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