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Heterocyclic Building Blocks

A total of 28,391 products — Page 123 of 474

3-Furancarboxylic acid, 2-methyl-, methyl ester

6141-58-8

2A Catalog# 2A-9061882
1H-Pyrazole-3,5-diamine, 1-phenyl-

7369-20-2

2A Catalog# 2A-9061891
3-Pyrrolidinecarboxylic acid, 2-oxo-1-phenyl-

56137-52-1

2A Catalog# 2A-9061895
Benzofuran, 5-chloro-

23145-05-3

2A Catalog# 2A-9061896
3-Pyrrolidinecarboxylic acid, 1-(4-methylphenyl)-2-oxo-

618070-29-4

2A Catalog# 2A-9061897
3-Pyrrolidinecarboxylic acid, 1-(4-chlorophenyl)-2-oxo-

226881-06-7

2A Catalog# 2A-9061898
3-Pyrrolidinecarboxylic acid, 1-(4-bromophenyl)-2-oxo-

226881-07-8

2A Catalog# 2A-9061899
3-Pyrrolidinecarboxylic acid, 1-(4-fluorophenyl)-2-oxo-

618070-30-7

2A Catalog# 2A-9061901
7-Bromobenzofuran

133720-60-2

2A Catalog# 2A-9061902
3-Pyrrolidinecarboxylic acid, 1-(4-methoxyphenyl)-2-oxo-

108541-25-9

2A Catalog# 2A-9061903
3-Pyrrolidinecarboxylic acid, 1-(2-methylphenyl)-2-oxo-

20841-80-9

2A Catalog# 2A-9061904
1H-Pyrrole, 2-bromo-

38480-28-3

2A Catalog# 2A-0200898
1H-Pyrrole, 1-(2-methylphenyl)-

2437-42-5

2A Catalog# 2A-9061912
1H-Pyrrole, 1-(3-chloro-2-methylphenyl)-

83140-95-8

2A Catalog# 2A-9061913
1H-Pyrrole-1-propanoic acid, .beta.-methyl-, ethyl ester

70526-05-5

2A Catalog# 2A-9061914
1H-Pyrrole-1-propanenitrile

43036-06-2

2A Catalog# 2A-9061915
1H-Pyrrole-2-carboxylic acid, 4-acetyl-5-methyl-3-(trifluoromethyl)-, ethyl ester

86558-20-5

2A Catalog# 2A-9061918
1H-Pyrrole-2-carboxylic acid, 4-acetyl-3-ethyl-5-methyl-, ethyl ester

37013-86-8

2A Catalog# 2A-9061919
4-Amino-2-ethoxypyridine

89943-12-4

2A Catalog# 2A-9061922
Benzofuran, 5-fluoro-

24410-59-1

2A Catalog# 2A-9061923
1H-Pyrrole, 3-ethyl-2-methyl-4-(trifluoromethyl)-

94609-21-9

2A Catalog# 2A-9061924
1H-Pyrrole, 3,4-diethyl-2-methyl-

34874-30-1

2A Catalog# 2A-9061926
1H-Pyrrole, 2,3,4,5-tetramethyl-

1003-90-3

2A Catalog# 2A-9061927
2(3H)-Thiazolethione, 5-[2-(acetyloxy)ethyl]-4-methyl-

14066-76-3

2A Catalog# 2A-9061935
Benzofuran, 5,7-dichloro-

23145-06-4

2A Catalog# 2A-9061936
2(3H)-Thiazolethione, 5-(2-hydroxyethyl)-4-methyl-

1124-01-2

2A Catalog# 2A-9061938
Benzofuran, 5,7-dibromo-

23145-08-6

2A Catalog# 2A-9061942
Benzofuran, 5-methyl-

18441-43-5

2A Catalog# 2A-9061950
Benzofuran, 5-nitro-

18761-31-4

2A Catalog# 2A-9061959
Benzofuran, 7-bromo-5-chloro-

286836-07-5

2A Catalog# 2A-9061962
Benzofuran, 6-methoxy-

50551-63-8

2A Catalog# 2A-9061966
tert-Butyl 4,5-dihydro-1H-pyrazolo[3,4-c]pyridine-6(7H)-carboxylate

871726-73-7

2A Catalog# 2A-9061967
2(1H)-Pyrimidinone, 6-amino-3,4-dihydro-4-imino-1,3-dimethyl-, hydrochloride (1:1)

28795-53-1

2A Catalog# 2A-9061974
Ethanone, 1-(2-benzofuranyl)-2,2,2-trifluoro-

75277-96-2

2A Catalog# 2A-9061983
1-Propanone, 1-(2-benzofuranyl)-

91344-52-4

2A Catalog# 2A-9061985
1-Propanone, 1-(2-benzofuranyl)-2-methyl-

91420-41-6

2A Catalog# 2A-9061989
Ethanone, 1-(5-chloro-2-benzofuranyl)-

1646-32-8

2A Catalog# 2A-9061995
4-Chloro-2-methylpyrimidine

4994-86-9

2A Catalog# 2A-9061998
Ethanone, 1-(5-bromo-2-benzofuranyl)-

38220-75-6

2A Catalog# 2A-9062003
Ethanone, 1-(5-methoxy-2-benzofuranyl)-

21587-39-3

2A Catalog# 2A-9062016
Benzothiazole, 2,6-dimethyl-

2941-71-1

2A Catalog# 2A-9062027
Benzothiazole, 6-chloro-2-methyl-

4146-24-1

2A Catalog# 2A-9062029
Benzothiazole, 6-fluoro-2-methyl-

399-73-5

2A Catalog# 2A-9062033
Benzothiazole, 6-methoxy-2-methyl-

2941-72-2

2A Catalog# 2A-9062036
4-Quinolylmethanol

6281-32-9

2A Catalog# 2A-9062037
Benzothiazole, 6-ethoxy-2-methyl-

18879-72-6

2A Catalog# 2A-9062038
Benzothiazole, 2-methyl-6-(trifluoromethoxy)-

399-20-2

2A Catalog# 2A-9062040
Benzothiazole, 2-methyl-6-(trifluoromethyl)-

16368-49-3

2A Catalog# 2A-9062043
Benzothiazole, 6-ethyl-2-methyl-

18879-32-8

2A Catalog# 2A-9062045
2-(4-Amino-2-hydroxyphenyl)isoindoline-1,3-dione

117346-08-4

2A Catalog# 2A-9062046
Benzothiazole, 2-methyl-6-(1-methylethyl)-

91331-55-4

2A Catalog# 2A-9062049
Benzothiazole, 2-ethyl-

936-77-6

2A Catalog# 2A-9062051
Benzothiazole, 2-ethyl-6-methyl-

1188158-75-9

2A Catalog# 2A-9062052
Benzothiazole, 6-chloro-2-ethyl-

17142-83-5

2A Catalog# 2A-9062054
Benzothiazole, 6-bromo-2-ethyl-

17142-82-4

2A Catalog# 2A-9062056
Benzothiazole, 2-ethyl-6-fluoro-

170862-41-6

2A Catalog# 2A-9062057
Benzothiazole, 2-ethyl-6-methoxy-

17142-77-7

2A Catalog# 2A-9062060
1-(3-Hydroxypropyl)-1H-imidazole

51390-23-9

2A Catalog# 2A-9062068
3-Bromo-5-(chloromethyl)pyridine hydrochloride

120277-69-2

2A Catalog# 2A-9062081
1,5-Dimethyl-1H-pyrazole-4-carbaldehyde

25711-30-2

2A Catalog# 2A-9062133

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