(2R,3S,4R)-3,4-isopropylidenedioxy-2-(p-methoxybenzyl)-pyrrolidine

(2R,3S,4R)-2-azido-5-bromo-4-hydroxy-1-(4-methoxyphenyl)pentan-3-yl acetate

1,4-戊二烯-3-醇

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

(3S,4S)-trimethylsilyloxy oxirane