Synonym
2-Piperazinyl-4-amino-6,7-dimethoxyquinazoline|4-Amino-6,7-dimethoxy-2-(1-piperazinyl)quinazoline;;|6,7-Dimethoxy-2-(piperazin-1-yl)quinazolin-4-amine|6,7-dimethoxy-2-(piperazin-1-yl)quinazolin-4-amine.|6,7-dimethoxy-2-(piperazin-1-yl)quinazolin-4-amine.,|6,7-dimethoxy-2-(piperazin-1-yl)quinazolin-4-amine.,;|CS-T-40082;;;|Doxazosin EP Impurity G';|Terazosin USP Related Compound A;.