5-(adamantan-1-yl-methoxy)pentyl 2,5-dideoxy-2,5-imino-L-idohexonamide

5-(adamantan-1-yl-methoxy)pentyl 2,5-butylimino-2,5-dideoxy-L-idohexonamide

5-(adamantan-1-yl-methoxy)pentyl 3,4,5,7-tetra-O-benzyl-2,6-dideoxy-2,6-(pent-4-enimido)-L-glycero-D-guloheptonamide

5-(adamantan-1-yl-methoxy)pentyl 3,4,5,7-tetra-O-benzyl-2,6-dideoxy-2,6-(pent-4-enimido)-L-glycero-D-idoheptonamide

5-(adamantan-1-yl-methoxy)pentyl 3,4,5,7-tetra-O-benzyl-2,6-dideoxy-2,6-imino-L-glycero-D-guloheptonamide