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D-2,4-dinitrophenylalanine

Fmoc-(r)-2-methoxyphenylglycine

Fmoc-d-2,4,5-trifluorophenylalanine

Fmoc-o-allyl-d-m-tyrosine

(S)-3-amino-4-(2,4,5-trifluorophenyl)butyric acid·hcl

Fmoc-2-(boc-aminomethyl)phenylalanine

Boc-(r)-2-methoxyphenylglycine

Fmoc-d-2-carbamoylphenylalanine

Boc-α-methyl-l-4-fluorophenylalanine

D-3-carbamoylphenylalanine