(4R,5S,8S,9S,10S)-11-(tert-Butyl-dimethyl-silanyloxy)-5,9-bis-methoxymethoxy-4,8,10-trimethyl-1-trimethylsilanyl-undec-1-yn-3-one

(4R,5S)-3-[(2R,3S,6S,7S,8S)-9-(tert-butyldimethylsilyloxy)-3-hydroxy-7-methoxymethoxy-2,6,8-trimethyl-nonanoyl]-4-methyl-5-phenyl-oxazolidin-2-one

methyl (2Z,4S,5S,6S)-5-(methoxymethyl)-4,6-dimethylnona-2,8-dienoate