Task: Please create a SMILES based on the description.
Description: The molecule is a 2-amino-4-oxopentanoic acid zwitterion obtained by transfer of a proton from the carboxy to the amino group of (R)-2-amino-4-oxopentanoic acid; major microspecies at pH 7.3. It is a tautomer of a (R)-2-amino-4-oxopentanoic acid.
Result: CC(=O)C[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#}
CC(=O)C[C@@H]([NH3+])C(=O)[O-]
(2R)-2-azaniumyl-4-oxopentanoate
The molecule is a 2-amino-4-oxopentanoic acid zwitterion obtained by transfer of a proton from the carboxy to the amino group of (R)-2-amino-4-oxopentanoic acid; major microspecies at pH 7.3. It is a tautomer of a (R)-2-amino-4-oxopentanoic acid.