S-(((16aR,18r,19aS)-tetradecahydro-17H-cyclopenta[b][1,4,7,10,13,16]hexaoxacyclooctadecin-18-yl)methyl) 15-hydroxypentadecanethioate

1,5-dioxaspiro[5.11]heptadecane

6-methylpyridin-2-yl 15-((tert-butyldimethylsilyl)oxy)pentadecanoate

6-(but-3-en-1-yl)pyridin-2-yl 15-((tert-butyldimethylsilyl)oxy)pentadecanoate

13-羟基亚胺-1-氧杂环十六烷-2-酮