2,3,4,5-四-O-乙酰基-D-核腈

[(2R,3R,4R)-2,3,4-triacetyloxy-5-oxopentyl] acetate

1,4-戊二烯-3-醇

(1R)-1-[(2S)-oxiran-2-yl]prop-2-en-1-ol

(2S,3R)-N-(3',4'-dimethylphenyl)-1-aminopent-4-en-2,3-diol