(2S,3S)-2-N-tert-butoxycarbonylamino-1,3-O-di-(tert-butyl)silanediyl-4-oxo-1,3-octadecanediol

(2S,3S,4R)-2-N-tert-butoxycarbonyla-mino-1,3-O-di-(tert-butyl)silanediyl-1,3,4-octadecanetriol

(2S,3S,4Z)-2-N-tert-butoxycarbonylaminooctadec-1,3-O-di-(tert-butyl)silan-ediyl-4-enoltriflate-1,3-diol

(4S,1'R)-4-(1'-Hydroxy-2'-hexadecinyl)-2,2-dimethyl-3-oxazolidincarbonsaeure-tert-butylester

tert-butyl ((1S,2S)-2-((tert-butyldimethylsilyl)oxy)-1-((S)-2,2-dimethyl-1,3-dioxolan-4-yl)-3-oxopropyl)carbamate