InChI=1S/C23H22O13/c1-33-10-2-7-5-23(6-34-12-4-9(24)14(25)15(26)13(12)20(23)30)8(7)3-11(10)35-22-18(29)16(27)17(28)19(36-22)21(31)32/h2-4,16-19,22,24-29H,5-6H2,1H3,(H,31,32)