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