(2R,3S)-2-amino-3-hydroxybutanoic acid (2R,3S)-2-amino-3-hydroxy-butanoic acid (2R,3S)-2-amino-3-hydroxy-butyric acid 6350-52-3 CHEBI:16398 D-Threonin (R)-Threonine 4-04-00-03171 (Beilstein Handbook Reference) BRN 1721643 EINECS 211-171-8 NSC 46702 Threonine, D- D-alpha-Amino-beta-hydroxybutyric acid (2R,3S)-2-Amino-3-hydroxybutyric acid T8250_SIGMA C00820 D-2-Amino-3-hydroxybutyric acid ()-2-Amino-3-hydroxybutyric acid T1520_SIGMA T8375_SIGMA (2R,3S)-2-azaniumyl-3-hydroxybutanoate (2R,3S)-2-azaniumyl-3-hydroxy-butanoate (2R,3S)-2-ammonio-3-hydroxybutanoate (2R,3S)-2-ammonio-3-hydroxy-butyrate ZINC01747073