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Heterocyclic Building Blocks

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3-Pyridinecarboxylic acid, 6-(hydroxymethyl)- (9CI)

775545-30-7

2A Catalog# 2A-1175328
2,5-Dibromo-3-methoxypyridine

1142191-57-8

2A Catalog# 2A-1175329
2-Chloro-3-fluoro-4-pyridinecarboxaldehyde hydrate

1196156-07-6

2A Catalog# 2A-1175331
4-Bromo-2,3-dichloropyridine

1020717-98-9

2A Catalog# 2A-1175333
5-bromothieno[2,3-b]pyridine

21344-24-1

2A Catalog# 2A-1175334
2-b]pyridine

92404-63-2

2A Catalog# 2A-1175335
3-Pyridinemethanamine, alpha-1,3-dioxan-5-yl-N,N-dimethyl-

62938-80-1

2A Catalog# 2A-1175336
3,6-Pyridazinedicarboxylic acid 3-ethyl ester

604000-34-2

2A Catalog# 2A-1175340
Pyridine 2-fluoro-6-methyl- 5-methanol

884494-98-8

2A Catalog# 2A-1175342
3-Amino-6-mercaptopyridine

27885-56-9

2A Catalog# 2A-1175343
3-Pyridinecarboxylic acid, 4-aMino-6-chloro-

1060811-65-5

2A Catalog# 2A-1175344
3-bromo-2-chloro-4-methoxypyridine

144584-29-2

2A Catalog# 2A-1175345
2-Fluoro-4-iodo-3-methoxypyridine

1227580-53-1

2A Catalog# 2A-1175349
2,6-Dibromo-4-cyanopyridine

408352-58-9

2A Catalog# 2A-1175350
Pyridine,5-fluoro-2-methy-,hydrochloride

1263280-26-7

2A Catalog# 2A-1175351
2-Pyridinemethanamine,6-chloro-(9CI)

188637-75-4

2A Catalog# 2A-1175353
2,5-DibroMopyridine-3,4-diaMine

221241-11-8

2A Catalog# 2A-1175358
6-Fluoro-3-hydroxy-2-Methylpyridine

1227577-28-7

2A Catalog# 2A-1175360
2-(TRIFLUOROMETHYL)QUINOLINE-8-CARBOXYLIC ACID

588702-63-0

2A Catalog# 2A-1175362
5-FLUORO-6-METHOXY-3-PYRIDINECARBOXYLIC ACID

953780-42-2

2A Catalog# 2A-1175366
5-BROMO-2-FLUORO-3-METHOXYPYRIDINE

880870-66-6

2A Catalog# 2A-1175367
4-Chloro-2,5-Dimethoxy-Pyridine

1261536-03-1

2A Catalog# 2A-1175370
4-bromo-2,5-dimethoxypyridine

1402666-95-8

2A Catalog# 2A-1175371
2-Bromo-6-methyl-4-nitropyridine ,97%

97944-46-2

2A Catalog# 2A-1175372
PYRIDINE, 2,5-DICHLORO-4-NITRO-, 1-OXIDE

405230-81-1

2A Catalog# 2A-1175374
6-BroMo-2-chloro-3-fluoropyridine

1211591-93-3

2A Catalog# 2A-1175376
6-AMino-5-broMo-pyridine-3-carbaldehyde

1027785-21-2

2A Catalog# 2A-1175379
4-[(1,3-Dihydro-1,3-dioxo-5-isobenzofuranyl)oxy]-1,3-isobenzofurandione

50662-95-8

2A Catalog# 2A-2175381
Sulfathiazole sodium sesquihydrate

6155-78-8

2A Catalog# 2A-1175400
3- Isobutyl-2-hydroxy- Pyrazine

2A-3175403

2A Catalog# 2A-3175403
1,4-Dihydro-2,6-dimethyl-4-(3-nitrophenyl)-3,5-pyridinedicarboxylic Acid 3-[2-[(3,3-Diphenylpropyl)methylamino]-1,1-dimethylethyl] 5-ethyl Ester Hydrochloride

210579-71-8

2A Catalog# 2A-3175423
4-(8-Chloro-6,11-dihydro-11-hydroxy-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-yl)-1-piperidinecarboxylic Acid Ethyl Ester

133284-74-9

2A Catalog# 2A-3175435
4-(8-Chloro-5,6-dihydro-3-hydroxy-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)-1-piperidinecarboxylic Acid Ethyl Ester

183483-15-0

2A Catalog# 2A-3175445
methyl 5-((3,3- diphenylpropyl)(methyl)carbamoyl)-2,6- dimethyl-4-(3-nitrophenyl)-1,4- dihydropyridine-3-carboxylate

2A-3175457

2A Catalog# 2A-3175457
5-(ethoxycarbonyl)-2,6-dimethyl-4-(3- nitrophenyl)-1,4-dihydropyridine-3-carboxylic acid

2A-3175458

2A Catalog# 2A-3175458
3-(4-chlorobutyl) 5-methyl 2,6-dimethyl-4-(3- nitrophenyl)-1,4-dihydropyridine-3,5- dicarboxylate

