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Heterocyclic Building Blocks

A total of 28,391 products — Page 126 of 474

1H-Pyrrole-2,5-dione, 1-[2-(trifluoromethyl)phenyl]-

34520-59-7

2A Catalog# 2A-9062561
2,6-Piperidinedione, 1-bromo-

3699-18-1

2A Catalog# 2A-9062565
Quinoline, 4-methyl-8-nitro-

2801-29-8

2A Catalog# 2A-9062607
1H-Pyrazole-3-carboxylic acid, 4-propyl-, ethyl ester

92939-26-9

2A Catalog# 2A-9062623
1H-Pyrazole-3-carboxylic acid, 4-ethyl-, ethyl ester

94972-02-8

2A Catalog# 2A-9062625
2,4(1H,3H)-Pyrimidinedione, 6-ethyl-

15043-03-5

2A Catalog# 2A-9062627
1H-Pyrazole-3-carboxylic acid, 4-(1-methylethyl)-, ethyl ester

70187-30-3

2A Catalog# 2A-9062628
2,4(1H,3H)-Pyrimidinedione, 5-chloro-6-(trifluoromethyl)-

85730-40-1

2A Catalog# 2A-9062629
1H-Pyrazole-3-carboxylic acid, 4-phenyl-, ethyl ester

6963-62-8

2A Catalog# 2A-9062630
2,4(1H,3H)-Pyrimidinedione, 6-amino-5-nitroso-

5442-24-0

2A Catalog# 2A-9062631
1H-Pyrazole-3-carboxylic acid, 4-(4-methylphenyl)-, ethyl ester

187159-25-7

2A Catalog# 2A-9062632
1H-Pyrazole-3-carboxylic acid, 4-(4-chlorophenyl)-, ethyl ester

1198351-56-2

2A Catalog# 2A-9062634
1H-Pyrazole-3-carboxylic acid, 4-(4-fluorophenyl)-, ethyl ester

127919-73-7

2A Catalog# 2A-9062635
1H-Pyrazole-3-carboxylic acid, 4-(4-methoxyphenyl)-, ethyl ester

70187-29-0

2A Catalog# 2A-9062636
1H-Pyrazole-3-carboxylic acid, 4-methyl-, ethyl ester

15255-09-5

2A Catalog# 2A-9062637
1H-Pyrazole-3-carboxylic acid, 4-(trifluoromethyl)-, ethyl ester

934758-94-8

2A Catalog# 2A-9062638
3-Pyridinecarbonitrile, 1,2-dihydro-6-hydroxy-2-oxo-

35441-10-2

2A Catalog# 2A-9062639
2(1H)-Pyrimidinone, 4,6-diamino-5-nitroso-

89033-55-6

2A Catalog# 2A-9062642
2(1H)-Pyrimidinone, 4,5,6-triamino-

22715-34-0

2A Catalog# 2A-9062643
5-Pyrimidinecarbonitrile, 6-amino-1,2-dihydro-2-oxo-

16462-28-5

2A Catalog# 2A-9062644
3-Pyridinecarbonitrile, 1,2-dihydro-6-(1-methylethyl)-2-oxo-

