N-Boc-L-glutamic Acid a-Benzyl Ester is an effective substrate for vitamin K-dependent carboxylase. N-Boc-L-glutamic Acid a-Benzyl Ester is a monopeptide used to study the interaction of nucleic acid bases with peptides.Form:White SolidMelting Point:96-98°CSolubility:Chloroform, Methanol