InChI=1/C24H21N5O2/c1-15-22-21-13-20(18-9-5-4-6-10-18)27-29(21)16(2)25-23(22)24(30)28(26-15)14-17-8-7-11-19(12-17)31-3/h4-13H,14H2,1-3H3 68B146B6EA6BE410