(5E)-3-[4-({(E)-[(E)-[2-(4-chlorophenyl)hydrazinyl](6-oxocyclohexa-2,4-dien-1-ylidene)methyl]diazenyl}carbonyl)phenyl]-5-(1H-indol-3-ylmethylidene)-2-methyl-3,5-dihydro-4H-imidazol-4-one
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