InChI=1S/C26H32O17S/c27-9-17-20(32)22(34)24(42-25-23(35)21(33)18(10-28)40-25)26(41-17)39-16-8-12(29)7-15(31)19(16)14(30)6-3-11-1-4-13(5-2-11)43-44(36,37)38/h1-2,4-5,7-8,17-18,20-29,31-35H,3,6,9-10H2,(H,36,37,38)