InChI=1S/C26H26O13/c1-10(9-27)2-4-12-14(29)7-18-19(20(12)31)15(30)8-17(37-18)13-5-3-11(28)6-16(13)38-26-23(34)21(32)22(33)24(39-26)25(35)36/h2-3,5-8,21-24,26-29,31-34H,4,9H2,1H3,(H,35,36)