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Heterocyclic Building Blocks

A total of 28,391 products — Page 283 of 474

2-AMINO-5-METHYL-4-PHENYLTHIOPHENE-3-CARBOXAMIDE

128118-34-3

2A Catalog# 2A-0118731
2-AMINO-5-OXO-1-PHENYL-4,5-DIHYDRO-1H-PYRROLE-3-CARBONITRILE

124476-77-3

2A Catalog# 2A-0118758
2-AMINO-5-PHENYLTHIOPHENE-3-CARBOXAMIDE

4815-35-4

2A Catalog# 2A-0118762
2-AMINO-5-PHENYLTHIOPHENE-3-CARBOXYLIC ACID ETHYL ESTER

4815-34-3

2A Catalog# 2A-0118763
2-AMINO-6,7-DIMETHOXYQUINOLINE-3-CARBOXAMIDE

55149-43-4

2A Catalog# 2A-0118771
2-AMINO-6-(TERT-BUTYL)-4,5,6,7-TETRAHYDROBENZO[B]THIOPHENE-3-CARBOXAMIDE

68746-25-8

2A Catalog# 2A-0118782
2-AMINO-6-BROMOQUINOLINE

791626-58-9

2A Catalog# 2A-0118803
2-AMINO-6-CHLOROPYRIDO[3,2-D]PYRIMIDIN-4(1H)-ONE

897359-74-9

2A Catalog# 2A-0118825
2-AMINO-6-ETHYL-4,5,6,7-TETRAHYDROBENZO[B]THIOPHENE-3-CARBONITRILE

329222-96-0

2A Catalog# 2A-0118829
2-AMINO-6-ISOPROPYLPYRIMIDINE-4-CARBOXYLIC ACID

938458-89-0

2A Catalog# 2A-0118846
2-AMINO-6-METHYLQUINAZOLINE

1687-52-1

2A Catalog# 2A-1118865
2-AMINO-6-PYRIDINECARBOXALDEHYDE

332884-35-2

2A Catalog# 2A-1118876
2-AMINO-7-BROMOBENZOTHIAZOLE

20358-05-8

2A Catalog# 2A-0118880
2-AMINO-7-BROMOQUINAZOLINE

190274-15-8

2A Catalog# 2A-0118881
2-AMINO-7-CHLOROQUINAZOLINE

190274-08-9

2A Catalog# 2A-0118882
2-AMINO-8-FLUOROQUINAZOLINE

190274-25-0

2A Catalog# 2A-0118890
2-AMINO-8-METHOXYQUINAZOLINE

708-15-6

2A Catalog# 2A-0118893
2-AMINO-N-CARBAMOYLTHIOPHENE-3-CARBOXAMIDE

590358-27-3

2A Catalog# 2A-0119061
2-AMINO-N-CYCLOPROPYLTHIOPHENE-3-CARBOXAMIDE

590352-44-6

2A Catalog# 2A-0119083
2-AMINOBENZO[D]THIAZOLE-6-SULFONAMIDE

18101-58-1

2A Catalog# 2A-0119144
2-AMINOMETHYL-3-CHLOROPYRIDINE

500305-98-6

2A Catalog# 2A-1119188
2-AMINOMETHYLPYRROLIDINE-1-CARBOXYLIC ACID BENZYL ESTER HYDROCHLORIDE

119020-00-7

2A Catalog# 2A-0119195
2-AMINOMETHYLTHIAZOLE HYDROCHLORIDE

850852-85-6

2A Catalog# 2A-1119196
2-AMINOOXAZOLE-5-CARBOXYLIC ACID

881637-11-2

2A Catalog# 2A-0119206
2-AMINOPYRIMIDINE-4,5-DIOL

40769-68-4

2A Catalog# 2A-0119227
2-AMINOPYRIMIDINE-4-CARBALDEHYDE

165807-06-7

2A Catalog# 2A-1119228
2-AMINOPYRROLO[2,1-F][1,2,4]TRIAZIN-4(1H)-ONE

159326-75-7

2A Catalog# 2A-0119234
2-AMINOQUINAZOLINE-4-CARBOXYLIC ACID

100246-10-4

2A Catalog# 2A-0119236
2-AMINOQUINOLINE-3-CARBONITRILE

