溴化苄

(2S,3S,4S)-4-(benzyloxy)-2-methyl-3,4-dihydro-2H-pyran-3-ol

3,4-二-O-乙酰-1,5-酐-2,6-双脱氧-L-阿拉伯-己-1-糖醇

2-methyl-3,4-dihydro-2H-pyran-3,4-diol

2-O-acetyl-3,4-di-O-benzyl-α-L-rhamnopyranosyl bromide