英文别名:
4-Amino-6,7-dimethoxy-1H-quinazolin-2-one hydrochloride;2-Hydroxy-4-Amino-6,7-Dimethoxy Quinazoline Hydrochloride;Terazosin Impurity 1 HCl (2-Hydroxy-4-Amino-6,7-Dimethoxy Quinazoline);Doxazosin mesylate IX;2(1H)-Quinazolinone, 4-amino-6,7-dimethoxy-, monohydrochloride;4-Amino-6,7-dimethoxyquinazolin-2(1H)-one Hydrochloride