英文同义词
2-Pyridinepropanoic acid, a-aMino-, Methyl ester;2-Pyridinepropanoic acid, α-amino-, methyl ester, (S)- (9CI);2-AMINO-3-PYRIDIN-2-YL-PROPIONIC ACID METHYLESTER;2-AMINO-3-PYRIDIN-2-YL-PROPIONIC ACID METHYL ESTER 2HCL;3-(pyridin-2-yl)-DL-alanine methyl ester