InChI=1S/C22H24O14/c23-6-11-18(35-22-16(29)13(26)14(27)19(36-22)20(31)32)15(28)17(30)21(34-11)33-10-3-1-2-7-8(24)4-5-9(25)12(7)10/h1-5,11,13-19,21-23,26-30H,6H2,(H,31,32)