InChI=1S/C26H30O14/c1-26(2,37)8-13(30)17-11(28)7-16-18(19(17)31)12(29)6-15(38-16)10-4-3-9(27)5-14(10)39-25-22(34)20(32)21(33)23(40-25)24(35)36/h3-5,7,13,15,20-23,25,27-28,30-34,37H,6,8H2,1-2H3,(H,35,36)