PE935000: β-Lac-PEG3-Thiol label-new 5-Anhydro-1-C-[4-chloro-3-[(4-ethoxyphenyl)methyl]phenyl]-3-O-β-D-glucopyranuronosyl-D-glucitol

5-Anhydro-1-C-[4-chloro-3-[(4-ethoxyphenyl)methyl]phenyl]-3-O-β-D-glucopyranuronosyl-D-glucitol

79 / / Vitamin E-d6 Acetate (R

22 / A β-D-galactose ligand equipped with an azide-functionalized linker through a short ethyl spacer

C58H100N18O22S / 1433

or lysine residues on proteins to form stable amide bonds

PE935000: β-Lac-PEG3-Thiol label-new 5-Anhydro-1-C-[4-chloro-3-[(4-ethoxyphenyl)methyl]phenyl]-3-O-β-D-glucopyranuronosyl-D-glucitolC18H34O13S 490. 52 A D lactose ligand equipped with a free thiol through a hydrophilic PEG3 spacer. The thiol reacts with maleimides to form stable thioether conjugates or with other thiols to form disulfide bonds; it is also compatible with thiol gold chemistry for surface immobilization. This compound provides a lactose (Gal1 4Glc) building block for glycoconjugate synthesis and the construction of probes for galactose recognizing proteins,