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

2-phenyl-4-(S)-[(1R,2R)-1,2-dihydroxyhexadecyl]-1,3-oxazoline

(2S,3R,4E)-2-azido-3-O-benzylsphingosine

(2R,3R,E)-3-(benzyloxy)octadec-4-ene-1,2-diol

(2S,3S,4E)-2-azidooctadec-1,3-O-di-(tert-butyl)silanediyl-4-ene-1,3-diol