InChI=1/C26H21N3O/c1-17-8-10-25-21(13-17)22(16-29-25)26(30)20-6-2-3-7-24(20)28-15-18-9-11-23-19(14-18)5-4-12-27-23/h2-14,16,28-29H,15H2,1H3 8F71093D80EB23AB