InChI=1S/C22H24O13/c1-31-9-3-8-4-12-14(10(24)6-22(30,7-23)35-12)18(13(8)11(5-9)32-2)33-21-17(27)15(25)16(26)19(34-21)20(28)29/h3-5,15-17,19,21,23,25-27,30H,6-7H2,1-2H3,(H,28,29)