InChI=1/C22H17N3O/c23-22(26)19-14-24-20-13-16(15-7-3-1-4-8-15)11-12-18(20)21(19)25-17-9-5-2-6-10-17/h1-14H,(H2,23,26)(H,24,25)/f/h25H,23H2 507F7F7C5ED18255