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1-Methyl-3-N-propyl-2-pyrazolin-5-one

5-(2-Nitrophenyl)thiophene-2-carbaldehyde

5-(2-Nitro-phenyl)furan-2-carboxylic acid methyl ester

5-(2-Nitrophenyl)-2H-tetrazole

5-(2-Nitrophenyl)-2-furonitrile

5-(2-Nitrophenyl)-2-furancarboxylic acid

5-(2-Nitrophenyl)-2-furaldehyde

5-(2-Nitrophenyl)-1,3-oxazole

5-(2-Methylphenyl)-1,3,4-oxadiazol-2-amine

Ethyl 3-ethoxy-2,2-difluoro-3-hydroxypropionate

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