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Heterocyclic Building Blocks

A total of 28,391 products — Page 463 of 474

tert-butyl 3-acetylazetidine-1-carboxylate

870089-49-9

2A Catalog# 2A-2197373
tert-Butyl 4-acetyl-4-methylpiperidine-1-carboxylate

1507372-37-3

2A Catalog# 2A-2197374
O1-tert-butyl O2-methyl cis-4-(hydroxymethyl)pyrrolidine-1,2-dicarboxylate

2674113-08-5

2A Catalog# 2A-2197375
tert-butyl 2-acetylpyrrolidine-1-carboxylate

92012-22-1

2A Catalog# 2A-2197380
1,4-BIS-3-CHLOROPHENYLPIPERAZINE

79975-63-6

2A Catalog# 2A-1197425
2-Amino-5-isopropyl-thiophene-3-carboxylic acid ethyl ester

65416-85-5

2A Catalog# 2A-1197430
5,7-Dibromo-1H-indole-2,3-dione

6374-91-0

2A Catalog# 2A-1197431
2-BROMO-1-(P-TOLUENESULFONYL)PYRROLE

290306-56-8

2A Catalog# 2A-1197437
2-amino-3-cyano-5-methylthiophene

4623-55-6

2A Catalog# 2A-1197438
1,4,6,7-Tetrahydro-pyrazolo[4,3-c]pyridine-3,5-dicarboxylic acid 5-tert-butyl ester

518990-56-2

2A Catalog# 2A-1197442
6-Iodoimidazo[1,2-b]pyridazine

1216703-05-7

2A Catalog# 2A-1197443
Methyl 7-fluoro-1H-indazole-3-carboxylate

932041-13-9

2A Catalog# 2A-1197446
1,4,5,6-TETRAHYDRO-3-PYRIDINECARBOXAMIDE

1874-73-3

2A Catalog# 2A-1197475
Pyridine,2-[(fluoromethyl)thio]-(9CI)

159831-89-7

2A Catalog# 2A-1197490
(3aα,4β,4aα,5aα,6β,6aα)-4,4a,5,5a,6,6a-hexahydro-4,6-etheno-1H-cycloprop[f]isobenzofuran-1,3(3aH)-dione

944-41-2

2A Catalog# 2A-1197548
1H-Pyrazole-4-sulfonamide,1,3-dimethyl-(9CI)

88398-53-2

2A Catalog# 2A-1197549
3-(3,3,3-Trifluoro-2,2-dimethylpropoxy)-1H-pyrazole

2229861-15-6

2A Catalog# 2A-1197550
tert-butyl 3-oxo-2,3-dihydro-1H-pyrazole-1-carboxylate

2088458-39-1

2A Catalog# 2A-1197551
3-(4-Methyl-3-(methyl(7H-pyrrolo[2,3-d]pyrimidin-4-yl)amino)piperidin-1-yl)-3-oxopropanenitrile 2-h

