User: I'm searching for the SMILES of a molecule that can be described as:
The molecule is trication of N(1)-acetylspermine arising from protonation of the one primary and two secondary amino groups; major species at pH 7.3. It has a role as a human metabolite and a Saccharomyces cerevisiae metabolite. It is an ammonium ion derivative and an organic cation. It is a conjugate acid of a N(1)-acetylspermine.
Assistant: This is a molecule that fits your description: CC(=O)NCCC[NH2+]CCCC[NH2+]CCC[NH3+]
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#}
3-acetamidopropyl-[4-(3-azaniumylpropylazaniumyl)butyl]azanium
The molecule is trication of N(1)-acetylspermine arising from protonation of the one primary and two secondary amino groups; major species at pH 7.3. It has a role as a human metabolite and a Saccharomyces cerevisiae metabolite. It is an ammonium ion derivative and an organic cation. It is a conjugate acid of a N(1)-acetylspermine.