InChI=1S/C27H32O12/c1-4-6-14(29)17-22-13(8-9-27(2,3)39-22)21-16(12(7-5-10-28)11-15(30)36-21)23(17)37-26-20(33)18(31)19(32)24(38-26)25(34)35/h8-9,11,18-20,24,26,28,31-33H,4-7,10H2,1-3H3,(H,34,35)