2-(tert-butyloxycarbonylamido)ethyl 6-azido-6-deoxy-β-D-galactopyranoside

2-(tert-butyloxycarbonylamido)ethyl 6-O-(4-tolylsulfonyl)-β-D-galactopyranoside

2-(tert-butyloxycarbonylamido)ethyl 2,3,4-tri-O-acetyl-6-O-(4-tolylsulfonyl)-β-D-galactopyranoside

N-[2-((2,3,4,6-tetra-O-acetyl)-β-D-galactopyranosyloxy)ethyl]-22-amino-12,12,13,13,14,14,15,15,16,16,17,17,18,18,19,19-hexadecafluorodocosanamide

2'-acrylamidoethyl-β-D-galactopyranoside