InChI=1S/C36H26O16/c37-10-11-4-15-22(14-2-1-3-18(39)24(14)28(42)25(15)19(40)5-11)23-16-6-12(34(47)48)7-20(41)26(16)29(43)27-17(23)8-13(38)9-21(27)51-36-32(46)30(44)31(45)33(52-36)35(49)50/h1-10,22-23,30-33,36,38-41,44-46H,(H,47,48)(H,49,50)