31407-25-7

2A Catalog# 2A-0119240
2-AMINOQUINOLINE-5-CARBOXYLIC ACID

496806-75-8

2A Catalog# 2A-0119241
2-AMINOTHIAZOLE-4-CARBALDEHYDE

98020-38-3

2A Catalog# 2A-0119247
2-AMINOTHIAZOLE-5-CARBALDEHYDE HYDROCHLORIDE

920313-27-5

2A Catalog# 2A-0119250
2-AMINOTHIAZOLE-5-CARBOXAMIDE

52499-04-4

2A Catalog# 2A-0119252
2-BENZO[B]THIOPHENEGLYOXAL HYDRATE

1172075-67-0

2A Catalog# 2A-0119284
2-BENZOXAZOLECARBOXAMIDE

3313-38-0

2A Catalog# 2A-0119289
2-BENZYL-1,2,3,5-TETRAHYDROPYRROLO[3,4-C]PYRROLE

1023817-19-7

2A Catalog# 2A-0119296
2-BENZYL-1H-BENZO[D]IMIDAZOLE HYDROCHLORIDE

1212-48-2

2A Catalog# 2A-0119301
2-BENZYL-4,4-DIMETHYL-4,5-DIHYDROOXAZOLE

1569-08-0

2A Catalog# 2A-0119325
2-BENZYL-5-(CHLOROMETHYL)-1,3,4-OXADIAZOLE

36646-13-6

2A Catalog# 2A-0119330
2-BENZYL-5-BROMOISOINDOLINE

905274-85-3

2A Catalog# 2A-0119331
2-BENZYL-6,7-DIMETHOXY-1,2,3,4-TETRAHYDROISOQUINOLINE

31756-14-6

2A Catalog# 2A-0119338
2-BENZYLOCTAHYDRO-1H-PYRIDO[1,2-A]PYRAZINE

36067-99-9

2A Catalog# 2A-0119358
2-BENZYLOCTAHYDROPYRROLO[3,4-C]PYRROLE DIHYDROCHLORIDE

920531-62-0

2A Catalog# 2A-0119360
2-BENZYLPIPERAZINE DIHYDROCHLORIDE

1187930-09-1

2A Catalog# 2A-0119375
2-BENZYLPYRROLIDINE

35840-91-6

2A Catalog# 2A-2119379
2-BENZYLQUINOLINE

1745-77-3

2A Catalog# 2A-0119380
2-BOC-AMINO-3-IODO-4-CHLOROPYRIDINE

868733-96-4

2A Catalog# 2A-0119407
2-BOC-AMINO-4-CHLOROPYRIDINE

130721-78-7

2A Catalog# 2A-0119408
2-BROMO-1-(5-BROMOFURAN-2-YL)ETHANONE

17357-32-3

2A Catalog# 2A-0119528
2-BROMO-1-(6-CHLORO-5H-IMIDAZO[2,1-B][1,3]OXAZIN-3-YL)ETHANONE

790199-84-7

2A Catalog# 2A-0119535
2-BROMO-3,4,5-TRICHLOROPYRIDINE

1330061-11-4

2A Catalog# 2A-0119645
2-BROMO-3,5-DIMETHYLPYRIDINE

92992-85-3

2A Catalog# 2A-0119664
2-BROMO-3,6-DIMETHOXYPYRIDINE

1211525-11-9

2A Catalog# 2A-0119667
2-BROMO-3-(TRIFLUOROMETHOXY)PYRIDINE

75205-82-0

2A Catalog# 2A-0119678
2-BROMO-3-BUTYLTHIOPHENE

145543-82-4

2A Catalog# 2A-0119682
2-BROMO-3-CHLORO-4-METHYLPYRIDINE

884495-42-5

2A Catalog# 2A-1119684
2-BROMO-3-CHLORO-5-HYDROXYPYRIDINE

130284-56-9

2A Catalog# 2A-0119687
2-BROMO-3-CHLOROTHIOPHENE

77893-68-6

2A Catalog# 2A-0119702
2-BROMO-3-ETHOXY-6-NITROPYRIDINE

137347-01-4

2A Catalog# 2A-0119706
2-BROMO-3-FLUORO-5-(TRIFLUOROMETHYL)PYRIDINE

89402-29-9

2A Catalog# 2A-0119708

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