SMILES: C(C[NH3+])[C@@H]([C@@H](C(=O)[O-])[NH3+])O
Description: The molecule is an alpha-amino-acid cation obtained by deprotonation of the carboxy group and protonation of the amino groups of (3S)-3-hydroxy-L-ornithine: major species at pH 7.3. It is a conjugate acid of a (3S)-3-hydroxy-L-ornithine.