2A-3175463

2A Catalog# 2A-3175463
3-(4-((3,3- diphenylpropyl)(methyl)amino)butyl) 5- methyl 2,6-dimethyl-4-(3-nitrophenyl)-1,4- dihydropyridine-3,5-dicarboxylate

2A-3175464

2A Catalog# 2A-3175464
8-Methoxy-1,3-dimethyl-12-thioxo-pyrido[123,4]imidazo[1,2-a]benzimidazol-2-(12H)-one

125656-82-8

2A Catalog# 2A-4175476
9-METHOXY-1,3-DIMETHYL-12-THIOXO-PYRIDO[1',2',3,4]IMIDAZO[1,2-A]BENZIMIDAZOL-2-(12H)-ONE

125656-83-9

2A Catalog# 2A-4175477
5-METHOXY-2-[((4-METHOXY-3,5-DIMETHYL-1-OXIDO-2-PYRIDINYL)METHYL)SULFINYL]-BENZIMIDAZOLE

176219-04-8

2A Catalog# 2A-4175478
ammonium 1-(5-methoxy-1H-benzo[d]imidazol-2-yl)-3,5-dimethyl-4-oxo-1,4-dihydropyridine-2-carboxylate

2227107-89-1

2A Catalog# 2A-4175481
5-Methoxy-2-[[(4-Methoxy-3,5-diMethyl-2-pyridinyl)Methyl]thio]-1H-benziMidazole N-Oxide

142885-92-5

2A Catalog# 2A-4175489
2-[[(3,5-DiMethyl-2-pyridinyl)Methyl]thio]-6-Methoxy-1H-benziMidazole

704910-89-4

2A Catalog# 2A-4175490
4-Chloro-2-(chloromethyl)-3-Methyl Pyridine Hydrochloride

152402-97-6

2A Catalog# 2A-4175492
Pyridine, 4-chloro-2-(chloromethyl)-3-methyl-

168167-48-4

2A Catalog# 2A-4175493
1-Methyl-12-thioxopyrido[1,2,3,4]imidazole-[1,2-a]benzimidazole-2(12H)-one

1246819-06-6

2A Catalog# 2A-4175496
1H-BenziMidazole, 2-[[[3-Methyl-4-(2,2,2-trifluoroethoxy)-2-pyridinyl]Methyl]sulfinyl]-1-(2,2,2-trifluoroethyl)-

1187926-84-6

2A Catalog# 2A-4175497
5-(Difluoromethoxy)-2-[[(3,4-dimethoxy-2-pyridinyl)methyl]thio]-1H-benzimidazole-N-oxide

953787-51-4

2A Catalog# 2A-4175512
3-((butyryloxy)Methyl) 5-Methyl 4-(2',3'-dichlorophenyl)-2,6-diMethylpyridine-3,5-dicarboxylate

188649-48-1

2A Catalog# 2A-4175519
4-(2,3-Dichlorophenyl)-2,6-dimethyl-3-pyridinecarboxylic acid methyl ester

105383-68-4

2A Catalog# 2A-4175523
5-ethyl 3-isopropyl 2-((2-aminoethoxy)methyl)-4-(2-chlorophenyl)-6-methyl-1,4-dihydropyridine-3,5-dicarboxylate

2170716-02-4

2A Catalog# 2A-4175525
3-ethyl 5-isopropyl 2-((2-aminoethoxy)methyl)-4-(2-chlorophenyl)-6-methyl-1,4-dihydropyridine-3,5-dicarboxylate

158151-92-9

2A Catalog# 2A-4175526
iethyl 2,6-bis((2-aminoethoxy)methyl)-4-(2-chlorophenyl)-1,4-dihydropyridine-3,5-dicarboxylate

331258-31-2

2A Catalog# 2A-4175527
Dimethyl 4-(2-Chlorophenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate

43067-01-2

2A Catalog# 2A-4175529
3-ethyl 5-methyl 2-((2-aminoethoxy)methyl)-4-(2-chlorophenyl) -6-methylpyridine-3,5-dicarboxylate fumarate

2138811-33-1

2A Catalog# 2A-4175532
diethyl 2,6-dimethyl-4-(2-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylate

21829-26-5

2A Catalog# 2A-4175538
ethyl 1-(4-chlorophenyl)-7-oxo-6-(4-(2-oxopiperidin-1-yl)phenyl)-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine-3-carboxylate

2029205-62-5

2A Catalog# 2A-4175542
-(4-Methoxyphenyl)-6-(4-(2-Methyl-6-oxopiperidin-1-yl)phenyl)-7-oxo-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine-3-carboxaMide

2098457-92-0

2A Catalog# 2A-4175548
6-(4-((5-aMino-5-oxopentyl)aMino)phenyl)-1-(4-Methoxyphenyl)-7-oxo-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine-3-carboxaMide

2187409-01-2

2A Catalog# 2A-4175549
4-AMino-3-broMo-2-fluoropyridine

1364917-17-8

2A Catalog# 2A-1175559

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