InChI=1S/C26H30O12/c1-11(2)4-6-14-19(37-26-22(33)20(31)21(32)24(38-26)25(34)35)10-18(30)15(23(14)36-3)9-17(29)13-7-5-12(27)8-16(13)28/h4-5,7-8,10,20-22,24,26-28,30-33H,6,9H2,1-3H3,(H,34,35)