InChI=1/C22H20N6O/c23-11-17-13-26-21(27-17)22(29)28-19-8-6-15(16-7-9-20(24)25-12-16)10-18(19)14-4-2-1-3-5-14/h4,6-10,12-13H,1-3,5H2,(H2,24,25)(H,26,27)(H,28,29)/f/h26,28H,24H2 B2343A662773560D