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 2,4-Dichloro-6-(trifluoromethyl)quinazoline 2,4-Dihydroxyfuro[3,4-d]pyrimidine 2,4-Dichlorothieno[3,4-d]pyrimidine 2,4-Dihydroxythieno[3,4-d]pyrimidine
 4-(2-Pyrimidinyl)-4-piperidinol 2-(3-Methoxyphenyl)pyrimidine-5-carboxaldehyde 2-(3-Bromophenyl)pyrimidine-5-carboxaldehyde 2-(Methylthio)-4-[(2-methoxyphenyl)amino]-5-pyrimidinemethanol
 2,4-Dichloro-6-methoxyquinazoline 2,4-Dichloro-7-methoxyquinazoline 6-Ethoxyquinazolin-4(3H)-one 2-Chloro-8-quinazolinecarboxylic acid methyl ester
 8-Bromo-2,4-dichloroquinazoline 2,4-Dichloro-7-fluoroquinazoline 2-Amino-7-fluoroquinazoline 2-Chloro-7-fluoroquinazolin-4(3H)-one
 2-Chloro-7-fluoroquinazolin-4-amine 7-Fluoroquinazolin-4-amine 2,4-Dichloro-6-fluoroquinazoline 2-Chloro-6-fluoroquinazolin-4(3H)-one
 2-Chloro-6-fluoroquinazolin-4-amine 2-Methyl-5-(phenylmethoxy)pyrimidine 2-Amino-5-methylpyrimidine Methyl 6-aminopyrimidine-4-carboxylate
 5-Methyl-2-pyrimidin-2-ylbenzoic acid 7-Fluoro-6-nitro-3H-quinazolin-4-one 4-(5-Iodo-1H-pyrazol-4-yl)-2-(methylthio)pyrimidine 4-(3-Iodo-1H-pyrazol-4-yl)-2-(methylthio)pyrimidine
 4-(Isoxazol-4-yl)-2-(methylthio)pyrimidine 4-Chloro-5-iodo-7H-pyrrolo[2,3-d]pyrimidine 4-Chloro-6,7,8-trimethoxyquinazoline 2,4-Dichloro-6,7,8,9-tetrahydro-5H-pyrimido[4,5-d]azepine
 4-Chloro-7,8-dimethoxyquinazoline 2-(2-(Methylthio)pyrimidin-4-yl)-3-oxopropanenitrile 2-(2-(Methylthio)pyrimidin-4-yl)malonaldehyde 4-Methyl-N-phenyl-6-(prop-1-ynyl)pyrimidin-2-amine
 4-Chloro-5-fluoro-2-methylpyrimidine 2,4-Dimethoxypyrimidine-5-carboxaldehyde 4-(Dimethoxymethyl)pyrimidin-2-amine 4-Amino-2-chloro-5-iodopyrimidine
 4-(4-Ethoxyphenyl)pyrimidine-2-thiol 4-(Pyridin-4-yl)pyrimidine-2-thiol 4-(3-Pyridinyl)-2-thiopyrimidine 4-(2-Pyridinyl)pyrimidine-2-thiol
 4-(3-Fluoro-4-methoxyphenyl)pyrimidine-2-thiol 4-(4-Bromophenyl)pyrimidine-2-thiol 4-(3,4-Difluorophenyl)pyrimidine-2-thiol 4-Benzyl-2,6-dichloropyrimidine
 4-Hydroxymethylpyrimidine 2,5-Dichloro-N-methylnicotinamide Methyl 5-bromo-2-fluoronicotinate Ethyl 5-bromo-2-fluoronicotinate
 Ethyl 5-bromo-2-chloronicotinate (2-Trifluoromethyl-pyridin-4-yl)methanol 2-(Trifluoromethyl)-4-pyridinecarboxaldehyde N-Methyl-2-(trifluoromethyl)-4-pyridinemethanamine
 1-(4-Methylpyridin-3-yl)ethanone 5,6-Difluoro-3-pyridinecarboxylic acid 5-Hydroxy-6-nitropyridine-3-carboxylic acid 5-Hydroxy-nicotinic acid ethyl ester
 6-Iodo-5-hydroxynicotinic acid 4-Boc-amino-2-chloropyridine 1-(5-Nitropyridin-2-yl)ethanone 5-Bromo-2-fluoronicotinic acid
 2-Chloro-3,6-dimethylpyridine 6-Amino-5-nitro-2-pyridinemethanol Methyl 6-amino-5-nitropyridine-2-carboxylate 3-Chloro-5-propoxypyridine
 3,5-Dibromo-2-methoxypyridine 4-Fluoro-3-nitropyridine 4-Chloro-3-hydroxypyridine 5-Bromomethyl-2-chloropyridine
 5-Bromopyridine-2-carboxamide 3-Bromo-5-(chloromethyl)pyridine 2,4-Dichloro-6-methylpyridine 6-Amino-5-bromonicotinic acid
 5-Amino-2-chloropyridine-4-carboxylic acid 4-Bromo-2,6-pyridinedicarboxylic acid 6-(Benzyloxy)pyridine-2-carboxylic acid 5-Bromo-2-fluoro-3-formylpyridine
 6-Bromoimidazo[1,2-a]pyridine-3-carboxylic acid 3,5-Dimethylisonicotinic acid 2-Hydroxynicotinaldehyde 3-Bromo-5-(bromomethyl)pyridine
 1-Methyl-1H-pyrrolo[2,3-b]pyridine 4,6-Dichloro-2-pyridinecarboxylic acid 6-Chloro-2-pyridinecarboxaldehyde 2-Chloro-3-cyano-4-methoxypyridine
 2-Amino-3-cyano-4-methoxypyridine Pyridin-3-yl-acetic acid methyl ester 6-Trifluoromethylnicotinic acid ethyl ester 2-Hydroxy-6-trifluoromethylpyridine
 2-Chloro-6-trifluoromethyl nicotinic acid 2-Chloro-6-cyanopyridine 2-Bromo-5-nitropyridine 2-Methoxy-5-trifluoromethylpyridine
 (4-Chloropyridin-2-yl)methanamine Pyridine-2-boronic acid pinacol ester 2-Amino-3-nitro-6-(4-fluorobenzylamino)pyridine 2-Acetamido-6-aminopyridine
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