UDP-α-D-N-Acetylgalactosamine, Disodium Salt UDP-GalNAc, 2Na Donor substrate for N-acetylgalactosaminyltransferases. A major terminal sugar of the cyst wall of Giardia lamblia. Useful in synthesis of aryl azide derivatives that can be used in affinity labeling of glycosyltransferases and UDP-HexNAc pyrophosphorylase. 产品信息 Form White solid Molar mass 651.3 Purity ≥98% by HPLC Solubility H2O Chemical formula C17H25N3O17P2 · 2Na CAS number 108320-87-2 商店和运输信息 Storage -20°C Ship Ambient Temperature Only Irritant