BOC-(R)-ALPHA-(3-FLUOROBENZYL)-PROLINE (Tert-Butoxy)Carbonyl (R)-Alpha-(3-fluoro-benzyl)-Pro Boc-(R)-a-(3-fluorobenzyl)proline (R)-1-(tert-Butoxycarbonyl)-2-(3-fluorobenzyl)-pyrrolidine-2-carboxylic acid (2R)-2-[(3-fluorophenyl)methyl]-1-[(2-methylpropan-2-yl)oxycarbonyl]pyrrolidine-2-carboxylic acid (2R)-1-[(tert-butoxy)carbonyl]-2-[(3-fluorophenyl)methyl]pyrrolidine-2-carboxylic acid 1,2-Pyrrolidinedicarboxylic acid, 2-[(3-fluorophenyl)methyl]-, 1-(1,1-dimethylethyl) ester, (2R)- N-(t-Butoxycarbonyl)-2-(3-fluorobenzyl)-L-proline