benzyl (E)-5,6-dideoxy-2,3-O-isopropylidene-α-D-lyxo-hept-5-enofuranoside

phenylmethyl-2,3-O-(1-methylethylidene)-β-D-gulofuranoside

benzyl 2,3-O-(1-methylethylidene)-α-D-lyxo-pentodialdo-1,4-furanoside

benzyl (E)-5,6-dideoxy-2,3-O-isopropylidene-α-D-lyxo-hept-5-enodialdo-1,4-furanoside

benzyl (Z)-5,6-dideoxy-2,3-O-isopropylidene-α-D-lyxo-hept-5-enofuranoside