methyl 4,6-O-benzylidene-3-deoxy-3-C-(3-hydroxypropyl)-α-D-altopyranoside

methyl 4,6-O-benzylidene-2-(tert-butyldimethylsilyloxy)-3-deoxy-3-[(3-pivaloyloxy)propyl]-α-D-altropyranoside

2-amino-5-(methyl 2-O-benzyl-4,6-O-benzylidene-3-deoxy-α-D-altropyranosid-3-yl)thiophene-3-carbonitrile

2-cyano-4-(methyl 2-O-benzyl-4,6-O-benzylidene-3-deoxy-α-D-altropyranosid-3-yl)crotononitrile

2-amino-5-(methyl 2-O-benzyl-4,6-O-benzylidene-3-deoxy-α-D-altropyranosid-3-yl)thiophene-3-carboxamide