5-叠氮基-5-脱氧-D-果糖

(2R,3R,4R,5R)-1-benzyl-2,5-bis(hydroxymethyl)-3,4-dihydroxypyrrolidine

N-Benzhydryl-2,5-anhydro-2,5-imino-D-mannitol

N-benzyl-3,4,6-tri-O-benzyl-2,5-dideoxy-2,5-imino-D-mannitol

(2R,3R,4R,5R)-2-(hydroxy-methyl)-3,4-di-O-benzyl-5-(O-benzyl-methyl)-pyrrolidine