InChI=1/C23H21N5O2/c1-4-28-21-15(6-5-11-24-21)23(29)27(2)20-10-9-19(26-22(20)28)17-13-25-18-8-7-14(30-3)12-16(17)18/h5-13,25H,4H2,1-3H3 EE700EC6AF58F30A