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