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 Ethyl 2-amino-4-propylpyrimidine-5-carboxylate Ethyl 2-chloro-4-(trifluoromethyl)pyrimidine-5-carboxylate 2,4-Dimethoxy-6-chloropyrimidine 2-Amino-4-(trifluoromethyl)pyrimidine
 4-Amino-2,6-dimethoxypyrimidine 2-Chloro-4-thiocyanatopyrimidine 6-Chloro-4-hydroxypyrimidine 2-Ethylthio-4-hydroxy-6-trifluoromethylpyrimidine
 2,4,6-Trichloro-5-methylpyrimidine 6-Chlorocytosine 4-(2-Bromoethyl)tetrahydropyran Tetrahydro-2H-pyran-4-carboxylic acid
 Tetrahydropyran-4-methanol (R)-2-Methylmorpholine (S)-2-Methylmorpholine 5-Oxo-[1,4]diazepane-1-carboxylic acid tert-butylester
 1,4-Diazepan-5-one hydrochloride 4-Perhydroazepinone hydrochloride 2-Bromo-1-pyrazin-2-yl-ethanone 1-Benzhydrylazetidin-3-ol
 Tetrahydrothiopyran-4-one S,S-dioxide 4-Phenyl-1H-1,2,3-triazole [1,2,4]Triazolo[4,3-a]pyridin-3(2H)-one 2-Phenylisoindole-1,3-dione
 tert-Butyl 2,5-dihydro-1H-pyrrole-1-carboxylate 1H-Pyrazole-4-carboxylic acid 2-Amino-4-morpholino-6-methylpyrimidine 2-Amino-5-bromo-4,6-dimethylpyrimidine
 1,3-Dimethyl-5-bromoorotic acid 4-Amino-2-chloro-5-fluoropyrimidine 5-Bromocytosine 2-Amino-4-piperidino-6-methylpyrimidine
 2-Amino-4-phenoxy-6-methylpyrimidine 2-Amino-5-bromo-4-hydroxy-6-phenylpyrimidine 2-Amino-6-fluoro-4-hydrazinopyrimidine 2-Amino-4-fluoro-6-phenoxypyrimidine
 2-Amino-4-chloro-6-phenylpyrimidine 2,4-Diamino-6-fluoropyrimidine 5-Bromo-4,6-dihydroxypyrimidine 2-Amino-6-fluoro-4-methoxypyrimidine
 2-Amino-4-hydroxy-6-phenylpyrimidine 2-Amino-4-hydroxy-6-phenoxypyrimidine 2-Amino-4-hydroxy-6-hydrazinopyrimidine 2-Amino-4-hydrazino-6-methylpyrimidine
 2-Amino-4,6-difluoropyrimidine 4,6-Dichloro-2-methylmercaptopyrimidine 2-Chloropyrimidine 4-Amino-2-(ethylthio)-5-pyrimidinecarboxylic acid ethyl ester
 4-Amino-2-(ethylthio)-5-(hydroxymethyl)pyrimidine 2,4-Diamino-6-hydroxypyrimidine 4,6-Dimethoxy-2-methylpyrimidine 4,6-Dichloro-2-methylpyrimidine
 5-Fluoro-4-hydroxypyrimidine 4-Ethyl-5-fluoro-6-hydroxypyrimidine 4-Ethyl-5-fluoropyrimidine 2,4,5-Trichloropyrimidine
 2,4-Dichloro-5-fluoropyrimidine 3-Bromoimidazo[1,2-a]pyrimidine 5-Bromo-2,4-dichloropyrimidine 2,4-Bis(benzyloxy)pyrimidine-5-boronic acid
 Benzyl 2-chloro-4-(trifluoromethyl)pyrimidine-5-carboxylate 4-Aminopyrimidine-5-carbonitrile 2-[N-(4-Aminophenyl)amino]-4,6-dimethylpyrimidine 2-Amino-5-nitropyrimidine
 4-Amino-2-(methylthio)pyrimidine-5-carboxamide 2-Amino-4-hydroxy-6-(trifluoromethyl)pyrimidine 4-Amino-5-cyano-2-methylpyrimidine 4-Amino-2-chloro-5-pyrimidinecarbonitrile
 5-Acetyl-2-amino-4-methylpyrimidine 4,6-Dihydroxy-2-methylpyrimidine 5,6-Diamino-4-hydroxy-2-mercaptopyrimidine 6-Chloro-1,3-dimethyl-2,4(1H,3H)-pyrimidinedione
 5-Methoxy-2-sulfanyl-4-pyrimidinol 4-Propoxypyrimidine-2-thiol 2-Mercapto-6-(methoxymethyl)pyrimidin-4-ol 2-Mercapto-6-methylpyrimidin-4-ol
 2-Chloro-4-hydroxy-5-fluoropyrimidine 2-Mercapto-6-propylpyrimidin-4-ol L-2-Mercapto-4-hydroxy-5-fluoropyrimidine 5-Fluoro-2-methoxy-3H-pyrimidin-4-one
 2-Ethoxy-5-fluoro-4(3H)-pyrimidinone 1-(2-Hydroxyethyl)pyrimidine-2,4(1H,3H)-dione 1-Methyl-2,4(1H,3H)-pyrimidinedione 2-Amino-4,6-dichloro-5-formamidopyrimidine
 2-Chloro-4,6-dimethoxypyrimidine 2,4-Dichloro-5-methoxypyrimidine 2,4,6-Triamino-5-nitropyrimidine 6-Hydroxynicotinic acid ethyl ester
 6-Hydroxynicotinohydrazide 6-Hydroxynicotinic acid methyl ester 4-Amino-3-nitro-2-pyridinol 4-Amino-5-nitro-2-pyridinol
 3,4-Diamino-2-pyridinol 2,4,5-Triaminopyridine Pyridine-2,3,4-triamine 2-Chloro-3,4-pyridinediamine
 6-Chloropyridine-3,4-diamine hydrochloride 2,4-Dichloro-3-nitropyridine 4-Amino-2-chloro-3-nitropyridine 4-Amino-2-chloro-5-nitropyridine
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