Task: Please generate a molecule SMILES based on the text description.
Description: The molecule is zwitterionic form of L-methionine having a anionic carboxy group and a cationic amino group; major species at pH 7.3. It is a tautomer of a L-methionine.
Result: CSCC[C@H]([NH3+])C(=O)[O-]
Task: Please {#give me|create|generate!} a {#molecule |!}{SMILES__description} based on the {#text |!}description{# below|!}.
Description: {description#}
Result: {SMILES#}
CSCC[C@H]([NH3+])C(=O)[O-]
CSCC[C@@H](C(=O)[O-])[NH3+]
(2S)-2-azaniumyl-4-methylsulfanylbutanoate
The molecule is zwitterionic form of L-methionine having a anionic carboxy group and a cationic amino group; major species at pH 7.3. It is a tautomer of a L-methionine.