Task: Please create a text description for a molecule based on its representation.
SMILES: CC(=O)NC[C@H]1O[C@H](O[C@H]2[C@H](O)[C@@H](O[C@H]3O[C@H](CO)[C@@H](O)[C@H]([NH3+])[C@H]3O)[C@H]([NH3+])C[C@@H]2[NH3+])[C@H]([NH3+])[C@@H](O)[C@@H]1O
Constraint: Answer the question with full sentences.
Result: The molecule is a quadruply-charged ammonium ion arising from protonation of the four free amino groups of N(6')-acetylkanamycin; major species at pH 7.3. It is an organic cation and an ammonium ion derivative. It is a conjugate acid of a N(6')-acetylkanamycin B.
Task: Please create a {#text |!}description for a molecule{# based on its representation|!}.
{#Molecule |!}{SMILES__description}: {SMILES#}
Constraint: Answer the question with {#full|complete!} sentences.
Result: {description#}
[(1S,2R,3S,4S,5R)-2-[(2R,3R,4R,5S,6R)-6-(acetamidomethyl)-3-azaniumyl-4,5-dihydroxyoxan-2-yl]oxy-5-azaniumyl-4-[(2S,3R,4S,5S,6R)-4-azaniumyl-3,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-3-hydroxycyclohexyl]azanium
The molecule is a quadruply-charged ammonium ion arising from protonation of the four free amino groups of N(6')-acetylkanamycin; major species at pH 7.3. It is an organic cation and an ammonium ion derivative. It is a conjugate acid of a N(6')-acetylkanamycin B.