InChI=1S/C26H26O12/c1-9(2)14-4-10-3-11-16(7-15(10)35-14)34-8-26(33)12-5-18(13(27)6-17(12)36-23(11)26)37-25-21(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)