InChI=1/C20H24N6O/c1-11-7-6-8-14(12(11)2)15-9-13-10-22-18(21)24-16(13)23-17(15)25-19(27)26-20(3,4)5/h6-10H,1-5H3,(H4,21,22,23,24,25,26,27)/f/h25-26H,21H2 DD91D83CDE00246B