InChI=1/C25H21N3O5/c1-16-3-4-18-14-19(24(29)26-23(18)13-16)15-27(20-9-11-22(33-2)12-10-20)25(30)17-5-7-21(8-6-17)28(31)32/h3-14H,15H2,1-2H3,(H,26,29)/f/h26H AFBD676F10972486