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Heterocyclic Building Blocks

A total of 28,391 products — Page 244 of 474

4-(4-Carbamoylpiperazine-1-carbonyl)benzoicacid

693790-30-6

2A Catalog# 2A-9090263
5-(4-Methyl-2-phenylthiazol-5-yl)-3-(5-nitrofuran-2-yl)[1,2,4]oxadiazole

263161-16-6

2A Catalog# 2A-9090271
1-Methyl-4-[(1-methyl-1H-imidazole-2-carbonyl)amino]-1H-pyrrole-2-carboxylicacid

865307-73-9

2A Catalog# 2A-9090280
5-(2-Methyl-4-nitrophenyl)furan-2-carboxylicacid[3-(5,7-dimethylbenzooxazol-2-yl)phenyl]amide

328975-78-6

2A Catalog# 2A-9090288
2-(2-Dimethylaminoethyl)-5-methyl-2H-pyrazole-3-ylamine

685892-22-2

2A Catalog# 2A-9090291
5-(2-Methyl-4-nitrophenyl)furan-2-carboxylicacidbenzylamide

337485-76-4

2A Catalog# 2A-9090292
5-(5-Methyl-isoxazol-3-yl)-3-(5-nitrofuran-2-yl)-[1,2,4]oxadiazole

263384-99-2

2A Catalog# 2A-9090297
3,5-Diiodo-3aH-indole-2-carboxylicacid

866149-84-0

2A Catalog# 2A-9090306
3-Cyano-7-chloroindole

948015-64-3

2A Catalog# 2A-9090307
Phosphoricacid[5-(6-aminopurin-9-yl)-2-methyltetrahydrofuran-3-yl]ester

121878-11-3

2A Catalog# 2A-9090310
5-Amino-1H-imidazole-4-carboxamidehydrate

64236-33-5

2A Catalog# 2A-9090317
7-Chloro-10-(1-methylpiperidin-4-ylidene)-5,10-dihydrobenzo[g]quinoline

