1,2:5,6-二异亚丙基-α-D-异呋喃糖

cyclohepta-1,3-diene

3-chloro-3-deoxy-1,2:5,6-di-O-isopropylidene-3-C-nitroso-α-D-glucofuranose

乙酸酐

1,2:5,6-di-O-isopropylidene-3-C-[(R,S)-nitro(methoxycarbonyl)methyl]-α-D-allofuranose