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Heterocyclic Building Blocks

A total of 28,391 products — Page 101 of 474

2-Amino-3-nitro-5-fluoropyridine

212268-12-7

2A Catalog# 2A-9055531
1,2-Dihydro-1-oxo-5-isoquinolinecarboxylic acid

212374-18-0

2A Catalog# 2A-9055534
2,6-Diamino-3-(2,3,5-trichlorophenyl)pyrazine

212778-82-0

2A Catalog# 2A-9055538
5-Acetyl-2-methoxypyridine

213193-32-9

2A Catalog# 2A-9055546
4,6-Dichloro-5-fluoropyrimidine

213265-83-9

2A Catalog# 2A-9055548
7-(2,2-Diphenylethenyl)-1,2,3,3a,4,8b-hexahydro-4-(4-methylphenyl)cyclopent[b]indole

213670-22-5

2A Catalog# 2A-9055558
3-Pinacolateboryl-1H-pyrrole

214360-77-7

2A Catalog# 2A-9055575
2-Acetyl-5-bromopyridine

214701-49-2

2A Catalog# 2A-9055580
2,3-Dihydro-1-benzofuran-5-propanoic acid

215057-28-6

2A Catalog# 2A-9055602
7-Bromo-1-chloroisoquinoline

215453-51-3

2A Catalog# 2A-9055613
2-[(1,2-Dihydro-2-oxo-3H-indol-3-ylidene)methyl]-4-methyl-1H-pyrrole-3-propanoic acid

215543-92-3

2A Catalog# 2A-9055619
1,4-Dibenzylpiperazine-2-carboxylic acid

215597-67-4

2A Catalog# 2A-9055621
5-Trifluoromethyl-1,2,3,4-tetrahydroisoquinoline

215788-34-4

2A Catalog# 2A-9055624
1,2,3,4-Tetrahydroisoquinoline-5-carbonitrile

215794-24-4

2A Catalog# 2A-9055625
6-(Trifluoromethyl)-1,2,3,4-tetrahydroisoquinoline hydrochloride

215798-14-4

2A Catalog# 2A-9055626
6-Bromo-1,2,3,4-tetrahydroisoquinoline hydrochloride

215798-19-9

2A Catalog# 2A-9055627
4-Methylisoxazole-3-carboxylic acid

215872-46-1

2A Catalog# 2A-9055628
tert-Butyl (3R)-3-(hydroxymethyl)morpholine-4-carboxylate

215917-99-0

2A Catalog# 2A-9055629
(3R)-1-(Phenylmethyl)-3-pyrrolidinecarboxylic acid

216311-57-8

2A Catalog# 2A-9055637
5-Bromo-6-chloropyridine-3-sulfonyl chloride

216394-05-7

2A Catalog# 2A-9055641
2-Thiophenecarboxylic acid 2-(aminoiminomethyl)benzo[b]thien-6-yl ester

217099-43-9

2A Catalog# 2A-9055656
2-Thiophenecarboxylic acid 2-(aminoiminomethyl)benzo[b]thiophen-6-yl ester methanesulfonate (1:1)

217099-44-0

2A Catalog# 2A-9055657
3-(Cyanomethyl)-1H-indole-1-carboxylic acid tert-butyl ester

218772-62-4

2A Catalog# 2A-9055682
2-Methoxy-4-(trifluoromethyl)pyridine

219715-34-1

2A Catalog# 2A-9055697
4-Allyl-2-chloropyridine

219727-28-3

2A Catalog# 2A-9055699
4-Bromoquinoline-6-carboxylic acid

219763-87-8

2A Catalog# 2A-9055701
2,5-Dibromo-4-methylimidazole

219814-29-6

2A Catalog# 2A-9055702
Methyl 8-fluoro-4-hydroxyquinoline-2-carboxylate

219949-89-0

2A Catalog# 2A-9055709
N-Methyl-4-chloropyridine-2-carboxamide

220000-87-3

2A Catalog# 2A-9055712
7-Trifluoromethyl-1,2,3,4-tetrahydroisoquinoline hydrochloride

