InChI=1S/C30H48O8S/c1-17(13-19(31)14-18(2)25(33)34)20-9-11-27(5)22-8-7-21-26(3,4)24(38-39(35,36)37)10-12-29(21)16-30(22,29)23(32)15-28(20,27)6/h14,17,19-24,31-32H,7-13,15-16H2,1-6H3,(H,33,34)(H,35,36,37)/b18-14-