InChI=1S/C22H38O6S/c1-2-3-15-18-21(28-29(25,26)27)19-16-13-11-9-7-5-4-6-8-10-12-14-17-20-22(23)24/h3,11,13,15-16,19,21H,2,4-10,12,14,17-18,20H2,1H3,(H,23,24)(H,25,26,27)/b13-11-,15-3-,19-16+