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