Nome Químico: 6,7-Dimethoxy-2-(piperazin-1-yl)quinazolin-4-amine
Sinônimo: Terazosin USP Related Compound A
Sorrisos: NC1=C(C=C(OC)C(OC)=C2)C2=NC(N3CCNCC3)=N1
Inchi: InChI=1/C19H24N4O5/c1-26-15-10-12-13(11-16(15)27-2)20-19(21-17(12)24)23-7-5-22(6-8-23)18(25)14-4-3-9-28-14/h10-11,14H,3-9H2,1-2H3,(H,20,21,24)