InChI=1S/C26H28O19S/c27-4-13-17(33)20(36)21(37)26(44-13)16-19(35)15(25-22(38)23(11(32)5-42-25)45-46(39,40)41)18(34)14-10(31)3-12(43-24(14)16)6-1-8(29)9(30)2-7(6)28/h1-3,11,13,17,20-23,25-30,32-38H,4-5H2,(H,39,40,41)