Nome Químico: 2-(2,8-Dimethylimidazo[1,2-b]pyridazin-6-yl)-7-hydroxy-4H-pyrido[1,2-a]pyrimidin-4-one
Sorrisos: O=C1C=C(C2=NN3C(C(C)=C2)=NC(C)=C3)N=C4N1C=C(O)C=C4
Inchi: InChI=1S/C23H23N7O2/c1-15-9-19(26-30-11-16(2)24-22(15)30)18-10-21(32)29-12-17(3-4-20(29)25-18)27-7-8-28(14-31)23(13-27)5-6-23/h3-4,9-12,14H,5-8,13H2,1-2H3