InChI=1/C21H26N4O3/c1-5-13-24-19-18(20(26)25(14-6-2)21(24)27)23(3)17(22-19)12-9-15-7-10-16(28-4)11-8-15/h7-12H,5-6,13-14H2,1-4H3/b12-9+	220E62ED1F97925D