User: I'm looking for the SMILES of a molecule that can be described as:
The molecule is an S-substituted L-cysteine where the S-substituent is specified as sulfanyl. It has a role as a human metabolite and a mouse metabolite. It is a tautomer of a 3-disulfanyl-L-alanine zwitterion.
Assistant: This is a molecule that fits your description: N[C@@H](CSS)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#}
N[C@@H](CSS)C(=O)O
C([C@@H](C(=O)O)N)SS
(2R)-2-amino-3-(disulfanyl)propanoic acid
The molecule is an S-substituted L-cysteine where the S-substituent is specified as sulfanyl. It has a role as a human metabolite and a mouse metabolite. It is a tautomer of a 3-disulfanyl-L-alanine zwitterion.