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Heterocyclic Building Blocks

A total of 28,391 products — Page 449 of 474

2-hydroxyquinoline-5-carboxylic acid

83734-43-4

2A Catalog# 2A-1191151
2,8-Diiododibenzothiophene

105404-91-9

2A Catalog# 2A-1191153
6-Fluoro-3-(4-piperidine)-1,2-benzoisoxazole hydrochloride

95742-19-1

2A Catalog# 2A-1191184
1-(Bromoacetyl)pyrrolidine

90892-09-4

2A Catalog# 2A-1191220
2-(sec-butyl)-4,5-dihydrothiazole

56367-27-2

2A Catalog# 2A-1191232
2-IODOOXAZOLE

877614-97-6

2A Catalog# 2A-1191233
2-Chloroxazole

95458-77-8

2A Catalog# 2A-1191234
2-IODOTHIAZOLE

3034-54-6

2A Catalog# 2A-1191235
6-methoxy-3-Pyridinecarboximidamide

736912-54-2

2A Catalog# 2A-1191236
tert-butyl4-(3,5-diMethoxyphenyl)piperazine-1-carboxylate

1121596-71-1

2A Catalog# 2A-1191237
2-FURANCARBOXIMIDAMIDE

54610-73-0

2A Catalog# 2A-1191239
Ethyl 5-methoxy-1,2-dimethyl-4-nitroindole-3-carboxylate

52535-61-2

2A Catalog# 2A-1191243
ethyl 5-methoxy-1,2-dimethylindole-3-carboxylate

40963-98-2

2A Catalog# 2A-1191247
5-broMo-N-isopropylpyridine-3-sulfonaMide

1240282-56-7

2A Catalog# 2A-1191251
5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine-3-sulfonamide

1083326-26-4

2A Catalog# 2A-1191252
5-benzyltetrahydro-3aH-furo[3,4-c]pyrrole-1,3-dione

1221289-17-3

2A Catalog# 2A-1191253
5-Chlorothiophene-2-carboximidamide hydrochloride

202336-16-1

2A Catalog# 2A-1191277
3-Fluoro-4,6-dihydro-thieno[3,4-b]thiophene-2-carboxylic acid methyl ester

1422007-52-0

2A Catalog# 2A-1191278
Thieno[3,4-b]-1,4-dioxin-2-methanamine, 2,3-dihydro-

1003863-36-2

2A Catalog# 2A-1191280
2-oxoglutaric acid, compound with 5-hydroxy-6-methylpyridine-3,4-dimethanol

27280-85-9

2A Catalog# 2A-1191322
5-chloro-6-methyl-3-Pyridinecarboxaldehyde

917835-65-5

2A Catalog# 2A-1191319
(3AR,4S,7R,7aS)-hexahydro-4,7-Methano-2H-isoindole-1,3-dione

1318027-24-5

2A Catalog# 2A-1191336
1-O-ACETYL-2,3,5-TRI-O-BENZOYL-BETA-D-RIBOFURANOSE

91110-24-6

2A Catalog# 2A-1191338
1-O-Acetyl-2,3,5-tri-O-(4-chlorobenzoyl)-beta-D-ribofuranose

144084-01-5

2A Catalog# 2A-1191339
2-(1'-Imidazoylsulfonyl)-1,3,5-tri-O-benzoyl-alpha-D-ribofuranose

97614-42-1

2A Catalog# 2A-1191340
2,3-O-Isopropylidene-D-ribofuranose

4099-88-1

2A Catalog# 2A-1191341
Benz[g]indolo[2,3-b]carbazole, 7,9-dihydro-7-phenyl

1800022-02-9

2A Catalog# 2A-1191346
1,2-bis(4-bromophenyl)-1H-benzo[d]imidazole

1169709-28-7

2A Catalog# 2A-1191348
1 -phenyl-2-(4-(4,4,5,5-tetramethyl- 1 ,3,2-dioxaborolan-2-yl)phenyl)-1H-benzo[d]imidazole

1146340-38-6

2A Catalog# 2A-1191349
Imidodicarbonic acid, 2-[3-[3-(chloromethyl)-5-isoxazolyl]-2-pyridinyl]-, 1,3-bis(1,1-dimethylethyl) ester

