Synonyms: Quinaldinium,4-amino-6-[(2-amino-1,6-dimethylpyrimidinium-4-yl)amino]-1-methyl-, dichloride(8CI); Quinolinium,4-amino-6-[(2-amino-1,6-dimethyl-4(1H)-pyrimidinylidene)amino]-1,2-dimethyl-,chloride, monohydrochloride (9CI); Pyraldine; Quinapyramine dichloride;Quinpyramine chloride; Trypacide Prosalt