acetyl 2-deoxy-4,6-O-di-tert-butylsilylene-2-(2,2,2-trichloroethoxycarbamoyl)-3-O-(2,2,2-trichloroethoxycarbonyl)-α-D-galactopyranoside

2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl-(1->3)-2-deoxy-4,6-O-di-tert-butylsilylene-2-(2,2,2-trichloroethoxycarbonylamino)-α-D-galactopyranosyl chloride

2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl-(1->3)-2-deoxy-4,6-O-di-tert-butylsilylene-2-(2,2,2-trichloroethoxycarbonylamino)-α-D-galactopyranose

3-O-acetyl-2-deoxy-4,6-O-di-tert-butylsilylene-2-(2,2,2-trichloroethoxycarbamoyl)-α-D-galactopyranosyl fluoride