4-(7-Methyl-7lambda~5~-imidazo[2,1-b][1,3]thiazol-6-yl)benzaldehyde (4-(2-(4-(7-methyl-7lambda~5~-imidazo[2,1-b][1,3]thiazol-6-yl)benzylidene)hydrazino)-2-pyrimidinyl)hydrazone dihydrobromide 7-Methyl-6-(4-{(E)-[(2-{(2E)-2-[4-(7-methylimidazo[2,1-b][1,3]thiazol-7-ium-6-yl)benzylidene]hydrazino}-4-pyrimidinyl)hydrazono]methyl}phenyl)imidazo[2,1-b][1,3]thiazol-7-ium- AIDS-157957 AIDS157957 NSC657782 (BROMIDE SALT, HYDROBROMIDE)