220247-87-0

2A Catalog# 2A-9055732
3-Methyl-2,5-dithienylpyrrole

220655-13-0

2A Catalog# 2A-9055750
Isoquinoline-7-carboxylic acid

221050-96-0

2A Catalog# 2A-9055759
1-(2-Fluoro-4-nitrophenyl)-4-methylpiperazine

221198-29-4

2A Catalog# 2A-9055762
1-Cyclopropyl-7-fluoro-8-methoxy-4-oxo-1,4-dihydroquinoline-3-carboxylic acid

221221-16-5

2A Catalog# 2A-9055764
4-(Methanesulfonyloxymethyl)-1,2-O-diacetoxy-3,5-O-dibenzyl-alpha-D-erythro-pentofuranose

221229-65-8

2A Catalog# 2A-9055765
5-Amino-3-(1-naphthyl)-4-cyano-1-tert-butylpyrazole

221243-34-1

2A Catalog# 2A-9055766
5-Bromopyrazine-2-carbonitrile

221295-04-1

2A Catalog# 2A-9055767
2-(2,2-Dimethylpropionyloxymethyl)thiazole-4-carboxylic acid

221322-07-2

2A Catalog# 2A-9055769
2-(Hydroxymethyl)thiazole-4-carboxylic acid

221322-09-4

2A Catalog# 2A-9055770
5-Fluorobenzoxazole

221347-71-3

2A Catalog# 2A-9055772
2-Methoxy-3-nitropyridine-4-carboxaldehyde

221349-76-4

2A Catalog# 2A-9055773
2-Methoxy-6-methyl-3-nitropyridine-4-carboxaldehyde

221349-79-7

2A Catalog# 2A-9055774
1,3-Dihydroisoindole-1,2-dicarboxylic acid 2-tert-butyl ester

221352-46-1

2A Catalog# 2A-9055775
3-(N-Tosyl-L-alaninyloxy)-5-phenylpyrrole

221446-55-5

2A Catalog# 2A-9055778
2-(2'-Imidazolylazo)benzoic acid

222401-49-2

2A Catalog# 2A-9055781
(1R)-5-Bromo-2,3-dihydro-1-methyl-1H-isoindole

223595-17-3

2A Catalog# 2A-9055800
1-Chloroisoquinoline-5-carboxylic acid hydrochloride

223671-54-3

2A Catalog# 2A-9055804
6-Fluoro-1,2,3,4-tetrahydroisoquinoline

224161-37-9

2A Catalog# 2A-9055809
5-tert-Butyl-2-(chloromethyl)oxazole

224441-73-0

2A Catalog# 2A-9055813
2-(2-Ethoxyphenyl)-5-methyl-7-propyl-3H-imidazo[5,1-f][1,2,4]triazin-4-one

224789-21-3

2A Catalog# 2A-9055819
Ethyl 4-Methylpiperidine-4-carboxylate hydrochloride

225240-71-1

2A Catalog# 2A-9055821
6-Bromo-4-chlorothieno[3,2-d]pyrimidine

225385-03-5

2A Catalog# 2A-9055824
N-(2-Chloro-6-methylphenyl)-2-[[(tert-butylamino)carbonyl]amino]-6-benzothiazolecarboxamide

225521-80-2

2A Catalog# 2A-9055825
2-(4-Methoxyphenyl)benzothiophene-6-ol

225648-21-5

2A Catalog# 2A-9055828
tert-Butyl 4-(4-bromo-benzenesulfonyl)piperidine-1-carboxylate

226398-62-5

2A Catalog# 2A-9055835
Methyl 5-methylindole-3-carboxylate

227960-12-5

2A Catalog# 2A-9055846
5-Bromo-2-(2,5-dimethylpyrrol-1-yl)pyridine

228710-82-5

2A Catalog# 2A-9055852
5-Hydroxy-3-methylpyridine-2-carbonitrile

228867-86-5

2A Catalog# 2A-9055853
2-Tetrahydrofuranyl 5-norbornen-2-carboxylate

230297-45-7

2A Catalog# 2A-9055858
tert-Butyl 6,7-dihydro-1H-pyrazolo[4,3-c]pyridine-5(4H)-carboxylate

230301-11-8

2A Catalog# 2A-9055864

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