英文别名N-ACETYL-L-ALA-L-ALA; L-Alanine, N-acetyl-L-alanyl-; Ac-Ala-Ala; 2-(2-acetamidopropanoylamino)propanoic acid; Ac-(Ala)2-OH; N-acetyl-L-alanyl-L-alanine; 2-{[2-(acetylamino)propanoyl]amino}propanoate; (2R)-2-[[(2R)-2-acetamidopropanoyl]amino]propanoic acid; Ac-L-Ala-L-Ala-OH 
