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Heterocyclic Building Blocks

A total of 28,391 products — Page 259 of 474

1-(2-CHLOROETHYL)-4-METHYLPIPERAZINE HYDROCHLORIDE

126055-32-1

2A Catalog# 2A-0104461
1-(2-CHLOROETHYL)-5-METHYL-1H-PYRAZOLE

96450-54-3

2A Catalog# 2A-0104463
1-(2-CHLOROETHYL)AZETIDINE HYDROCHLORIDE

1171172-85-2

2A Catalog# 2A-1104465
1-(2-CHLOROETHYL)PIPERIDINE-4-CARBONITRILE HYDROCHLORIDE

111041-03-3

2A Catalog# 2A-0104468
1-(2-CHLOROETHYL)PYRROLIDINE-2,5-DIONE

41212-96-8

2A Catalog# 2A-0104471
1-(2-CHLOROPHENYL)-2,5-DIMETHYL-1H-PYRROLE-3-CARBALDEHYDE

119673-49-3

2A Catalog# 2A-0104475
1-(2-CHLOROPHENYL)-3,4-DIHYDROISOQUINOLINE

174784-50-0

2A Catalog# 2A-0104477
1-(2-CHLOROPROPYL)PIPERIDINE

698-92-0

2A Catalog# 2A-0104484
1-(2-CYCLOHEXYLETHYL)PIPERAZINE

132800-12-5

2A Catalog# 2A-0104516
1-(2-ETHOXYPHENYL)-1H-PYRROLE-2,5-DIONE

133137-34-5

2A Catalog# 2A-0104523
1-(2-ETHYLBUTYL)PIPERAZINE

57184-38-0

2A Catalog# 2A-0104530
1-(2-FLUORO-3-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)BENZYL)PYRROLIDINE

