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