InChI=1S/C26H43NO12S2/c1-25-9-7-17(38-40(32,33)34)11-16(25)12-21(39-41(35,36)37)24-19-5-4-18(26(19,2)10-8-20(24)25)15(14-28)3-6-22(29)27-13-23(30)31/h15-21,24,28H,3-14H2,1-2H3,(H,27,29)(H,30,31)(H,32,33,34)(H,35,36,37)/t15?,16?,17?,18?,19?,20?,21?,24?,25-,26+/m0/s1