(2S)-2-aminobutanoic acid (2S)-2-aminobutyric acid A2536_SIGMA LMFA01100034 (S)-2-Aminobutanoate (S)-2-Aminobutanoic acid (S)-2-Aminobutyric acid C02356 CHEBI:35619 L-(+)-2-aminobutyric acid L-2-Aminobuttersaeure 2S-amino-butanoic acid (-)-2-Aminobutyric acid Butanoic acid, 2-amino-, (2S)- Butanoic acid, 2-amino-, (S)- (9CI) Butyric acid, 2-amino-, L- (8CI) EINECS 216-083-3 A1879_SIGMA L-alpha-Aminobutyrate L-alpha-Aminobutyric acid NSC 97060 L-alpha-Amino-n-butyric acid (S)-2-Amino-butyric acid nchembio856-comp2 ZINC00901351