InChI=1S/C24H38O10/c1-2-3-9-12-15-21(32-15)16(13-10-7-5-4-6-8-11-14-17(25)26)33-24-20(29)18(27)19(28)22(34-24)23(30)31/h3,9-10,13,15-16,18-22,24,27-29H,2,4-8,11-12,14H2,1H3,(H,25,26)(H,30,31)/b9-3-,13-10+