2-hydroxyethyl 2-deoxy-α-D-threo-pentopyranoside

2-acetoxyethyl 3,4-di-O-acetyl-2-deoxy-α-D-threo-pentopyranoside

allyl 3,4-O-[(2S,3S)-(2,3-dimethoxybutane-2,3-diyl)]-α-D-xylopyranoside

2-hydroxyethyl 3,4-O-[(2S,3S)-2,3-dimethoxybutane-2,3-diyl]-α-D-xylopyranoside

2-(trityloxy)ethyl 3,4-O-[(2S,3S)-2,3-dimethoxybutane-2,3-diyl]-α-D-xylopyranoside

Dithiocarbonic acid O-[(2S,3S,4aR,7S,8R,8aS)-2,3-dimethoxy-2,3-dimethyl-7-(2-trityloxy-ethoxy)-hexahydro-pyrano[3,4-b][1,4]dioxin-8-yl] ester S-methyl ester