2664002-63-3

2A Catalog# 2A-1197547
tert-butyl5-amino-3-methyl-1H-pyrazole-1-carboxylate

1065204-79-6

2A Catalog# 2A-1197582
3-ACETOXYPYRIDINE

17747-43-2

2A Catalog# 2A-1197584
2-MERCAPTO-5-NITROPYRIDINE

2127-09-5

2A Catalog# 2A-1197586
4-(2H-TETRAZOL-5-YL)-PYRIDINE

33893-89-9

2A Catalog# 2A-1197589
1,2,3,4-TETRAHYDRO-1-ACETYLQUINOLINE

4169-19-1

2A Catalog# 2A-1197592
1H-IMidazole, 2-(4-fluorophenyl)-5-(trifluoroMethyl)-

33469-12-4

2A Catalog# 2A-1197603
2,6-DIMETHYL-1,4-DIHYDRO-PYRIDINE-3,4,5-TRICARBOXYLIC ACID 3,5-DIETHYL ESTER

19350-66-4

2A Catalog# 2A-1197606
2-chloro-5-Methyl-1,3,4-thiadiazole

53645-94-6

2A Catalog# 2A-1197614
2-PIPERAZIN-1-YL-BENZOTHIAZOLE

55745-83-0

2A Catalog# 2A-1197616
Ethyl 7-methoxy-2-oxo-2H-chromene-3-carboxylate

6093-72-7

2A Catalog# 2A-1197620
4-Hydroxy-5-chloro-2-methylthiopyrimidine

61044-94-8

2A Catalog# 2A-1197621
4-BroMo-1-(iso-propyl)-1H-iMidazole

623577-60-6

2A Catalog# 2A-1197624
6-Hydroxy-2-(methylsulfanyl)-4-pyrimidinecarboxylic acid

6314-14-3

2A Catalog# 2A-1197625
4-CHLOROMETHYL-2-METHYLTHIAZOLE HYDROCHLORIDE

77470-53-2

2A Catalog# 2A-1197632
6-METHOXY-2-METHYLQUINOLINE-3-CARBOXYLIC ACID ETHYL ESTER

86210-92-6

2A Catalog# 2A-1197637
4-CHLORO-2,5-DIMETHYL-2H-PYRAZOLE-3-CARBOXYLIC ACID

98198-65-3

2A Catalog# 2A-1197638
4,5-dihydro-5,5-dimethyl-3-isoxazolyl Carbamimidothioic acid ester hydrochloride (1:1)

869002-97-1

2A Catalog# 2A-1197644
1H-Pyrido[3',4':4,5]pyrrolo[1,2,3-de]quinoxalin-2(3H)-one, 6b,7,8,9,10,10a-hexahydro-, (6bR,10aS)-

2117619-05-1

2A Catalog# 2A-1197661
1-(4-pyridine)-2-propanone

2A-1197695

2A Catalog# 2A-1197695
8-BROMO-2-METHOXYQUINOLINE

146564-18-3

2A Catalog# 2A-1197700
4-BROMO-8-BROMOQUINOLINE

1070879-31-0

2A Catalog# 2A-1197702
2-METHYL-4,7,8-TRICHLOROQUINOLINE

108097-02-5

2A Catalog# 2A-1197705
4,6,8-TRIMETHYLQUINOLINE

88565-88-2

2A Catalog# 2A-1197706
3-Methyl-5-nitroquinoline

103754-53-6

2A Catalog# 2A-1197707
N-[(3S)-TETRAHYDRO-2-OXO-3-FURANYL]-UNDECANAMIDE

216596-71-3

2A Catalog# 2A-1197708
6-Bromo-4-chloro-8-methylquinoline

1086062-90-9

2A Catalog# 2A-1197709
2-Methylquinoline 1-oxide

1076-28-4

2A Catalog# 2A-1197712
2-CHLORO-3-CHLOROMETHYL-6,7-DIMETHYLQUINOLINE

182052-67-1

2A Catalog# 2A-1197716
4,5,6,7-tetrahydro-5-Methyl-[5,4-c]pyridine-2-carboxylic Acid

758685-72-2

2A Catalog# 2A-1197767
sodium 1,2,4-triazole

43177-42-0

2A Catalog# 2A-2197781
6-AMINO-5-CHLORO-2-CYCLOPROPYLPYRIMIDINE-4-CARBOXYLIC ACID

858956-08-8

2A Catalog# 2A-1197818
2-(trifluoroMethyl)-5-(Methylthio)-1,3,4-thiadiazole

32539-16-5

2A Catalog# 2A-2197845
5-(4-fluorophenyl)-1H-pyrrole-3-carbonitrile

1240949-51-2

2A Catalog# 2A-1197860
5-(3-FLUOROPHENYL)-1H-PYRROLE-3-CARBONITRILE

2304978-33-2

2A Catalog# 2A-1197861
5-phenyl-1H-pyrrole-3-carbonitrile

122453-85-4

2A Catalog# 2A-1197862
diethyl 1-Methyl-1H-pyrazole-4,5-dicarboxylate

10514-61-1

2A Catalog# 2A-1197883
3,4-Propylenedioxythiophene-2,5-dicarboxylic acid

177364-98-6

2A Catalog# 2A-1197891
ETHYL 5-CHLORO-METHYL PYRAZOLE-4-CARBOXYLATE

56984-32-8

2A Catalog# 2A-1197895
methyl 1-methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole-3-carboxylate

1616930-45-0

2A Catalog# 2A-1197896
2-Hydroxy-1H-pyrrolo[3,4-c]pyridine-1,3(2H)-dione

23439-88-5

2A Catalog# 2A-1197897
5-Bromo-1-methyl-1H-pyrazole-4-carboxylic acid

54367-67-8

2A Catalog# 2A-1197899

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