(S)-3-{(4R,5R)-5-[(S)-5-(tert-butyldimethylsilyloxy)-4-methylpentyl]-2,2,5-trimethyl-1,3-dioxolan-4-yl}-2-hydroxy-N-methoxy-N-methylpropanamide

(S)-5-{(4R,5R)-5-[(S,E)-2-(tert-butyldimethylsilyloxy)-3-methyl-4-(2-methylthiazol-4-yl)but-3-enyl]-2,2,4-trimethyl-1,3-dioxolan-4-yl}-2-methylpentan-1-ol

((S)-5-{(4R,5R)-5-[3-(benzyloxy)propyl]-2,2,4-trimethyl-1,3-dioxolan-4-yl}-2-methylpent-4-enyloxy)(tert-butyl)dimethylsilane

(4R,5S)-4-methyl-3-[(S,E)-2-methyl-5-phenylpent-4-enoyl]-5-phenyloxazolidin-2-one

ethyl (4S,5R)-5-[3-(benzyloxy)propyl]-2,2,4-trimethyl-1,3-dioxolane-4-carboxylate