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