Task: Please create a text description for a molecule based on its representation.
Molecule SMILES: Cn1cnc(S)c1C[C@H]([NH3+])C(=O)[O-]
Constraint: Answer the question with complete sentences.
Result: The molecule is an L-alpha-amino acid zwitterion formed from ovothiol A by transfer of a proton from the carboxy to the amino group; major species at pH 7.3. It derives from a L-histidine zwitterion. It is a tautomer of an ovothiol A.
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#}
Cn1cnc(S)c1C[C@H]([NH3+])C(=O)[O-]
(2S)-2-azaniumyl-3-(3-methyl-5-sulfanylimidazol-4-yl)propanoate
The molecule is an L-alpha-amino acid zwitterion formed from ovothiol A by transfer of a proton from the carboxy to the amino group; major species at pH 7.3. It derives from a L-histidine zwitterion. It is a tautomer of an ovothiol A.