Synonyms: DL-Phenylalanine,3-hydroxy-, methyl ester, hydrochloride; Phenylalanine, 3-hydroxy-, methylester, hydrochloride (9CI); m-Tyrosine, methyl ester, hydrochloride, DL- (8CI);2-Amino-3-(3-hydroxyphenyl)propanoic acid methyl ester hydrochloride;DL-m-Tyrosine methyl ester hydrochloride