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Murcko scaffold

1,2,3,4-Tetrahydro-cyclopenta(b)indole scaffold

93 chemicals on CompoundList share this ring system.

Rings
3
Scaffold atoms
12
Chemicals
93
With full pages
7
Scaffold SMILES

c1ccc2c3c([nH]c2c1)CCC3

A Bemis-Murcko scaffold is what remains of a molecule when every side chain is removed: the rings and the chains that link them. