N-Boc-L-azetidine-2-carboxylic Acid

(2S)-1,2-Azetidinedicarboxylic Acid, 1-(1,1-Dimethylethyl) Ester; (S)-1-(tert-Butoxycarbonyl)-azetidine-2-carboxylic Acid; 1-(tert-Butyloxycarbonyl)azetidine-2(S)-carboxylic Acid; N-(tert-Butoxycarbonyl)-L-azetidine-2-carboxylic Acid;