User: I'm searching for the SMILES of a molecule that can be described as:
The molecule is a L-alpha-amino acid anion that is the conjugate base of L-cysteic acid arising from deprotonation of the carboxy and sulfo groups and protonation of the amino group; major species at pH 7.3. It has a role as a human metabolite and an Escherichia coli metabolite. It is a conjugate base of a L-cysteic acid.
Assistant: This is a molecule that fits this description: [NH3+][C@@H](CS(=O)(=O)[O-])C(=O)[O-]
User: I'm {#searching|looking!} for the {SMILES__description} of a molecule that can be described {#by|as!}:
{description#}
Assistant: This is a molecule that fits {#your|this!} description: {SMILES#}
(2R)-2-azaniumyl-3-sulfonatopropanoate
The molecule is a L-alpha-amino acid anion that is the conjugate base of L-cysteic acid arising from deprotonation of the carboxy and sulfo groups and protonation of the amino group; major species at pH 7.3. It has a role as a human metabolite and an Escherichia coli metabolite. It is a conjugate base of a L-cysteic acid.