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