20493-41-8 23609-65-6 3270-78-8 4-Amino-6-((2-amino-1,6-dimethyl-4-pyrimidinyl)amino)-1-methylquinaldinium ion Antrycide Quinapyramine Quinolinium, 4-amino-6-((2-amino-1,6-dimethyl-4(1H)-pyrimidinylidene)amino)-1,2-dimethyl-, conjugate monoacid Quinpyramine chloride Quinpyramine sulfate