英文别名(4-(4-Amino-6,7-dimethoxyquinazolin-2-yl)piperazin-1-yl)(2,3-dihydrobenzo[b][1,4]dioxin-2-yl)methanone hydrochloride; Doxazosin HCl; 1-[(4-Amino-6,7-dimethoxy-2-quinazolinyl)-4-[(2,3-dihydro-1,4-benzodioxin-2-yl)carbonyl]piperazine hydrochloride; DOXAZOSIN HYDROCHLORIDE; [4-(4-amino-6,7-dimethoxy-2-quinazolinyl)-1-piperazinyl]-(2,3-dihydro-1,4-benzodioxin-3-yl)methanone hydrochloride; 4-(4-amino-6,7-dimethoxyquinazolin-2-yl)piperazin-1-yl]-(2,3-dihydro-1,4-benzodioxin-3-yl)methanone,hydrochloride; hydrochloride salt of Doxazosin; 4-amino-2-[4-(1,4-benzodioxan-2-carbonyl)piperazin-1-yl]-6,7-dimethoxyquinazoline hydrochloride 
