Based on the SMILES O=[N+]([O-])[O-].[K+], the molecule can be described as:
The molecule is the inorganic nitrate salt of potassium. It has a role as a fertilizer. It is a potassium salt and an inorganic nitrate salt.
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule can be described {#by|as!}:
{description#}
O=[N+]([O-])[O-].[K+]
potassium;nitrate
The molecule is the inorganic nitrate salt of potassium. It has a role as a fertilizer. It is a potassium salt and an inorganic nitrate salt.