4530-20-5 Boc-Gly-OH Boc-glycine EINECS 224-864-5 Glycine, N-((1,1-dimethylethoxy)carbonyl)- Glycine, N-carboxy-, N-tert-butyl ester (8CI) N(a)-tert-Butyloxycarbonylglycine N-((1,1-Dimethylethoxy)carbonyl)glycine N-(Carbo-tert-butoxy)glycine N-(tert-Butoxycarbonyl)glycine N-t-Butyloxycarbonyl glycine N-tert-Butyloxycarbonylglycine NSC 127669 Nalpha-tert-Butyloxycarbonylglycine t-Butoxycarbonylglycine tert-Butoxycarbonylglycine tert-Butyloxycarbonylglycine