4-Fluoro-D-phenylalanine hydrochloride122839-52-5100 % similar 4-Fluoro-L-phenylalanine1132-68-991 % similar P-Fluorophenylalanine51-65-091 % similar Tyrosine hydrochloride16870-43-273 % similar L-Phenylalanine, 4-amino-, hydrochloride (1:1)62040-55-571 % similar 3,5-Difluoro-D-phenylalanine266360-63-866 % similar 3,5-Difluoro-L-phenylalanine31105-91-666 % similar 3,5-Difluorophenylalanine32133-37-266 % similar 3-Fluoro-D-phenylalanine110117-84-565 % similar 3-Fluoro-L-phenylalanine19883-77-365 % similar 3-Fluorophenylalanine2629-54-165 % similar 3-Fluorophenylalanine456-88-265 % similar D-Tyrosine556-02-565 % similar Dl-tyrosine556-03-665 % similar Tyrosine60-18-465 % similar Alanine, 3-(P-acetylphenyl)-, hydrochloride, L-20299-31-464 % similar 4-Amino-dl-phenylalanine2922-41-063 % similar 4-Amino-L-phenylalanine943-80-663 % similar Phenylalanine63-91-262 % similar D-Phenylalanine673-06-362 % similar