InChI=1/C27H22N4O7/c1-33-19-11-15(12-20(34-2)24(19)35-3)23-22-21(17(13-28)25(29)38-26(22)31-30-23)14-6-8-16(9-7-14)37-27(32)18-5-4-10-36-18/h4-12,21H,29H2,1-3H3,(H,30,31)/t21-/m0/s1/f/h30H	D5F68A638DA5A128