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