InChI=1S/C26H32O13/c1-26(2,37)8-7-13-16(29)10-17(30)18(19(13)31)14(27)6-4-11-3-5-12(9-15(11)28)38-25-22(34)20(32)21(33)23(39-25)24(35)36/h3,5,9-10,20-23,25,28-34,37H,4,6-8H2,1-2H3,(H,35,36)