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Heterocyclic Building Blocks

A total of 28,391 products — Page 251 of 474

2-Ethoxy-5-fluoro-pyrimidine

17148-48-0

2A Catalog# 2A-9091456
5-Fluoro-2-methoxy-pyrimidine

17148-49-1

2A Catalog# 2A-9091457
3-Chloro-pyrrolidine

10603-49-3

2A Catalog# 2A-9091458
2-(1-Chloro-ethyl)-pyridine

10445-92-8

2A Catalog# 2A-9091459
Methylpyridine

1333-41-1

2A Catalog# 2A-9091465
N-(2-cyanoethyl)-tetrahydro-N-methylfuran-2-carboxamide

72104-44-0

2A Catalog# 2A-9091469
3-BROMO-2-FLUORO-5-HYDROXYPYRIDINE

186593-54-4

2A Catalog# 2A-9091489
3,6-Bis(2-hydroxyethyl)-2-pyrazinepropanoic Acid

96681-85-5

2A Catalog# 2A-9091548
((7R,9AS)-OCTAHYDRO-1H-PYRIDO[1,2-A]PYRAZIN-7-YL)METHANOL

145012-51-7

2A Catalog# 2A-9091584
4-(3-METHYL-4-NITRO-PHENYL)MORPHOLINE

220679-09-4

2A Catalog# 2A-9091588
5-BROMO-7-METHYL-1H-INDOLE-2-CARBOXYLIC ACID

15936-76-2

2A Catalog# 2A-9091595
4,5-Dichloro-2-(methylthio)pyrimidine

99469-85-9

2A Catalog# 2A-9091623
3(5)-BroMo-4-Methylpyrazole

5932-20-7

2A Catalog# 2A-9091624
Nitrofurantoin Macrocrystal

2A-373346

2A Catalog# 2A-9091657
3-(Methylthio)-5-chloro-1,2,4-thiadiazole

1735-15-9

2A Catalog# 2A-9091716
4-[[[2-(Diethylamino)ethyl]amino]carbonyl]-3,5-dimethyl-1H-pyrrole-2-carboxylic acid tert-butyl ester

590424-04-7

2A Catalog# 2A-9091729
2-HYDROXY-4-METHYL PYRIDINE

91914-05-5

2A Catalog# 2A-9091751
2,3-difluoro-4-hydroxypyridine

1227579-00-1

2A Catalog# 2A-9091753
methyl 2-chloro-4-methylpyridine-3-carboxylate

217811-63-7

2A Catalog# 2A-9091755
5-methylfuran-2-one

1333-38-6

2A Catalog# 2A-9091811
METHYL 5-BROMO-1H-PYRROLE-3-CARBOXYLATE

1642-03-9

2A Catalog# 2A-9091849
3-Ethyl-2,5-pyrazinediethanol

86917-74-0

2A Catalog# 2A-9091959
2,5-Pyrazinediethanol

4744-51-8

2A Catalog# 2A-9091960
1H-Pyrrole-3-carboxylicacid,4-(2-hydroxyethyl)-(9CI)

404839-11-8

2A Catalog# 2A-9091961
2-Chloro-4-Methoxy-pyriMidine-5-carbonitrile

1106295-93-5

2A Catalog# 2A-9091962
6-Chloro-4-methoxypyridine-3-carbonitrile

1187190-69-7

2A Catalog# 2A-9091963
3-Fluoro-1H-pyrazole

14521-81-4

2A Catalog# 2A-9091977
8-BROMO-7-ETHYL-1,3-DIMETHYL-2,3,6,7-TETRAHYDRO-1H-PURINE-2,6-DIONE

17801-69-3

2A Catalog# 2A-9091978
1-PIPERIDINECARBONITRILE

1530-87-6

2A Catalog# 2A-9091995
2-Chloro-5-(trifluoroMethoxy)pyridine

1206972-45-3

2A Catalog# 2A-9091998
1-BROMO-5,6,7,8-TETRAHYDROISOQUINOLINE

50388-18-6

2A Catalog# 2A-9092005
1,1'-Sulfonylbis(2-methyl-1H-imidazole)

