InChI=1/C19H23N5O2/c1-13-10-21-16(14(2)18(13)26-3)11-22-19(25)20-8-7-15-12-24-9-5-4-6-17(24)23-15/h4-6,9-10,12H,7-8,11H2,1-3H3,(H2,20,22,25)/f/h20,22H A0CD65B3A331D0F2