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2-(4-Chlorophenyl)-2,4-dihydro-5-methyl-4-[[4-(phenylazo)phenyl]azo]-3H-pyrazol-3-one Structure

2-(4-Chlorophenyl)-2,4-dihydro-5-methyl-4-[[4-(phenylazo)phenyl]azo]-3H-pyrazol-3-one