N-((Z)-(3R,4R,5R)-3,5-Dimethyl-6-oxo-4-triethylsilanyloxy-hex-1-enyl)-N-methyl-formamide

N-((Z)-(3R,4R,5S)-6-Hydroxy-3,5-dimethyl-4-triethylsilanyloxy-hex-1-enyl)-N-methyl-formamide

2-Dimethylamino-propionic acid (Z)-(2S,3R,4R)-6-(formyl-methyl-amino)-2,4-dimethyl-3-triethylsilanyloxy-hex-5-enyl ester

[(Z)-(3R,4R,5R)-7-(Formyl-methyl-amino)-3,5-dimethyl-2-oxo-4-triethylsilanyloxy-hept-6-enyl]-phosphonic acid dimethyl ester

Isobutyric acid (5E,11Z)-(1S,2S,3S,4S,8R,9R,10R)-1-(2-benzyloxy-ethyl)-12-(formyl-methyl-amino)-3-hydroxy-2,4,8,10-tetramethyl-7-oxo-9-triethylsilanyloxy-dodeca-5,11-dienyl ester