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 Thietane-1,1-dioxide 3-Chloromethyl-3-methyloxetane 3-Ethyl-3-oxetanemethanol 3-(4-Aminophenyl)-3-oxetanol
 3-(4-Bromophenyl)oxetan-3-ol 4-(3-Methoxyoxetan-3-yl)benzonitrile 4-(3-Hydroxyoxetan-3-yl)benzonitrile N-(4-Chlorophenyl)-3-oxetanamine
 3-[2-(Phenylmethoxy)ethyl]oxetane 3-Oxetanemethanamine Ethyl 2-(oxetan-3-yl)acetate 2-(Oxetan-3-ylidene)acetonitrile
 tert-butyl 2-(Oxetan-3-ylidene)acetate 3-Hydroxyoxetane 3-(Benzyloxy)oxetane 3-Oxetanemethanol
 3-(4-Chlorophenyl)-3-oxetaneacetic acid ethyl ester Tetrahydrothiopyran-4-carbonitrile 3-Oxothietane 1,1-dioxide 3,3-Diethoxythietane 1,1-dioxide
 Tetrahydro-2H-thiopyran-4-methanol 1,1-dioxide Tetrahydrothiopyran-4-ylmethanol Tetrahydro-2H-pyran-4-ol Tetrahydro-4H-pyran-4-one
 4-(Iodomethyl)tetrahydro-2H-pyran 2-Bromotriphenylene Ferrocenecarboxaldehyde Methyl 5-hydroxynicotinate
 4,6-Dichloronicotinic acid ethyl ester 5-Bromo-2-methoxy nicotinic acid N-Boc-3-hydroxyazetidine 1-Boc-3-azetidinone
 4-Bromo-6-fluoro-1H-indole 1-Methyl-1H-pyrazole-4-carboxylic acid 4-Bromo-1-methylpyrazole 1-Amino-4-bromo-1H-pyrrole-2-carbonitrile hydrochloride
 1-N-Boc-Amino-2-cyanopyrrole 1-N-Boc-Aminopyrrole 1-Oxa-8-aza-spiro[4.5]decan-3-one 2,6-Dichloroimidazo[1,2-b]pyridazine
 Cyclopentanecarboximidamide hydrochloride Cyclobutanecarboxamidine hydrochloride Bis(3,4-diaminophenyl)methanone Ethyl thieno[2,3-d]pyrimidine-4-carboxylate
 2-Aminopyrimidine-5-carboxylic acid 6-Bromo-4-chlorothieno[2,3-d]pyrimidine 5,7-Dichlorothiazolo[5,4-d]pyrimidine 4-(Dimethylamino)pyrimidine
 2-Aminopyrimidine-5-boronic acid 4-Amino-5-bromopyrrolo[2,3-d]pyrimidine 4,6-Diamino-2-methylmercaptopyrimidine 5-Bromo-2-(methylsulphonyl)pyrimidine
 5-Bromo-2-methylthiopyrimidine 7-Bromo-4-chlorothieno[3,2-d]pyrimidine 4-(Methylamino)pyrimidine 2,4-Dichloro-6-methylpyrimidine
 2-Amino-4,6-dihydroxy-5-nitropyrimidine 2-Amino-4,6-dihydroxy-5-methylpyrimidine 4,6-Dichloro-2-methylmercaptopyrimidine 4,6-Dichloro-2-methylpyrimidine
 4,6-Dihydroxy-2-methylpyrimidine 4,6-Dimethoxy-2-methylthiopyrimidine 4,6-Dimethoxy-2-(methylsulfonyl)pyrimidine 4,6-Dimethyl-2-mercaptopyrimidine
 4-Chlorothieno[2,3-d]pyrimidine 2-Aminopyrimidine-5-boronic acid pinacol ester 2,4-Dichloro-6-methylthieno[3,2-d]pyrimidine 2,4-Dihydroxy-6-methyl-thieno[3,2-d]pyrimidine
 6-Bromo-4-chloro-2-methylthieno[3,2-d]pyrimidine 4-Chloro-6-methylthieno[3,2-d]pyrimidine 6-Methyl-4-hydroxythieno[3,2-d]pyrimidine 6-Phenyl-4-hydroxythieno[3,2-d]pyrimidine
 2,4-Dihydroxypyrido[3,4-d]pyrimidine 2,4-Dichloropyrido[3,4-d]pyrimidine 2-tert-Butyl-5-bromopyrimidine 2-Amino-7H-pyrrolo[2,3-d]pyrimidine
 5-Bromo-2-(cyclohexyl)pyrimidine 5-Bromo-2-(cyclobutyl)pyrimidine 5-Bromo-2-(cyclopentyl)pyrimidine 5-Bromo-2-methylpyrimidine-4-carboxylic acid ethyl ester
 4-Methoxypyrimidine Ethyl 2-methylpyrimidine-4-carboxylate Methyl 2-methylpyrimidine-4-carboxylate Methyl 5-bromo-2-methylpyrimidine-4-carboxylate
 2,4-Dimethyl-5-pyrimidinol 5-Bromo-2-ethyl-4-pyrimidinecarboxylic acid 5-Bromo-2-ethylpyrimidine 2-Methyl-4-pyrimidinemethanol
 2-Methylsulfanyl-pyrimidine-4-methanol 2-Methoxy-4-pyrimidinemethanol Methyl 2-methoxy-4-pyrimidinecarboxylate 5-Bromo-2-methoxy-4-pyrimidinecarboxylic acid
 2-Methoxypyrimidine-4-carboxylic acid Methyl 2-methylsulfanylpyrimidine-4-carboxylate Ethyl 2-methylsulfanylpyrimidine-4-carboxylate Ethyl 5-bromo-2-(methylsulfanyl)-4-pyrimidinecarboxylate
 Methyl 5-bromo-2-(methylthio)pyrimidine-4-carboxylate 5-Bromo-2-(methylsulfanyl)-4-pyrimidinecarboxylic acid 5-Hydroxy-2-methylpyrimidine Ethyl 6-chloro-2-methylpyrimidine-4-carboxylate
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