1166997-21-2

2A Catalog# 2A-1191350
2-Oxiranecarboxylic acid, 3-butyl-, ethyl ester

1161744-84-8

2A Catalog# 2A-1191355
2-{[4-(5,5-dimethyl-1,3,2-dioxaborinan-2-yl)benzyl]oxy}pyridine

1166997-30-3

2A Catalog# 2A-1191356
2-(Methylthio)-4-pyridinecarboxylic Acid

74470-24-9

2A Catalog# 2A-1191372
4-Pyridinecarboxamide, N,3-dimethyl-N-phenyl-

88329-56-0

2A Catalog# 2A-1191378
Thiazole, 2-(methylsulfonyl)-

69749-91-3

2A Catalog# 2A-1191379
3-[5-(4-Chloro-phenyl)-furan-2-yl]-propionic acid

23589-02-8

2A Catalog# 2A-1191395
3-(5-phenylfuran-2-yl)propanoic Aci

3465-61-0

2A Catalog# 2A-1191396
1,3-Dioxane-4,6-dione, 2,2-dimethyl-5-[[(6-methyl-3-pyridinyl)amino]methylene]-

25165-74-6

2A Catalog# 2A-1191409
1-(2,2-diethoxyethyl)-4-pyrazolecarboxylic acid ethyl ester

2135534-98-2

2A Catalog# 2A-1191411
1H-Pyrazole-4-carboxylic acid, 1-(2,2-diethoxyethyl)-

1909313-63-8

2A Catalog# 2A-1191412
Benzo[b]naphtho[2,1-d]furan, 8-bromo-

1627917-20-7

2A Catalog# 2A-1191418
ethyl pyrazolo[1,5-a]pyrazine-3-carboxylate

1219694-61-7

2A Catalog# 2A-1191427
1-Azetidinecarboxylic acid, 3-(methylthio)-, 1,1-dimethylethyl ester

935668-41-0

2A Catalog# 2A-1191430
tert-butyl 3-(methylsulfonyl)azetidine-1-carboxylate

935668-42-1

2A Catalog# 2A-1191431
tert-butyl 3-(methylsulfonyl)azetidine-1-carboxylate

1417793-19-1

2A Catalog# 2A-1191432
3-(Methylthio)azetidine

742670-23-1

2A Catalog# 2A-1191433
2-(2-CHLOROQUINAZOLINE-4-YL)-ACETAMIDE

425638-74-0

2A Catalog# 2A-1191473
2-(piperidin-4-ylMethyl)pyriMidine

811812-60-9

2A Catalog# 2A-1191492
2-BENZYL-5-AMINOMETHYLINDOLE

773884-24-5

2A Catalog# 2A-1191493
2-(1-ethynylcyclobutyl)pyridine

1211596-04-1

2A Catalog# 2A-1191500
5-bromo-3-phenyl-1,2,4-oxadiazole

1263279-50-0

2A Catalog# 2A-1191501
2-chloro-4-(5-isopropyl-1H-pyrazol-4-yl)pyrimidine

1190071-54-5

2A Catalog# 2A-1191510
2-(1-ethynylcyclopentyl)pyridine

1211596-03-0

2A Catalog# 2A-1191512
3-(4-Carboxy-phenyl)-piperidine-1-carboxylic acid tert-butyl ester

916421-44-8

2A Catalog# 2A-1191513
3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-2-thiophenecarboxylic acid methyl ester

1227664-10-9

2A Catalog# 2A-1191519
3-(Prop-2-yn-1-yloxy)pyrrolidine oxalate

1383133-88-7

2A Catalog# 2A-1191521
1-[(AMinooxy)acetyl]-piperidine Monohydrochloride

511531-59-2

2A Catalog# 2A-1191523
2-[4-(4-Bromo-phenyl)-1-methyl-1H-imidazol-2-yl]-pyridine

1263284-43-0

2A Catalog# 2A-1191525
4-(1H-IMidazol-1-yl)piperidine

403492-40-0

2A Catalog# 2A-1191531
6-CHLORO-4-FLUORO (1H)INDAZOLE

885520-29-6

2A Catalog# 2A-1191536

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