489471-87-6

2A Catalog# 2A-9092007
Pyridine ACS

2A-173694

2A Catalog# 2A-9092009
2,4(1H,3H)-Pyrimidinedione,5-chloro-6-(chloromethyl)-(9CI)

73742-45-7

2A Catalog# 2A-9092030
5-Thiazolecarboxylic acid, 2-(2-hydroxyphenyl)-4-methyl-, ethyl ester

118485-48-6

2A Catalog# 2A-9092040
(2,2-DIFLUORO-2H,5H,6H,7H-[1,3]DIOXOLO[4,5-F]INDOLE-6,7-DIONE)

1016683-99-0

2A Catalog# 2A-9092057
3,4-Pyrrolidinediol, 2-(4-amino-5H-pyrrolo3,2-dpyrimidin-7-yl)-5-(hydroxymethyl)-, monohydrochloride, BCX4430

222631-44-9

2A Catalog# 2A-9092060
2,6-Dibromo-4H-cyclopenta[2,1-b:3,4-b']dithiophene

258527-25-2

2A Catalog# 2A-9092061
1,3-DIHYDRO-2H-INDOLE-2-THIONE

496-30-0

2A Catalog# 2A-9092065
2-Benzoxazolethiol

118090-08-7

2A Catalog# 2A-9092066
2-Benzofuranthiol

66355-56-4

2A Catalog# 2A-9092067
1,3-Bis(2,6-diisopropylphenyl)-2,2-difluoro-2,3-dihydro-1H-imidazole

1314657-40-3

2A Catalog# 2A-9092073
1,3-dimethyl-2,4-(1H,3H)-quinazolinedione

1013-01-0

2A Catalog# 2A-9092143
(2S)-4-Oxo-2-(3-thiazolidinylcarbonyl)-1-pyrrolidinecarboxylic acid tert-butyl ester

401564-36-1

2A Catalog# 2A-9092161
1-[2-fluoro-6-(trifluoromethyl)benzyl]-5-iodo-6-methylpyrimidine-2,4(1H,3H)-dione

1150560-54-5

2A Catalog# 2A-9092174
8-HYDROXYQUINOLINE BENZOATE

7091-57-8

2A Catalog# 2A-9092189
4,6-Dichloro-2-Methylsulfanyl-5-nitro-pyriMidine

1979-96-0

2A Catalog# 2A-9092202
2-(Dimethylaminomethyl)-4-(2-aminoethylthiomethyl)thiazole

78441-62-0

2A Catalog# 2A-9092204
ETHYL 4-AMINO-5-IMIDAZOLECARBOXYLATE

21190-16-9

2A Catalog# 2A-9092231
4-AMINOTHIAZOLE Hydrochloride

59134-95-1

2A Catalog# 2A-9092240
4-ACETYLAMINO-N-(5-METHYL-3-ISOXAZOLYL)BENZENESULFONAMIDE

21312-10-7

2A Catalog# 2A-9092247
1,3-Dimethyl-1,3-dihydro-2-phenyl-2H-benzimidazole

3652-92-4

2A Catalog# 2A-9092254
5-Cyano-3-methyl-pyridine-2-carboxylic acid

1262860-49-0

2A Catalog# 2A-9092285
5-BROMO-2-HYDROXYPYRIMIDINE

214290-49-0

2A Catalog# 2A-9092286
Cyano-3-methyl-pyridine-2-carboxylic

1356037-34-7

2A Catalog# 2A-9092287
1,2-BENZISOXAZOLE-3-ACETIC ACID

37924-67-7

2A Catalog# 2A-9092316
N-(2-Hydroxyethyl)piperazine-N'-(4-butanesulfonic acid)

161308-36-7

2A Catalog# 2A-9092384
Adenine

73-94-4

2A Catalog# 2A-9092394
Sodium sulfaethylthiadiazole

1904-95-6

2A Catalog# 2A-9092407
7-bromo-5-fluoro-1H-indole-2-carboxylic acid ethyl ester

396076-60-1

2A Catalog# 2A-9092410

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