InChI=1/C27H20N2O5/c30-25(21-8-5-9-22(15-21)29(33)34)16-27(32)23-10-3-4-11-24(23)28(26(27)31)17-18-12-13-19-6-1-2-7-20(19)14-18/h1-15,32H,16-17H2/t27-/m1/s1	ABB4DBD90443B1CB