(-)-a-Amino-p-hydroxyhydrocinnamate

(-)-a-Amino-p-hydroxyhydrocinnamic acid

(-)-alpha-Amino-p-hydroxyhydrocinnamate

(-)-alpha-Amino-p-hydroxyhydrocinnamic acid

(S)-(-)-Tyrosine

(S)-2-Amino-3-(p-hydroxyphenyl)propionate

(S)-2-Amino-3-(p-hydroxyphenyl)propionic acid

(S)-3-(p-Hydroxyphenyl)alanine

(S)-a-amino-4-hydroxy-Benzenepropanoate

(S)-a-amino-4-hydroxy-Benzenepropanoic acid

(S)-a-Amino-4-hydroxybenzenepropanoate

(S)-a-Amino-4-hydroxybenzenepropanoic acid

(S)-alpha-amino-4-hydroxy-Benzenepropanoate

(S)-alpha-amino-4-hydroxy-Benzenepropanoic acid

(S)-alpha-Amino-4-hydroxybenzenepropanoate

(S)-alpha-Amino-4-hydroxybenzenepropanoic acid

(S)-Tyrosine

2-Amino-3-(4-hydroxyphen yl)-2-amino-3-(4-hydroxyphenyl)-Propanoate

2-Amino-3-(4-hydroxyphen yl)-2-amino-3-(4-hydroxyphenyl)-Propanoic acid

3-(4-Hydroxyphenyl)-L-alanine

4-Hydroxy-L-Phenylalanine

Benzenepropanoate

Benzenepropanoic acid

L-p-Tyrosine

L-Tyrosine

p-Tyrosine

Tyr

Tyrosine