Phenylalanine63-91-2100 % similar D-Phenylalanine673-06-3100 % similar L-4-Benzoylphenylalanine104504-45-274 % similar O-Benzyl-L-tyrosine16652-64-573 % similar Dl-homophenylalanine1012-05-172 % similar D-Tyrosine556-02-572 % similar Dl-tyrosine556-03-672 % similar Tyrosine60-18-472 % similar L-Homophenylalanine943-73-772 % similar 4-Amino-dl-phenylalanine2922-41-070 % similar (αR)-α-Amino-4-pyridinepropanoic acid37535-50-570 % similar 4-Amino-L-phenylalanine943-80-670 % similar 3-Methylphenylalanine114926-37-369 % similar 3-Methyl-D-phenylalanine114926-39-569 % similar L-M-Tyrosine587-33-769 % similar Dl-M-tyrosine775-06-469 % similar 4-Fluoro-L-phenylalanine1132-68-968 % similar 4-Bromophenylalanine14091-15-768 % similar 4-Chloro-L-phenylalanine14173-39-868 % similar 4-Methyl-L-phenylalanine1991-87-368 % similar