InChI=1S/C36H36O19S/c37-11-23-34(55-56(49,50)51)29(47)30(48)36(52-23)26-21(44)10-20(43)25-27(28(46)32(54-35(25)26)13-4-5-16(39)18(41)7-13)24-19(42)9-17(40)15-8-22(45)31(53-33(15)24)12-2-1-3-14(38)6-12/h1-7,9-10,22-23,27-32,34,36-48H,8,11H2,(H,49,50,51)