
D-Phenylalanine, D-tyrosyl-D-phenylalanyl-D-alanyl-D-phenylalanyl-

D-Phenylalanine, D-tyrosyl-D-phenylalanyl-D-alanyl-D-phenylalanyl-
![L-Phenylalanine, N-[[(2-pyridinylmethyl)amino]carbonyl]-, methyl ester](/structure/920967-32-4.png)
L-Phenylalanine, N-[[(2-pyridinylmethyl)amino]carbonyl]-, methyl ester
![L-Phenylalanine, N-[N-[(2-methylpropoxy)carbonyl]glycyl]-, methyl ester](/structure/114479-32-2.png)
L-Phenylalanine, N-[N-[(2-methylpropoxy)carbonyl]glycyl]-, methyl ester

![L-Phenylalanine,N-[[(3R)-3,4-dihydro-5,8-dihydroxy-3-methyl-1-oxo-1H-2-benzopyran-7-yl]carbonyl]-](/structure/205034-32-8.png)
L-Phenylalanine,N-[[(3R)-3,4-dihydro-5,8-dihydroxy-3-methyl-1-oxo-1H-2-benzopyran-7-yl]carbonyl]-

L-Phenylalanine,N-(2,6-dichlorobenzoyl)-4-(1,4-dihydro-2,4-dioxo-3(2H)-quinazolinyl)-

![L-Phenylalanine,N-[N-[N-[N-(1-L-arginyl-L-prolyl)glycyl]glycyl]-L-phenylalanyl]-](/structure/97641-99-1.png)
L-Phenylalanine,N-[N-[N-[N-(1-L-arginyl-L-prolyl)glycyl]glycyl]-L-phenylalanyl]-
![L-Phenylalanine,N-(2,6-dichlorobenzoyl)-4-[1,4-dihydro-1-methyl-6-[(methylamino)methyl]-2,4-dioxo-3(2H)-quinazolinyl]-, 1-methylethyl ester,(2Z)-2-butenedioate (1:1)](/structure/917885-99-5.png)
![N-(5-amino-3-butyl-3H-[1,2,3]triazolo[4,5-d]pyrimidin-7-yl)phenylalanine](/structure/5095-99-8.png)
N-(5-amino-3-butyl-3H-[1,2,3]triazolo[4,5-d]pyrimidin-7-yl)phenylalanine

L-Phenylalanine, N-(10H-phenothiazin-10-ylcarbonyl)-, 1,1-dimethylethylester
![L-Phenylalanine, N-[N-(2,3-dihydro-1H-inden-2-yl)glycyl]-,1,1-dimethylethyl ester](/structure/89083-99-8.png)
L-Phenylalanine, N-[N-(2,3-dihydro-1H-inden-2-yl)glycyl]-,1,1-dimethylethyl ester

L-Phenylalanine, N-L-phenylalanyl-, phenylmethyl ester,monohydrochloride


![L-Phenylalanine,N-[N-[3-(4-hydroxy-3-methoxyphenyl)-1-oxo-2-propenyl]glycyl]-, (E)-](/structure/62697-32-9.png)
L-Phenylalanine,N-[N-[3-(4-hydroxy-3-methoxyphenyl)-1-oxo-2-propenyl]glycyl]-, (E)-
![L-Phenylalanine, N-[N-[N-(N-L-seryl-L-a-aspartyl)glycyl]-L-threonyl]-,1-methyl ester](/structure/105532-32-9.png)
L-Phenylalanine, N-[N-[N-(N-L-seryl-L-a-aspartyl)glycyl]-L-threonyl]-,1-methyl ester
![D-Phenylalanine, N-[[trans-4-(1-methylethyl)cyclohexyl]carbonyl]-,compd. with 2-amino-2-(hydroxymethyl)-1,3-propanediol (1:1)](/structure/592523-32-5.png)
![L-PHENYLALANINE,N-[2-[(TERT-BUTYL)AMINO]-2-OXO-1-BENZYLETHYL]-,METHYL ESTER,(S)-](/structure/169452-99-7.png)
L-PHENYLALANINE,N-[2-[(TERT-BUTYL)AMINO]-2-OXO-1-BENZYLETHYL]-,METHYL ESTER,(S)-



![L-Phenylalanine,N-[(1,1-dimethylethoxy)carbonyl]-3-methyl-L-histidyl-N-(triphenylmethyl)-L-asparaginyl-2-methylalanyl-O-(1,1-dimethylethyl)-L-seryl-O-(1,1-dimethylethyl)-D-tyrosyl-, methyl ester](/structure/918935-99-6.png)

L-Phenylalanine, L-cysteinyl-L-isoleucyl-L-glutaminyl-L-isoleucyl-L-alanyl-
![Phenylalanine, N-[(1,1-dimethylethoxy)carbonyl]-a-(hydroxymethyl)-](/structure/833484-32-5.png)
Phenylalanine, N-[(1,1-dimethylethoxy)carbonyl]-a-(hydroxymethyl)-
![L-Phenylalanine, N-[N-[1-[(phenylmethoxy)carbonyl]-L-prolyl]-L-valyl]-](/structure/58172-99-9.png)
L-Phenylalanine, N-[N-[1-[(phenylmethoxy)carbonyl]-L-prolyl]-L-valyl]-
![L-Phenylalanine, N-[(trimethylsilyl)methyl]-, methyl ester](/structure/220438-32-4.png)



L-Phenylalanine, N-L-tyrosyl-, methyl ester, monohydrochloride
![L-Phenylalanine, N-[N-[1-[1-(N-L-arginylglycyl)-L-prolyl]-L-prolyl]glycyl]-](/structure/98986-99-3.png)
L-Phenylalanine, N-[N-[1-[1-(N-L-arginylglycyl)-L-prolyl]-L-prolyl]glycyl]-

![L-Phenylalanine, N-[(2,4-dimethoxyphenyl)methyl]-, methyl ester](/structure/213547-32-1.png)
L-Phenylalanine, N-[(2,4-dimethoxyphenyl)methyl]-, methyl ester


L-Phenylalanine,L-leucyl-1-formyl-L-tryptophyl-4-(methylsulfinyl)-L-2-aminobutanoyl-L-arginyl-
![L-Phenylalanine, N-[N-[N-[(1,1-dimethylethoxy)carbonyl]glycyl]glycyl]-,methyl ester](/structure/63631-32-3.png)
L-Phenylalanine, N-[N-[N-[(1,1-dimethylethoxy)carbonyl]glycyl]glycyl]-,methyl ester