8-O-(3,4,6-tri-O-benzyl-1,2-dideoxy-D-xylo-hex-1-enyl)-6,7,9-trideoxy-1,2:3,4-di-O-isopropylidene-α-D-galacto-nona-8-enopyranose

methyl 8-O-(3,4,6-tri-O-benzyl-1,2-dideoxy-D-lyxo-hex-1-enyl)-6,7,9-trideoxy-1,2:3,4-di-O-isopropylidene-α-D-galacto-nona-8-enopyranose

(2S,3S,4S,5S)-2-hydroxymethyl-3,4-dihydroxy-5-(4-hydroxyphenyl)-pyrrolidine

(2S,3S,4S,5S)-2-hydroxymethyl-3,4-dihydroxy-5-(3-hydroxy-4-methoxyphenyl)-pyrrolidine

methyl (5R,6S,7S,8S)-6,7-bis(benzyloxy)-5-benzyloxymethyl-5,6,7,8-tetrahydro-8-hydroxyimidazo[1,2-a]pyridine-2-acetate