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 D-4-Aminophenylalanine L-4-Aminophenylalanine Fmoc-D-4-Nitrophenylalanine Fmoc-L-4-Nitrophenylalanine
 Boc-D-4-Nitrophenylalanine Boc-L-4-Nitrophenylalanine D-4-Nitrophenylalanine L-4-Nitrophenylalanine
 Fmoc-D-3-Nitrophenylalanine Fmoc-L-3-Nitrophenylalanine Boc-D-3-Nitrophenylalanine Boc-L-3-Nitrophenylalanine
 D-3-Nitrophenylalanine L-3-Nitrophenylalanine Fmoc-D-2-Nitrophenylalanine Fmoc-L-2-Nitrophenylalanine
 Boc-D-2-Nitrophenylalanine Boc-L-2-Nitrophenylalanine D-2-Nitrophenylalanine L-2-Nitrophenylalanine
 Fmoc-D-4-Methylphenylalanine Fmoc-L-4-Methylphenylalanine Boc-D-4-Methylphenylalanine Boc-L-4-Methylphenylalanine
 D-4-Methylphenylalanine L-4-Methylphenylalanine Fmoc-D-3-Methylphenylalanine Fmoc-L-3-Methylphenylalanine
 Boc-D-3-Methylphenylalanine Boc-L-3-Methylphenylalanine D-3-Methylphenylalanine L-3-Methylphenylalanine
 Fmoc-D-2-Methylphenylalanine Fmoc-L-2-Methylphenylalanine Boc-D-2-Methylphenylalanine Boc-L-2-Methylphenylalanine
 D-2-Methylphenylalanine L-2-Methylphenylalanine Fmoc-D-3,5-Difluorophenylalanine Fmoc-L-3,5-Difluorophenylalanine
 Boc-D-3,5-Difluorophenylalanine Boc-L-3,5-Difluorophenylalanine D-3,5-Difluorophenylalanine L-3,5-Difluorophenylalanine
 DL-3,5-Difluorophenylalanine Fmoc-D-3,4-Difluorophenylalanine Fmoc-L-3,4-Difluorophenylalanine Boc-D-3,4-Difluorophenylalanine
 Boc-L-3,4-Difluorophenylalanine D-3,4-Difluorophenylalanine L-3,4-Difluorophenylalanine Fmoc-D-4-Fluorophenylalanine
 Fmoc-L-4-Fluorophenylalanine Fmoc-DL-4-Fluorophenylalanine Boc-L-4-Fluorophenylalanine Boc-DL-4-Fluorophenylalanine
 D-4-Fluorophenylalanine L-4-Fluorophenylalanine DL-4-Fluorophenylalanine Fmoc-D-3-Fluorophenylalanine
 Fmoc-L-3-Fluorophenylalanine Boc-D-3-Fluorophenylalanine Boc-L-3-Fluorophenylalanine D-3-Fluorophenylalanine
 L-3-Fluorophenylalanine DL-3-Fluorophenylalanine Fmoc-D-2-Fluorophenylalanine Fmoc-L-2-Fluorophenylalanine
 Boc-D-2-Fluorophenylalanine Boc-L-2-Fluorophenylalanine D-2-Fluorophenylalanine L-2-Fluorophenylalanine
 Fmoc-D-4-Cyanophenylalanine Fmoc-L-4-Cyanophenylalanine Boc-D-4-Cyanophenylalanine Boc-L-4-Cyanophenylalanine
 D-4-Cyanophenylalanine L-4-Cyanophenylalanine DL-4-Cyanophenylalanine Fmoc-D-3-Cyanophenylalanine
 Fmoc-L-3-Cyanophenylalanine Boc-D-3-Cyanophenylalanine Boc-L-3-Cyanophenylalanine D-3-Cyanophenylalanine
 L-3-Cyanophenylalanine Fmoc-D-2-Cyanophenylalanine Fmoc-L-2-Cyanophenylalanine Boc-D-2-Cyanophenylalanine
 Boc-L-2-Cyanophenylalanine D-2-Cyanophenylalanine L-2-Cyanophenylalanine Fmoc-D-3,4-Dichlorophenylalanine
 Fmoc-L-3,4-Dichlorophenylalanine Boc-D-3,4-Dichlorophenylalanine Boc-L-3,4-Dichlorophenylalanine D-3,4-Dichlorophenylalanine
 L-3,4-Dichlorophenylalanine Fmoc-D-2,4-Dichlorophenylalanine Fmoc-L-2,4-Dichlorophenylalanine Boc-D-2,4-Dichlorophenylalanine
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