InChI=1/C27H24N2O10/c1-38-27(37)16-3-2-4-18(31)22(16)24(34)23-19(32)9-14(10-20(23)33)26(36)39-21-12-28-11-17(21)29-25(35)13-5-7-15(30)8-6-13/h2-10,17,21,28,30-33H,11-12H2,1H3,(H,29,35)/t17-,21-/m1/s1/f/h29H	4B8C502350873515