InChI=1/C26H21N3O4/c30-25-18-8-4-5-9-20(18)28-23-19(25)14-29(26(31)27-13-16-6-2-1-3-7-16)24(23)17-10-11-21-22(12-17)33-15-32-21/h1-12,24H,13-15H2,(H,27,31)(H,28,30)/t24-/m1/s1/f/h27-28H	B0773AC6C4BCFF96