InChI=1S/C27H30O16/c1-8-15(32)18(35)20(37)26(39-8)43-25-17(34)14-11(30)6-12(31)23(24(14)41-22(25)9-2-4-10(29)5-3-9)42-27-21(38)19(36)16(33)13(7-28)40-27/h2-6,8,13,15-16,18-21,26-33,35-38H,7H2,1H3/t8-,13+,15-,16+,18+,19-,20+,21+,26-,27-/m0/s1