InChI=1S/C28H42O8S/c1-15-11-24(35-26(31)20(15)14-29)16(2)21-7-8-22-19-6-5-17-12-18(36-37(32,33)34)13-25(30)28(17,4)23(19)9-10-27(21,22)3/h5,16,18-19,21-25,29-30H,6-14H2,1-4H3,(H,32,33,34)