InChI=1S/C24H24O12/c1-2-4-9-14-15(21-11(33-9)7-12(25)35-21)16(26)8-5-3-6-10(13(8)17(14)27)34-24-20(30)18(28)19(29)22(36-24)23(31)32/h3,5-6,9,11,18-22,24,28-30H,2,4,7H2,1H3,(H,31,32)