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