InChI=1S/C24H20O12/c25-13(10-1-3-16-17(7-10)34-9-33-16)8-14(26)11-2-4-15-12(5-6-32-15)21(11)35-24-20(29)18(27)19(28)22(36-24)23(30)31/h1-7,18-20,22,24,27-29H,8-9H2,(H,30,31)