1083181-57-0

2A Catalog# 2A-9090326
Sulphomethoxypyridazine

916791-89-4

2A Catalog# 2A-9090331
6-(3-Nitrophenyl)imidazo[2,1-b]thiazole-5-carboxaldehyde

808139-95-9

2A Catalog# 2A-9090337
3H-Benzo[4,5]thieno[3,2-d]pyrimidin-4-one

36822-08-9

2A Catalog# 2A-9090338
6,8-Dichlorochromanone

916792-25-1

2A Catalog# 2A-9090345
6-(4-Nitrophenyl)imidazo[2,1-b]thiazole-5-carboxaldehyde

31522-00-6

2A Catalog# 2A-9090347
5-(4-Nitrophenyl)-3H-thieno[2,3-d]pyrimidin-4-one

691366-18-4

2A Catalog# 2A-9090349
6-(4-Nitrophenyl)-3H-thieno[3,2-d]pyrimidin-4-one

722463-45-8

2A Catalog# 2A-9090353
7-(4-Nitrophenyl)-3H-thieno[3,2-d]pyrimidin-4-one

360761-08-6

2A Catalog# 2A-9090356
4-Bromo-1,5-dimethyl-1H-pyrazole-3-carboxylicacid

5775-91-7

2A Catalog# 2A-9090357
3,3-Dimethyl-1-ethyl-2-methyleneindoline

73718-62-4

2A Catalog# 2A-9090360
4-Bromo-2-ethyl-2H-pyrazole-3-carboxylicacid

514800-97-6

2A Catalog# 2A-9090361
5-Bromo-furan-2-carbonylchloride

26726-16-9

2A Catalog# 2A-9090364
4-Bromo-5-nitro-1H-pyrazole-3-carboxylicacid

84547-93-3

2A Catalog# 2A-9090369
5-chloro-2-methylpyridine-3-carboxylicacid

1092286-30-0

2A Catalog# 2A-9090370
5-(2-Bromophenoxymethyl)furan-2-carboxylicacid

364739-02-6

2A Catalog# 2A-9090372
7-bromo-3-chloroisoquinoline

1029720-65-7

2A Catalog# 2A-9090373
1-(2-Bromophenyl)-2,5-dimethyl-1H-pyrrole

132253-56-6

2A Catalog# 2A-9090374
3-methylisoquinoline-5-sulfonylchloride

640290-02-4

2A Catalog# 2A-9090378
2-tert-Butyl-1H-indole-3-carbaldehyde

29957-81-1

2A Catalog# 2A-9090382
methyl5-methyl-1H-pyrazole-3-carboxylate

25016-17-5

2A Catalog# 2A-9090383
1,3-dimethyl-1H-pyrazole-4-carbaldehyde

25016-12-0

2A Catalog# 2A-9090386
1-(1,3-Dimethyl-1H-pyrazole-5-yl)ethanone

87375-38-0

2A Catalog# 2A-9090389
5-(4-Bromo-phenyl)-2-(4-nitro-phenyl)-oxazole

118426-04-3

2A Catalog# 2A-9090390
4-(3-Bromophenyl)pyrazole

916792-28-4

2A Catalog# 2A-9090392
1-ethyl-3-methyl-1H-pyrazole-4-carbaldehyde

676348-38-2

2A Catalog# 2A-9090396
5-(4-Bromo-phenyl)-3H-thieno[2,3-d]pyrimidin-4-one

307512-24-9

2A Catalog# 2A-9090399
6-(4-Bromo-phenyl)-3H-thieno[3,2-d]pyrimidin-4-one

852840-45-0

2A Catalog# 2A-9090402
7-(4-Bromo-phenyl)-3H-thieno[3,2-d]pyrimidin-4-one

827614-31-3

2A Catalog# 2A-9090404
4-(4-Bromo-phenyl)-[1,2,4]triazole-3,5-dione

107553-79-7

2A Catalog# 2A-9090406
2-tert-Butyl-5-chloromethyl-1,3,4-thiadiazole

808764-18-3

2A Catalog# 2A-9090414
thieno[3,2-c]pyridin-3-amine

1159511-16-6

2A Catalog# 2A-9090415
6-tert-Butyl-4-chlorothieno[3,2-d]pyrimidine

439693-52-4

2A Catalog# 2A-9090417
5,7-Dinitroindole

205873-59-2

2A Catalog# 2A-9090418
5-tert-Butyl-4-chlorothieno[2,3-d]pyrimidine

827614-41-5

2A Catalog# 2A-9090420
6-tert-Butyl-4-chlorothieno[2,3-d]pyrimidine

439692-55-4

2A Catalog# 2A-9090423
tert-butyl5-bromo-3-iodo-1H-indazole-1-carboxylate

459133-68-7

2A Catalog# 2A-9090425
6-bromo-3-methyl-1H-indazole

7746-27-2

2A Catalog# 2A-9090428
6-fluoro-3-iodo-1H-indazole

885522-07-6

2A Catalog# 2A-9090431
6-bromo-4-fluoro-1H-indazole

885520-23-0

2A Catalog# 2A-9090432
methyl1-methyl-1H-indazole-3-carboxylate

109216-60-6

2A Catalog# 2A-9090434
tert-Butyl1-methyl-4-nitro-1H-pyrrole-2-carboxylate

67974-08-7

2A Catalog# 2A-9090438
5-(4-(2-Butyl)phenoxymethyl)furan-2-carboxylicacid

402745-78-2

2A Catalog# 2A-9090440
5-(4-tert-Butylphenoxymethyl)furan-2-carboxylicacid

74556-54-0

2A Catalog# 2A-9090441
1-(4-tert-Butyl-phenyl)-pyrrole-2,5-dione

1084-26-0

2A Catalog# 2A-9090443
5-tert-Butyl-1,3,4-thiadiazole-2-carboxylicacidethylester

507476-05-3

2A Catalog# 2A-9090447
5-tert-Butyl-3H-thieno[2,3-d]pyrimidin-4-one

827614-40-4

2A Catalog# 2A-9090449
6-tert-Butyl-3H-thieno[2,3-d]pyrimidin-4-one

439692-54-3

2A Catalog# 2A-9090451
6-tert-Butyl-3H-thieno[3,2-d]pyrimidin-4-one

215928-65-7

2A Catalog# 2A-9090452

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