InChI=1S/C26H27O15/c27-10-3-1-2-9(4-10)22-16(40-25-20(33)17(30)13(29)8-37-25)7-12-14(38-22)5-11(28)6-15(12)39-26-21(34)18(31)19(32)23(41-26)24(35)36/h1-7,13,17-21,23,25-34H,8H2,(H,35,36)