-
(1S,2S,4R,5S,6R,7R,8R,9R,12R,13S,17R)-5,7-dihydroxy-2,6,8,9,12,15,15,17-octamethyl-10,14,16-trioxaspiro[bicyclo[11.3.1]heptadecane-4,2'-oxiran]-11-one
-
(2R,3S,4R,5S,6S,9S,10R,11S,12S,13R)-9-(tert-butyldimethylsiloxy)-11,13-dihydroxy-3,5-(isopropylidenedioxy)-8-methylene-2,4,6,10,12-pentamethyltetradecanoic acid
-
(2S,3R,4R,5S,6S,9S,10R,11S,12S,13R)-9-(tert-butyldimethylsiloxy)-11,13-((R)-benzylidenedioxy)-3,5-(isopropylidenedioxy)-8-methylene-2,4,6,10,12-pentamethyltetradecan-1-ol
-
(2R,3S,4R,5S,6S,9S,10R,11S,12S,13R)-9-(tert-butyldimethylsiloxy)-11,13-((R)-benzylidenedioxy)-3,5-(isopropylidenedioxy)-8-methylene-2,4,6,10,12-pentamethyltetradecanoic acid
-