(2S,3S,4R)-3-N-formylamine-6-heptene-1,2,4-triol

(2S,3S)-3-N-formylamine-4-pentene-1,2-diol

(2R,3R,4S,5S*,6S*)-2-azido-8-(p-toluenesulfonyl)oxy-1,3,4-tribenzyloxy-5,6-epoxyoctane

methyl 2-azido-3-O-benzyl-2-deoxy-α-D-mannofuranoside

N-((2R,3R,4R,5S,6R)-2-Allyl-4,5,6-trihydroxy-6-hydroxymethyl-tetrahydro-pyran-3-yl)-formamide