6,6'-((azanediylbis(2,6-dichloro-4,1-phenylene))bis(oxy))bis(4-isopropylpyridazin-3(2H)-one)

6,6'-((azanediylbis(2,6-dichloro-4,1-phenylene))bis(oxy))bis(4-isopropylpyridazin-3(2H)-one)