![L-Phenylalanine, N-[(2-hydroxyphenyl)methyl]-](/structure/23847-75-8.png)
![L-Phenylalanine, N-[(2-hydroxyphenyl)methyl]-](/structure/23847-75-8.png)
![L-Phenylalanine,N-[[(4-oxo-3-phenoxy-4H-1-benzopyran-7-yl)oxy]acetyl]-, methyl ester](/structure/390756-08-8.png)
L-Phenylalanine,N-[[(4-oxo-3-phenoxy-4H-1-benzopyran-7-yl)oxy]acetyl]-, methyl ester
![D-Phenylalanine,a-cyano-4-methyl-N-[(2S)-3-methyl-1-oxo-2-[(trifluoroacetyl)oxy]butyl]-,ethyl ester, rel-](/structure/477777-75-6.png)

D-Phenylalanine, N-(iodoacetyl)-N-propyl-L-valyl-a-cyano-4-nitro-, ethylester, rel-
![L-Phenylalanine, 1-[[4-(acetylamino)phenyl]sulfonyl]-L-prolyl-4-amino-](/structure/493042-08-3.png)
L-Phenylalanine, 1-[[4-(acetylamino)phenyl]sulfonyl]-L-prolyl-4-amino-


![L-Phenylalanine,4-nitro-N-[[(4R)-3-[(4-nitrophenyl)sulfonyl]-4-thiazolidinyl]carbonyl]-](/structure/493041-08-0.png)
L-Phenylalanine,4-nitro-N-[[(4R)-3-[(4-nitrophenyl)sulfonyl]-4-thiazolidinyl]carbonyl]-
![L-Phenylalanine, N-[(9H-fluoren-9-ylmethoxy)carbonyl]-L-alanyl-](/structure/218785-75-2.png)
L-Phenylalanine, N-[(9H-fluoren-9-ylmethoxy)carbonyl]-L-alanyl-
![L-Phenylalanine,1-[(4-chlorophenyl)methyl]-5-oxo-L-prolyl-4-(benzoylamino)-](/structure/286456-08-4.png)
L-Phenylalanine,1-[(4-chlorophenyl)methyl]-5-oxo-L-prolyl-4-(benzoylamino)-



![L-Phenylalanine, N-[[(2-bromo-9H-fluoren-9-yl)methoxy]carbonyl]-](/structure/484031-75-6.png)
L-Phenylalanine, N-[[(2-bromo-9H-fluoren-9-yl)methoxy]carbonyl]-
![L-Phenylalanine,N-[[[3-[4-(phenylmethyl)-1-piperidinyl]propyl]amino]carbonyl]-, ethylester](/structure/275809-08-0.png)
L-Phenylalanine,N-[[[3-[4-(phenylmethyl)-1-piperidinyl]propyl]amino]carbonyl]-, ethylester
![Phenylalanine, N-[6-(4-ethoxyphenyl)-4-pyrimidinyl]-](/structure/693791-75-2.png)
![N-(3-[2H5] Indolylacetyl)-L-[15N] Phenylalanine, 95%](/structure/1201012-75-0.png)
![Phenylalanine,3-[2-(dimethylamino)ethoxy]-N-[6-[4-(phenylmethoxy)phenyl]-4-pyrimidinyl]-](/structure/693792-08-4.png)
Phenylalanine,3-[2-(dimethylamino)ethoxy]-N-[6-[4-(phenylmethoxy)phenyl]-4-pyrimidinyl]-
![Phenylalanine, N-[4-[4-(phenylmethoxy)phenyl]-2-pyrimidinyl]-](/structure/693792-75-5.png)
Phenylalanine, N-[4-[4-(phenylmethoxy)phenyl]-2-pyrimidinyl]-
![L-Phenylalanine,N-[N-[1-[(1,1-dimethylethoxy)carbonyl]-L-prolyl]-L-methionyl]-](/structure/58173-08-3.png)
L-Phenylalanine,N-[N-[1-[(1,1-dimethylethoxy)carbonyl]-L-prolyl]-L-methionyl]-


L-Phenylalanine,L-tyrosyl-L-a-glutamyl-L-valyl-L-glutaminylglycyl-L-a-glutamyl-L-valyl-
![N-[(benzyloxy)carbonyl]-N-methylglycylphenylalanine](/structure/13716-75-1.png)
![L-Phenylalanine,N-(3-chloro-2-quinoxalinyl)-4-[[(3,5-dichloro-4-pyridinyl)carbonyl]amino]-, ethyl ester](/structure/263275-08-7.png)
![L-Phenylalanine, N-[N-(N-L-cysteinyl-L-cysteinyl)-L-isoleucyl]-](/structure/138143-75-6.png)
L-Phenylalanine, N-[N-(N-L-cysteinyl-L-cysteinyl)-L-isoleucyl]-
![L-Phenylalanine, N-[N-(4-bromobenzoyl)-N-methyl-L-tryptophyl]-, methylester](/structure/138120-75-9.png)
L-Phenylalanine, N-[N-(4-bromobenzoyl)-N-methyl-L-tryptophyl]-, methylester

L-Phenylalanine,L-cysteinyl-L-phenylalanyl-L-leucylglycyl-L-threonyl-L-isoleucylglycyl-L-leucyl-

![L-Phenylalanine,N-[N-[N-[[(4-methoxyphenyl)methoxy]carbonyl]-L-alanyl]-L-phenylalanyl]-,phenylmethyl ester](/structure/58172-75-1.png)

L-Phenylalanine, N-L-a-aspartyl-, 1-methyl ester, sulfate (1:1)


![L-Phenylalanine,N-[1-[N-[N-(3-carboxy-1-oxopropyl)-L-alanyl]-L-a-glutamyl]-L-prolyl]-](/structure/138502-08-6.png)
L-Phenylalanine,N-[1-[N-[N-(3-carboxy-1-oxopropyl)-L-alanyl]-L-a-glutamyl]-L-prolyl]-

ALFA-(METHYLNITROSOAMINO)PHENYLPROPANOIC ACID; N-METHYL-N-NITROSOPHENYLALANINE