Task: Please create a description for a molecule.
SMILES: [NH3+][C@@H](CSc1ccc(Br)cc1)C(=O)[O-]
Constraint: Answer the question with complete sentences.
Result: The molecule is an amino acid zwitterion obtained via transfer of a proton from the carboxy to the amino group of S-(4-bromophenyl)-L-cysteine; major species at pH 7.3. It is a tautomer of a S-(4-bromophenyl)-L-cysteine.
Task: Please create a {#text |!}description for a molecule{# based on its representation|!}.
{#Molecule |!}{SMILES__description}: {SMILES#}
Constraint: Answer the question with {#full|complete!} sentences.
Result: {description#}
(2R)-2-azaniumyl-3-(4-bromocyclohexa-1,3,5-trien-1-yl)sulfanylpropanoate
The molecule is an amino acid zwitterion obtained via transfer of a proton from the carboxy to the amino group of S-(4-bromophenyl)-L-cysteine; major species at pH 7.3. It is a tautomer of a S-(4-bromophenyl)-L-cysteine.