ES911010: 4-Nitrophenyl α-Nigeroside Pack Size:10 mg Galactobiose (Galβ(1-3)GalNAc) linked to biotin

Galactobiose (Galβ(1-3)GalNAc) linked to biotin via a short triethylene glycol (PEG3) spacer

2-Azidoethyl 2-acetamido-2-deoxy-β-D-galactopyranoside

β-D-GalNAc-Et-Azide

15 / An Fmoc-protected L-threonine building block carrying a Neu5Acα2-6GalNAcα disaccharide

ES911010: 4-Nitrophenyl α-Nigeroside Pack Size:10 mg Galactobiose (Galβ(1-3)GalNAc) linked to biotinC18H25NO13 463. 39 A 4 nitrophenyl glycoside of nigerose (Glc1 3Glc), an 1 3 linked glucose disaccharide. Used as a chromogenic substrate for glucosidases with nigerose 1 3 linkage selectivity (e. g., nigerose hydrolases and certain glucosidases); enzymatic cleavage of the aglycone proximal glucosidic bond releases 4 nitrophenol. 4 Nitrophenyl (pNP) glycosides are chromogenic enzyme substrates: cleavage of the glycosidic bond by the target enzyme