(Cbz)Gly 1138-80-3 Benzyloxycarbonylglycine Carbobenzoxyglycine Carbobenzyloxyglycine Glycine, N-[(phenylmethoxy)carbonyl]- Glycine, N-carboxy-, N-benzyl ester N-Benzyloxycarbonylglycine N-Carbobenzoxyglycine N-Carbobenzyloxyglycine N-Carboxyglycine N-benzyl ester NSC2526 Z-Gly