User: I'm looking for the SMILES of a molecule that can be described by:
The molecule is an amino acid zwitterion of N(5)-ethyl-L-glutamine arising from transfer of a proton from the carboxy to the amino group; major species at pH 7.3. It has a role as a plant metabolite. It is a tautomer of a N(5)-ethyl-L-glutamine.
Assistant: This is a molecule that fits your description: CCNC(=O)CC[C@H]([NH3+])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#}
CCNC(=O)CC[C@H]([NH3+])C(=O)[O-]
(2S)-2-azaniumyl-5-(ethylamino)-5-oxopentanoate
The molecule is an amino acid zwitterion of N(5)-ethyl-L-glutamine arising from transfer of a proton from the carboxy to the amino group; major species at pH 7.3. It has a role as a plant metabolite. It is a tautomer of a N(5)-ethyl-L-glutamine.