phenyl 2,3,6,2',3',6'-hexa-O-benzyl-4'-O-methyl-1-thio-β-lactoside

phenyl 2,3,6,2',3',4'-hexa-O-benzyl-6'-O-methyl-1-thio-β-lactoside

phenyl β-D-galactopyranosyl)-(1 -> 4)-2-acetamido-2-deoxy-β-D-glucopyranosyl)-(1 -> 3)-β-D-galactopyranosyl-( -> 4)-1-thio-β-D-glucopyranoside