(+-)-1-(4-Amino-6,7-dimethoxy-2-quinazolinyl)-4-(2-methoxypropionyl)piperazine (+-)-4-Amino-2-(4-(2-methoxypropionyl)piperazino)-6,7-dimethoxyquinazoline 1-(4-Amino-6,7-dimethoxy-2-quinazolinyl)-4-(2-methoxy-1-oxopropyl)piperazine 116728-65-5 95549-92-1 Kenosin Metazosin Piperazine, 1-(4-amino-6,7-dimethoxy-2-quinazolinyl)-4-(2-methoxy-1-oxopropyl)- VUFB15111