dimethyl (1S,2S)-1,2-dihydroxy-1,2-O-isopropylidene-3-(4-methoxycarbonyl-1,2,3-triazol-1-yl)propylphosphonate

1-((S)-2-Benzyloxy-3-oxo-propyl)-1H-[1,2,3]triazole-4-carboxylic acid methyl ester

dimethyl (1S,2S)-1,2-dihydroxy-3-(4-methoxycarbonyl-1,2,3-triazol-1-yl)propylphosphonate

dimethyl (1R,2S)-1,2-dihydroxy-3-(4-methoxycarbonyl-1,2,3-triazol-1-yl)propylphosphonate

dimethyl (1R,2S)-1,2-dihydroxy-1,2-O-isopropylidene-3-(4-methoxycarbonyl-1,2,3-triazol-1-yl)propylphosphonate