octyl 3-O-(2,3-anhydro-5-O-benzoyl-α-D-ribofuranosyl)-2,3-di-O-benzoyl-α-D-arabinofuranoside

octyl 3,5-di-O-(2,3-anhydro-5-O-benzoyl-α-D-ribofuranosyl)-2-O-benzoyl-α-D-arabinofuranoside

octyl 2,3-di-O-tert-butyldimethylsilyl-α-D-arabinofuranoside

octyl 5-O-(5-deoxy-5-azido-α-D-arabinofuranosyl)-2,3-di-O-tert-butyldimethylsilyl-α-D-arabinofuranoside

octyl 5-O-(5-deoxy-5-azido-2,3-di-O-acetyl-α-D-arabinofuranosyl)-2,3-di-O-tert-butyldimethylsilyl-α-D-arabinofuranoside