InChI=1S/C26H24O13/c1-26(9-27)5-4-12-16(39-26)8-17-18(19(12)30)13(29)7-15(36-17)11-3-2-10(28)6-14(11)37-25-22(33)20(31)21(32)23(38-25)24(34)35/h2-8,20-23,25,27-28,30-33H,9H2,1H3,(H,34,35)