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 7-Bromo-1,5-dihydro-4H-imidazo[4,5-c]pyridin-4-one 5-Bromo-2-chloro-pyridin-4-ylamine 5-Bromo-2-chloro-3-nitro-pyridin-4-ylamine 5-Bromo-2-methoxy-3-nitro-pyridin-4-ylamine
 7-Bromo-4-methoxy-1H-imidazo[4,5-c]pyridine 4,6-Dichloroimidazo[4,5-c]pyridine 1H-Imidazo[4,5-c]pyridine 6-Chloro-2-(trifluoromethyl)purine
 2-Trifluoromethyl-7H-purin-6-ol 3-Bromo-4-chloro-1H-pyrazolo[3,4-d]pyrimidine 3-Bromo-1H-pyrazolo[3,4-d]pyrimidin-4-ol 6-Chloro-1H-pyrazolo[3,4-d]pyrimidine
 4-Amino-3-cyanopyrazolo[3,4-d]pyrimidine 5-Amino-1H-pyrazole-3,4-dicarbonitrile 3-Methyl-1H-pyrazolo[3,4-d]pyrimidin-4-amine 4-Chloro-6-(trifluoromethyl)-1H-pyrazolo[3,4-d]pyrimidine
 3-Amino-1H-pyrazole-4-carboxylic acid amide 6-Trifluoromethyl-1H-pyrazolo[3,4-d]pyrimidin-4-ol 5-Chloro-1H-pyrazolo[4,3-b]pyridine 7-Chloro-1H-pyrazolo[4,3-b]pyridine
 1-Pyrazolo[4,3-b]pyridin-1-yl-ethanone 1H-Pyrazolo[4,3-b]pyridine 3-Bromo-1H-pyrazolo[4,3-c]pyridine 1-Pyrazolo[4,3-c]pyridin-1-yl-ethanone
 1H-Pyrazolo[4,3-c]pyridine 7-Chloro-1-methyl-1H-pyrazolo[4,3-d]pyrimidine 1-Methyl-1H-pyrazolo[4,3-d]pyrimidin-7-ol Pyrido[2,3-d]pyrimidin-4(1H)-one,2,3-dihydro-2-thioxo
 4-Chloropyrido[3,2-d]pyrimidine Pyrido[3,2-d]pyrimidin-4-ol 4-Chloro-pyrido[4,3-d]pyrimidine HCl Pyrido[4,3-d]pyrimidin-4-ol
 1,6-Dihydro-7H-pyrrolo[2,3-c]pyridin-7-one 7-Methoxy-1H-pyrrolo[2,3-c]pyridine 5-Chloro-1H-pyrrolo[2,3-c]pyridine 2,4-Dichloro-7-iodo-5H-pyrrolo[3,2-d]pyrimidine
 1,5-Dihydro-pyrrolo[3,2-d]pyrimidine-2,4-dione 2,4-Dichloro-5H-pyrrolo[3,2-d]pyrimidine 2-Amino-1,5-dihydro-4H-pyrrolo[3,2-d]pyrimidin-4-one 2-chloro-1,5-dihydropyrrolo[3,2-d]pyrimidin-4-one
 2,7-Dichloro-thiazolo[5,4-d]pyrimidine 7-Chloro-thiazolo[5,4-d]pyrimidine-2-thiol 5,7-Dichloro-thiazolo[5,4-d]pyrimidine 2-Chloro-thieno[2,3-c]pyridine
 5-Chloro-thiophene-2-carbaldehyde Thieno[3,2-c]pyridine-2-carboxaldehyde Thieno[3,2-c]pyridine Thieno[2,3-b]pyridine
 Thieno[2,3-b]pyridin-4(7H)-one 4-CHLORO-THIENO[2,3-B]PYRIDINE 3-Amino-thieno[3,2-b]pyridine-6-carbonitrile Thieno[3,2-b]pyridin-6-amine
 Thiophen-3-ylamine Thieno[3,2-b]pyridin-7-ol 6-Nitro-thieno[3,2-b]pyridin-7-ol 7-Chloro-6-nitro-thieno[3,2-b]pyridine
 2-Iodothieno[3,2-b]pyridine 7-Hydroxy-thieno[3,2-b]pyridin-5(4H)-one 2-Chloro-thieno[3,2-b]pyridin-3-amine 3-Nitro-thieno[3,2-b]pyridine
 Thieno[3,2-b]pyridine Thiophen-2-ylamine 7-Chloro-thieno[3,2-b]pyridine 4,5,6,7-Tetrafluoro-1H-benzotriazole
 3,4,5,6-tetrafluorobenzene-1,2-diaMine Isoxazolo[5,4-b]pyridin-3(2H)-one 2-Hydroxy-nicotinic acid methyl ester Methyl 2-oxo-1,2-dihydro-3-pyridinecarboxylate
 6-Bromo-2-methyl-oxazolo[5,4-b]pyridine 5-Bromo-3-nitro-pyridin-2-ol 3-Amino-5-bromo-pyridin-2-ol 7-Chloro-thiazolo[4,5-c]pyridine-2(3H)-thione
 3-Chloro-5-nitro-pyridin-4-ol 3,4-Dichloro-5-nitro-pyridine 4,5-Dichloro-pyridin-3-ylamine 1,2,3-Benzothiadiazole-6-carboxylic acid
 2-Amino-benzothiazole-6-carboxylic acid 5,6-Difluoro-2,1,3-benzoxadiazole 1-oxide 2-Bromo-imidazo[2,1-b]thiazole-6-carboxylic acid Ethyl 2-bromoimidazo[2,1-b]thiazole-6-carboxylate
 2-[2,6-dichlorophenyl]-4-Bromo-2H-imidazo[4,5-c]pyridine 2-Bromo-3-nitro-pyridin-4-ylamine 2-Bromo-pyridine-3,4-diamine 4-bromo-2-(2,4,6-trichlorophenyl)-2H-imidazo[4,5-c]pyridine
 6-Bromo-2-(2,6-dichloro-phenyl)-3H-imidazo[4,5-c]pyridine 6-Bromo-pyridine-3,4-diamine 5-Bromo-2-iodo-3-pyridinamine 5-Bromo-2-iodo-3-nitro-pyridine
 5-Bromo-4-chloro-3-pyridinecarbonitrile 6-Bromo-4-methoxy-2-pyridinamine 5-Bromo-3,6-dimethyl-2(1H)-pyridinone 1-(2-Bromo-5-fluoro-4-pyridinyl)-ethanone
 4-Hydroxy-3-iodo-2(1H)-pyridinone 5-Chloro-3-nitropyridine-2-carboxaldehyde 5-Chloro-2-methyl-3-nitro-pyridine 6-Bromo-2,4-dimethyl-3-pyridinol
 4,6-dimethyl-5-nitro-2(1H)-Pyridinone 6-Bromo-2,4-dimethyl-3-nitro-pyridine 6-Bromo-2,4-dimethyl-pyridin-3-ylamine 6-bromo-3-fluoro-2-pyridinecarboxylic acid
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