InChI=1/C18H24N6O3/c1-9(2)12-7-11(16(26)22-23-8-13(25)20-17(23)27)14-10(3)21-24(15(14)19-12)18(4,5)6/h7,9H,8H2,1-6H3,(H,22,26)(H,20,25,27)/p-1/fC18H23N6O3/h22H/q-1 E446F5BF7C88A541