英文同义词
(R)-2-AMINO-3-(4-ETHYLPHENYL)PROPANOIC ACID;D-4-Ethylphenylalanine;D-Phenylalanine, 4-ethyl-;4-Ethyl-D-phenylalanine;(2R)-2-Amino-3-(4-ethylphenyl)propanoic acid;4-Ethylphenylalanine;(2R)-2-amino-3-(4-ethylphenyl)propanoicaci;(R)-2-Amino-3-(4-ethylphenyl)propanoic acid USP/EP/BP