6-chloro-2-(5-chloro-2-furyl)imidazo[1,2-b]pyridazine InChI=1/C10H5Cl2N3O/c11-8-2-4-10-13-6(5-15(10)14-8)7-1-3-9(12)16-7/h1-5 imidazo[1,2-b]pyridazine, 6-chloro-2-(5-chloro-2-furanyl)-