamine, 1-(4'-hydroxylbenzyl)-6,7-dihydroxy-1, 2, 3, 4-tetrahydroisoquinoline, were synthesized and their inhibitory activities against platelet aggregation induced by either arachidonic acid, ADP or collagen. Among the twenty-five compounds tested, inhibitory activity is favored by the 3, 4-dihydroisoquinoline system with the methyl bridge between the two aromatic rings replaced by either ethyl or ethenyl group. N-Methyl quaternization decreased the inhibitory activities. * 이논문의 내용중 편집상의 오류가 있습니다. 그에대한 정오표는 v.31, n.1의 45p.에 있습니다.