InChI=1/C21H19N3O3/c25-20(15-6-5-14-9-12-27-19(14)13-15)23-10-7-16(8-11-23)24-18-4-2-1-3-17(18)22-21(24)26/h1-6,9,12-13,16H,7-8,10-11H2,(H,22,26)/f/h22H A0E17D540F847DE5