2,3,4-tri-O-benzyl-5,6-O-isopropylidene-D-galactose

2,3,4-tri-O-benzyl-6-O-acetyl-α-D-galactopyranosyl chloride

(2R,3S,4R,5S)-3,4,5-tris(benzyloxy)-1-[(tert-butyldimethylsilyl)oxy]octadecan-2-ol

(2S,3S,4R,5S)-2-azido-3,4,5-tris(benzyloxy)octadecyl 2,3-di-O-benzyl-4,6-O-(di-tert-butylsilylene)-α-D-galactopyranoside