InChI=1S/C36H28O16/c37-15-8-6-13(7-9-15)30-27(42)25(40)21-17(39)12-20-23(31(21)49-30)24-22-18(48-35-29(44)26(41)28(43)32(50-35)34(46)47)10-16(38)11-19(22)51-36(52-20,33(24)45)14-4-2-1-3-5-14/h1-12,24,26,28-29,32-33,35,37-39,41-45H,(H,46,47)/t24?,26?,28?,29?,32?,33?,35?,36-/m1/s1