InChI=1S/C27H32O18/c28-5-14-17(34)18(35)20(37)24(43-14)15-13(44-27-22(39)19(36)21(38)25(45-27)26(40)41)4-12-7(16(15)33)2-11(32)23(42-12)6-1-9(30)10(31)3-8(6)29/h1,3-4,11,14,17-25,27-39H,2,5H2,(H,40,41)