Similar names: L-Phenylalanine; Alanine, phenyl-, L- (4CI,7CI,8CI); (-)-Phenylalanine; (2S)-2-Amino-3-phenylpropanoic acid; (2s)-2-Amino-3-phenylpropanoic acid; (S)-(-)-Phenylalanine; (S)-2-Amino-3-phenylpropanoic acid; (S)-2-Amino-3-phenylpropionic acid; (S)-Phenylalanine; (S)-α-Amino-β-phenylpropionic acid; (S)-α-Aminobenzenepropanoic acid; (S)-α-Aminohydrocinnamic acid; 3-Phenyl-L-alanine; 3-Phenylalanine; Antibiotic FN 1636; Benzenepropanoic acid, α-amino-, (S)-; L-(-)-Phenylalanine; L-Alanine, 3-phenyl-; NSC 79477; Phenyl-α-alanine; Phenylalanine; β-Phenyl-L-alanine; β-Phenyl-α-alanine; Aspartame Imp. C (EP)