1,2:5,6-di-O-isopropylidene-3-deoxy-α-D-erythro-hex-3-enofuranose

二丙酮-D-葡萄糖

5-(1,2-二羟基乙基)-3-羟基-四氢呋喃-2-酮

1,2:5,6-di-O-isopropylidene-3-O-trifluoroacetyl-α-D-glucofuranose

3-deoxygalactose (α-furanose)