InChI=1/C26H23N5O3/c1-17-24-21-15-20(19-11-7-4-8-12-19)29-31(21)22(13-14-23(32)34-2)27-25(24)26(33)30(28-17)16-18-9-5-3-6-10-18/h3-12,15H,13-14,16H2,1-2H3 21349177656E2576