InChI=1S/C26H26O12/c1-10(2)3-4-11-7-12(16-8-13(27)18-17(36-16)9-14(28)19(29)20(18)30)5-6-15(11)37-26-23(33)21(31)22(32)24(38-26)25(34)35/h3,5-9,21-24,26,28-33H,4H2,1-2H3,(H,34,35)