InChI=1S/C36H36O17/c37-15-3-1-2-14(8-15)32-24(45)11-17-19(40)12-25(51-36-31(48)29(46)30(47)34(53-36)35(49)50)28(33(17)52-32)27(26-22(43)9-16(38)10-23(26)44)21(42)7-13-4-5-18(39)20(41)6-13/h1-6,8-10,12,21,24,27,29-32,34,36-48H,7,11H2,(H,49,50)