Home > Products > Pharmaceutical R&D Materials > Heterocyclic Building Blocks

Heterocyclic Building Blocks

A total of 28,391 products — Page 202 of 474

5-Bromo-3-methoxypyridine-2-carbonitrile

36057-46-2

2A Catalog# 2A-9079148
2-Chloropyridine-3,4-dicarboxylicacid

215306-02-8

2A Catalog# 2A-9079157
1-Chloromethyl-1H-1,2,4-triazole

84387-62-2

2A Catalog# 2A-9079164
1-(1-Benzofuran-5-yl)-2-bromo-1-ethanone

844891-02-7

2A Catalog# 2A-9079168
4-(5-Bromopyrimidin-2-yl)morpholine

84539-22-0

2A Catalog# 2A-9079173
5-Aminopyridazine-4-carboxylicacid

21579-37-3

2A Catalog# 2A-9079175
2-Methylthieno[2,3-d]pyrimidin-4-ol

21582-51-4

2A Catalog# 2A-9079180
4,5-Dichloroquinoline

21617-18-5

2A Catalog# 2A-9079186
4,6-Diamino-5-nitropyrimidine

2164-84-3

2A Catalog# 2A-9079193
2,5-Dichloropyridine-4-boronicacid

847664-64-6

2A Catalog# 2A-9079199
4-Hydroxybenzothiophene

3610-02-4

2A Catalog# 2A-9079200
6-(4-Methoxy-phenyl)-3-phenyl-pyrazolo[1,5-a]pyrimidine

216661-54-0

2A Catalog# 2A-9079201
1H-Imidazo[4,5-b]pyrazin-2-amine

361382-81-2

2A Catalog# 2A-9079207
5-Bromo-1-methyl-1H-pyrazole

361476-01-9

2A Catalog# 2A-9079209
2-Bromo-4-chlorobenzothiazole

3622-40-0

2A Catalog# 2A-9079220
2-Bromothiazole-4-carboxamide

848501-94-0

2A Catalog# 2A-9079226
4-Bromo-7H-pyrrolo[2,3-d]pyrimidin-2-ylamine

848694-32-6

2A Catalog# 2A-9079228
2-Amino-4-chloropyrimidine-5-carboxaldehyde

848697-17-6

2A Catalog# 2A-9079230
1,3,4-Thiadiazole-2-sulfonylchloride

362521-36-6

2A Catalog# 2A-9079237
7-Hydroxy-3-quinolinecarbaldehyde

363135-54-0

2A Catalog# 2A-9079249
Tert-butyl4-(5-formyl-4-methylthiazol-2-yl)piperidine-1-carboxylate

850374-97-9

2A Catalog# 2A-9079255
2-Isocyanato-4-methylthiophene

850375-10-9

2A Catalog# 2A-9079256
2H-1,2,4-triazole-3-carbonitrile

3641-10-9

2A Catalog# 2A-9079259
Ethyl2-amino-3-bromo-5-pyridinecarboxylate

850429-51-5

2A Catalog# 2A-9079260
2-Bromo-1-ethoxymethylimidazole

850429-54-8

2A Catalog# 2A-9079262
2-Chloro-1-ethoxymethylimidazole

850429-55-9

2A Catalog# 2A-9079263
3-Aminomethyl-1-benzhydrylazetidine

36476-88-7

2A Catalog# 2A-9079264
4-Bromo-1,2-dimethyl-1H-imidazole

850429-59-3

2A Catalog# 2A-9079265
1-(5-Bromo-2-pyridinyl)-4-Ethylpiperazine

364794-57-0

2A Catalog# 2A-9079266
4-Amino-2-hydroxy-5-pyrimidinecarboxylicacid

3650-93-9

2A Catalog# 2A-9079271
2-(3,4-Dimethoxyphenyl)pyrrolidine

367281-00-3

2A Catalog# 2A-9079283
Ethyl2-oxopyrrolidine-3-carboxylate

36821-26-8

2A Catalog# 2A-9079300
3-Bromo-5-methoxy-1H-indole

85092-83-7

2A Catalog# 2A-9079301
Ethyl3-oxo-3-(furan-3-yl)propanoate

36878-91-8

2A Catalog# 2A-9079307
1-[4-Bromomethyl]-1H-pyrazole

368869-85-6

2A Catalog# 2A-9079308
2-Chloro-5-fluoro-pyridine-3-carbaldehyde

851484-95-2

2A Catalog# 2A-9079310
1-Methyl-6-oxo-1,6-dihydropyridine-3-carboxylicacid

3719-45-7

2A Catalog# 2A-9079322
N-methyl-3-phenyl-5-isoxazolemethanaminehydrochloride

852227-84-0

2A Catalog# 2A-9079323
4-[3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]morpholine

852227-95-3

2A Catalog# 2A-9079325
2,5-Dibromopyridine-3-boronicacidpinacolester

852228-17-2

2A Catalog# 2A-9079327
Ethyl5-oxo-4,5-dihydro-1H-pyrazole-3-carboxylate

85230-37-1

2A Catalog# 2A-9079329
Ethyl5-phenyl-1,2,4-oxadiazole-3-carboxylate

37384-62-6

2A Catalog# 2A-9079333
3-(Pyridin-3-yl)-1H-pyrazole-5-carboxylicacid

374064-01-4

2A Catalog# 2A-9079334
3-(5-Chlorobenzofuran-2-yl)-1H-pyrazole

852690-99-4

2A Catalog# 2A-9079336
Ethyl4-chloro-5H-pyrrolo[3,2-d]pyrimidine-7-carboxylate

853058-42-1

2A Catalog# 2A-9079342
3-Bromo-5-(4-methoxyphenoxy)pyridine

374934-98-2

2A Catalog# 2A-9079344
3-Bromo-5-(3-methoxyphenoxy)pyridine

374935-00-9

2A Catalog# 2A-9079347
1-Oxo-1,2-dihydro-isoquinoline-4-carboxylicacidmethylester

37497-84-0

2A Catalog# 2A-9079349
3-Bromo-5-(4-fluorophenoxy)pyridine

374935-03-2

2A Catalog# 2A-9079352
Ethyl2-phenylpyrimidine-5-carboxylate

85386-14-7

2A Catalog# 2A-9079353
4,5,6,7-Tetrahydro-1H-benzo[d]imidazole

3752-24-7

2A Catalog# 2A-9079354
1-(2-Chloropyridin-4-yl)piperazine

854159-45-8

2A Catalog# 2A-9079358
Pyrido[3,2-d]pyrimidine-2,4(1H,3H)-dione

37538-68-4

2A Catalog# 2A-9079359
1-(4-Chlorophenyl)-1H-pyrrole-2-carbaldehyde

37560-50-2

2A Catalog# 2A-9079361
4-Chloro-6,7-dichloroquinoline

855763-18-7

2A Catalog# 2A-9079368
5-Chloro-4-fluoro-1H-indole

376646-56-9

2A Catalog# 2A-9079371
4-Chloro-1,5,6,7-tetrahydropyrido[2,3-d]pyrimidine

3771-95-7

2A Catalog# 2A-9079382
5-Thiazolemethanamine-4-methyl

857549-15-6

2A Catalog# 2A-9079386
2-Amino-3-chloroMethylpyridine

858431-29-5

2A Catalog# 2A-9079389
2-Hydroxy-6-nitro-quinoline-3-carboxylicacid

85870-49-1

2A Catalog# 2A-9079390

Page 202 of 474 (Total 28,391 records) First Prev 1… 199 200 201 202 203 204 205 … 474 Next Last