InChI=1/C27H26N6O/c28-25(29)18-8-10-19(11-9-18)27(34)32-13-12-22-21-6-1-2-7-23(21)33(24(22)16-32)15-17-4-3-5-20(14-17)26(30)31/h1-11,14H,12-13,15-16H2,(H3,28,29)(H3,30,31)/p+2/fC27H28N6O/h28-31H2/q+2 A972F8232DA7D980