1256360-38-9

2A Catalog# 2A-0104532
1-(2-FLUORO-6-NITROPHENYL)PYRROLIDINE

1233952-03-8

2A Catalog# 2A-0104550
1-(2-FLUOROBENZYL)-5-OXOPYRROLIDINE-3-CARBOXYLIC ACID

845546-24-9

2A Catalog# 2A-0104553
1-(2-FLUOROBENZYL)INDOLINE-2,3-DIONE

346640-52-6

2A Catalog# 2A-0104555
1-(2-FLUOROBENZYL)PIPERIDINE-3-CARBOXYLIC ACID

896046-65-4

2A Catalog# 2A-0104563
1-(2-FLUOROBENZYL)PIPERIDINE-4-CARBOXYLIC ACID

901313-43-7

2A Catalog# 2A-0104564
1-(2-FLUOROETHYL)PIPERAZINE

541505-04-8

2A Catalog# 2A-0104568
1-(2-FLUOROPHENYL)-1H-PYRAZOLE-4-CARBALDEHYDE

1015845-52-9

2A Catalog# 2A-0104570
1-(2-FLUOROPHENYL)-1H-PYRROLE-2-CARBALDEHYDE

132407-65-9

2A Catalog# 2A-0104571
1-(2-FLUOROPHENYL)-5-OXOPYRROLIDINE-3-CARBOXYLIC ACID

1998-86-3

2A Catalog# 2A-0104572
1-(2-HYDRAZINYLETHYL)PYRROLIDINE

13562-40-8

2A Catalog# 2A-0104586
1-(2-HYDROXYETHYL)-1H-PYRAZOLE-4-CARBALDEHYDE

1082065-98-2

2A Catalog# 2A-0104602
1-(2-HYDROXYETHYL)-1H-PYRAZOLE-4-CARBOXYLIC ACID

1006469-47-1

2A Catalog# 2A-0104603
1-(2-HYDROXYETHYL)-5-PHENYL-1H-PYRAZOLE-4-CARBONITRILE

27328-72-9

2A Catalog# 2A-0104605
1-(2-HYDROXYETHYL)PIPERIDINE-4-CARBOXYLIC ACID

16665-18-2

2A Catalog# 2A-0104607
1-(2-HYDROXYPHENYL)PYRROLIDINE-2,5-DIONE

79252-84-9

2A Catalog# 2A-0104614
1-(2-METHOXY-4-NITROPHENYL)-4-METHYL-1H-IMIDAZOLE

958245-17-5

2A Catalog# 2A-0104621
1-(2-METHOXY-5-NITROPHENYL)-1H-PYRROLE-2,5-DIONE

17392-67-5

2A Catalog# 2A-0104624
1-(2-METHOXY-PHENYL)-1H-PYRROLE-2-CARBALDEHYDE

169036-73-1

2A Catalog# 2A-0104627
1-(2-METHOXYETHYL)-5-OXO-3-PYRROLIDINE-CARBOXYLIC ACID

407634-05-3

2A Catalog# 2A-0104633
1-(2-METHOXYETHYL)-5-OXOPYRROLIDINE-3-CARBOXAMIDE

910443-50-4

2A Catalog# 2A-0104634
1-(2-METHOXYETHYL)-5-OXOPYRROLIDINE-3-CARBOXIMIDAMIDE HYDROCHLORIDE

1272756-21-4

2A Catalog# 2A-0104635
1-(2-METHOXYPHENETHYL)PIPERAZINE

147149-54-0

2A Catalog# 2A-0104638
1-(2-METHOXYPHENYL)-2,5-DIMETHYL-1H-PYRROLE-3-CARBALDEHYDE

124678-35-9

2A Catalog# 2A-0104641
1-(2-METHOXYPHENYL)PIPERIDINE

5181-06-6

2A Catalog# 2A-0104650
1-(2-METHYL-2,3-DIHYDROBENZOFURAN-5-YL)ETHANONE OXIME

175136-43-3

2A Catalog# 2A-0104655
1-(2-METHYLBENZYL)-1H-PYRROLE-2,5-DIONE

140480-91-7

2A Catalog# 2A-0104664
1-(2-METHYLBENZYL)PIPERIDINE-2-CARBOXYLIC ACID

1039714-46-9

2A Catalog# 2A-0104673
1-(2-METHYLBENZYL)PIPERIDINE-3-CARBOXYLIC ACID

896047-10-2

2A Catalog# 2A-0104674
1-(2-NITRO-4-(TRIFLUOROMETHYL)PHENYL)-1H-PYRROLE

136773-58-5

2A Catalog# 2A-0104698
1-(2-NITRO-4-(TRIFLUOROMETHYL)PHENYL)PIPERIDINE

1692-79-1

2A Catalog# 2A-0104699
1-(2-NITROPHENYL)AZETIDINE-3-CARBOXYLIC ACID

887595-94-0

2A Catalog# 2A-0104701
1-(2-NITROPHENYL)PYRROLIDINE

40832-79-9

2A Catalog# 2A-0104707
1-(2-PHENOXYETHYL)PIPERAZINE

13484-37-2

2A Catalog# 2A-0104709
1-(2-PHENYLPROPAN-2-YL)PIPERIDINE

92321-29-4

2A Catalog# 2A-0104714
1-(2-PYRIDYL)PIPERAZINE MONOHYDROCHLORIDE

129394-11-2

2A Catalog# 2A-0104718
1-(2-TETRAHYDROPYRANYL)-1H-PYRAZOLE

449758-17-2

2A Catalog# 2A-0104724
1-(3,4-DICHLOROBENZYL)PIPERAZINE

55513-17-2

2A Catalog# 2A-0104740
1-(3,4-DICHLOROPHENYL)-4,5-DIHYDRO-1H-FURO[2,3-C]PYRAZOLE-3-CARBOXYLIC ACID

1245104-57-7

2A Catalog# 2A-0104753
1-(3,4-DIFLUOROBENZYL)-2-OXO-1,2-DIHYDROPYRIDINE-3-CARBOXYLIC ACID

1001413-01-9

2A Catalog# 2A-0104760
1-(3,4-DIHYDROXYBENZYL)-1,2,3,4-TETRAHYDROISOQUINOLINE-6,7-DIOL HYDROBROMIDE

16659-88-4

2A Catalog# 2A-0104768
1-(3,4-DIMETHOXYBENZYL)-6,7-DIMETHOXY-2-METHYL-1,2,3,4-TETRAHYDROISOQUINOLINE

1699-51-0

2A Catalog# 2A-0104772
1-(3,5-BIS(TRIFLUOROMETHYL)PHENYL)-2,5-DIMETHYL-1H-PYRROLE

175205-51-3

2A Catalog# 2A-0104787
1-(3,5-DIBROMOPHENYL)PIPERAZINE

1121610-24-9

2A Catalog# 2A-0104794
1-(3,5-DIBROMOPHENYL)PIPERIDINE

1261995-07-6

2A Catalog# 2A-0104795
1-(3,5-DIBROMOPHENYL)PYRROLIDINE

1245563-15-8

2A Catalog# 2A-0104796
1-(3,5-DICHLOROPHENYL)-1H-PYRROLE-2-CARBALDEHYDE

175136-79-5

2A Catalog# 2A-0104801
1-(3,5-DICHLOROPHENYL)-2,5-DIMETHYL-1H-PYRROLE

175205-50-2

2A Catalog# 2A-0104803
1-(3-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)BENZYL)PIPERIDINE HYDROCHLORIDE

1021186-08-2

2A Catalog# 2A-0104839

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