InChI=1S/C23H24O13/c1-33-11-3-2-8(16(26)17(11)27)4-9-7-34-12-5-10(24)6-13(14(12)15(9)25)35-23-20(30)18(28)19(29)21(36-23)22(31)32/h2-3,5-6,9,18-21,23-24,26-30H,4,7H2,1H3,(H,31,32)