3-(Dimethylamino)-5-[methyl(phenyl)amino]-1,2,4-dithiazol-1-ium- AIDS-156468 AIDS156468 NSC622681 (IODIDE SALT) N~3~,N~3~,N~5~-Trimethyl-N~5~-phenyl-1lambda~4~,2,4-dithiazole-3,5-diamine hydroiodide