申请人:Bristol-Myers Company
公开号:US04001238A1
公开(公告)日:1977-01-04
The 4-amino-6,7-dimethoxy-2-[4-(5-lower alkylthio-1,3,4-oxadiazole-2-carbonyl)-piperazin-1-yl]-quinazolines are potent antihypertensive drugs which have little or no .alpha.-adrenergic blocking activity.
4-氨基-6,7-二甲氧基-2-[4-(5-低烷基硫基-1,3,4-噁唑-2-羰基)-哌嗪-1-基]-喹唑啉是一种有效的降压药物,几乎没有 .alpha.-肾上腺素受体阻滞活性。