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4-Chloro-1-ethyl-1H-pyrazolo[3,4-b]pyridine-5-carboxylic acid

4-Chloro-1-ethyl-1H-pyrazolo[3,4-b]pyridine-5-carboxylic acid ethyl ester

4-Chloro-1-ethyl-3-methyl-1H-pyrazole-5-carboxylic acid ethyl ester

4-Chloro-1H-indol-3-methylamine

4-Chloro-1H-indole-2-carboxylic acid

4-Chloro-1H-indole-3-carbonitrile

4-Chloro-1H-pyrrole-2-carboxylic acid

4-Chloro-1H-pyrrolo[2,3-b]pyridine-5-carbaldehyde

4-Chloro-1-hydroxy-2-naphthoic acid

4-Chloro-1-methyl[1,2,4]triazolo[4,3-a]quinoxaline

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