User: I'm searching for the SMILES of a molecule that can be described by:
The molecule is zwitterionic form of creatine arising from transfer of a proton from the carboxy to the guanidino group; major species at pH 7.3. It is a conjugate acid of a creatinate. It is a tautomer of a creatine.
Assistant: This is a molecule that fits your description: C[N+](CC(=O)[O-])=C(N)N
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#}
C[N+](CC(=O)[O-])=C(N)N
C[N+](=C(N)N)CC(=O)[O-]
2-[diaminomethylidene(methyl)azaniumyl]acetate
The molecule is zwitterionic form of creatine arising from transfer of a proton from the carboxy to the guanidino group; major species at pH 7.3. It is a conjugate acid of a creatinate. It is a tautomer of a creatine.