●　DL-Phenylalanine
●　D-Phenylalanine
●　L-Homophenylalanine
●　D-Homophenylalanine
●　L-Homophenylalanine HCL
●　L-Phenylalanine HCL
●　L-Phenylalanine Tert-butyl Ester HCL
●　N-Acetyl-DL-Phenylalanine