User: I'm searching for the SMILES of a molecule that can be described by:
The molecule is the conjugate acid of D-ornithine having an anionic carboxy group and both amino groups protonated; major species at pH 7.3. It has a role as a human metabolite. It is an ammonium ion derivative and an amino-acid cation. It is a conjugate acid of a D-ornithine.
Assistant: This is a molecule that fits your description: [NH3+]CCC[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#}
[NH3+]CCC[C@@H]([NH3+])C(=O)[O-]
(2R)-2,5-bis(azaniumyl)pentanoate
The molecule is the conjugate acid of D-ornithine having an anionic carboxy group and both amino groups protonated; major species at pH 7.3. It has a role as a human metabolite. It is an ammonium ion derivative and an amino-acid cation. It is a conjugate acid of a D-ornithine.