5782-69-4

2A Catalog# 2A-9062645
Piperidine, 1-chloro-

2156-71-0

2A Catalog# 2A-9062651
Pyrrolidine, 1-chloro-

19733-68-7

2A Catalog# 2A-9062655
Pyridine, 2-(4-bromophenyl)-3,4,5,6-tetraphenyl-

856850-21-0

2A Catalog# 2A-9062656
Pyridine, 2,3,4,5,6-pentaphenyl-

40249-26-1

2A Catalog# 2A-9062657
1H-Pyrrole-2-carboxylic acid, 3,4-diethyl-, ethyl ester

97336-41-9

2A Catalog# 2A-9062660
1H-Pyrrole-2-carboxylic acid, 3,4-diethyl-

157873-93-3

2A Catalog# 2A-9062662
1H-Pyrrole, 3,4-diethyl-

16200-52-5

2A Catalog# 2A-9062664
1H-Pyrrole, 3-ethyl-4-methyl-

488-92-6

2A Catalog# 2A-9062665
1H-Pyrrole, 3,4-dimethyl-

822-51-5

2A Catalog# 2A-9062666
1H-Pyrrole-2-carboxylic acid, 3,4-dimethyl-, ethyl ester

938-75-0

2A Catalog# 2A-9062668
1H-Pyrrole-2-carboxylic acid, 3,4-dimethyl-

89776-55-6

2A Catalog# 2A-9062669
Cyclopent[b]indole, 1,2,3,3a,4,8b-hexahydro-

80278-94-0

2A Catalog# 2A-9062680
Isoxazole, 3-(4-chlorophenyl)-5-(4-methoxyphenyl)-

24097-19-6

2A Catalog# 2A-9062682
Isoxazole, 3-(2-chlorophenyl)-5-phenyl-

1083367-49-0

2A Catalog# 2A-9062683
Cyclohept[b]indole, 5,5a,6,7,8,9,10,10a-octahydro-

855405-55-9

2A Catalog# 2A-9062684
Isoxazole, 3,5-diphenyl-

2039-49-8

2A Catalog# 2A-9062685
5H-Cyclooct[b]indole, 5a,6,7,8,9,10,11,11a-octahydro-

82237-69-2

2A Catalog# 2A-9062686
Isoxazole, 3-(2-bromophenyl)-5-phenyl-

223576-06-5

2A Catalog# 2A-9062687
Isoxazole, 3-(2-methylphenyl)-5-phenyl-

65349-23-7

2A Catalog# 2A-9062688
Isoxazole, 3-(3-methylphenyl)-5-phenyl-

107313-62-2

2A Catalog# 2A-9062690
Isoxazole, 3-(3-fluorophenyl)-5-phenyl-

77252-66-5

2A Catalog# 2A-9062693
Isoxazole, 3-(3-bromophenyl)-5-phenyl-

25856-15-9

2A Catalog# 2A-9062695
Isoxazole, 3-(3-chlorophenyl)-5-phenyl-

29329-39-3

2A Catalog# 2A-9062696
Isoxazole, 3-(4-methylphenyl)-5-phenyl-

29329-38-2

2A Catalog# 2A-9062699
Isoxazole, 3-(4-bromophenyl)-5-phenyl-

53573-21-0

2A Catalog# 2A-9062702
Isoxazole, 3-(4-fluorophenyl)-5-phenyl-

37613-34-6

2A Catalog# 2A-9062704
Isoxazole, 5-(4-chlorophenyl)-3-phenyl-

1148-87-4

2A Catalog# 2A-9062706
Isoxazole, 5-(4-chlorophenyl)-3-(4-methylphenyl)-

65205-53-0

2A Catalog# 2A-9062708
Isoxazole, 3,5-bis(4-chlorophenyl)-

14688-30-3

2A Catalog# 2A-9062710
Pyrrolidine, 1-(4-methylphenyl)-

54104-82-4

2A Catalog# 2A-9062711
Isoxazole, 3-(4-bromophenyl)-5-(4-chlorophenyl)-

31554-58-2

2A Catalog# 2A-9062712
Pyrrolidine, 1-(3-methylphenyl)-

71982-22-4

2A Catalog# 2A-9062713
Isoxazole, 5-(4-chlorophenyl)-3-(4-fluorophenyl)-

218275-37-7

2A Catalog# 2A-9062714
Isoxazole, 5-(4-chlorophenyl)-3-(4-methoxyphenyl)-

24097-20-9

2A Catalog# 2A-9062716
Pyrrolidine, 1-(2-methylphenyl)-

41378-30-7

2A Catalog# 2A-9062717
Isoxazole, 5-(4-chlorophenyl)-3-methyl-

4211-87-4

2A Catalog# 2A-9062719
Pyrrolidine, 1-(2-chlorophenyl)-

105516-46-9

2A Catalog# 2A-9062720
Benzo[f]quinoline

85-02-9

2A Catalog# 2A-9062721
Quinoline, 8-chloro-4-methyl-

35817-47-1

2A Catalog# 2A-9062723

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