L-asparagine(2S)-2,4-diamino-4-oxobutanoic acid(2S)-2-amino-3-carbamoylpropanoic acid(S)-2-amino-3-carbamoylpropanoic acid(S)-Asparagine2-Aminosuccinamic acidASPARAGINEAsnAspartamic acidL-2-aminosuccinamic acidL-AsparaginL-AsparagineL-aspartic acid beta-amideNalpha-aminosuccinamic acid