RARECHEM BK PT 0023;(R)-2-TERT-BUTOXYCARBONYLAMINO-3-(2-FLUORO-PHENYL)-PROPIONIC ACID;(R)-N-BOC-2-FLUOROPHENYLALANINE;tert-Butoxycarbonyl-D-2-fluorophenylalanine;N-ALPHA-TERT-BUTYLOXYCARBONYL-D-2-FLUOROPHENYLALANINE;N-ALPHA-T-BUTOXYCARBONYL-D-(2-FLUOROPHENYL)ALANINE;N-TERT-BUTOXYCARBONYL-2-FLUOROPHENYL-D-ALANINE;BOC-D-2-FLUOROPHE