InChI=1S/C36H36O18S/c37-12-23-35(54-55(48,49)50)30(46)31(47)36(52-23)25-20(42)11-22-26(28(25)44)27(29(45)33(51-22)14-4-2-6-16(39)8-14)24-19(41)10-18(40)17-9-21(43)32(53-34(17)24)13-3-1-5-15(38)7-13/h1-8,10-11,21,23,27,29-33,35-47H,9,12H2,(H,48,49,50)