InChI=1S/C27H42O9S/c1-15-22-21(35-27(15)9-8-26(30,13-28)14-34-27)11-19-18-5-4-16-10-17(36-37(31,32)33)6-7-24(16,2)23(18)20(29)12-25(19,22)3/h4,15,17-23,28-30H,5-14H2,1-3H3,(H,31,32,33)