InChI=1/C26H20N2O4/c29-23(12-16-6-2-1-3-7-16)28-14-19-24(27-20-9-5-4-8-18(20)26(19)30)25(28)17-10-11-21-22(13-17)32-15-31-21/h1-11,13,25H,12,14-15H2,(H,27,30)/t25-/m1/s1/f/h27H	5F6D0F93661271CC