InChI=1/C22H17N3O2/c1-27-22(26)16-10-7-11-17(14-16)23-21-18-12-5-6-13-19(18)24-20(25-21)15-8-3-2-4-9-15/h2-14H,1H3,(H,23,24,25)/f/h23H C937544607337FBC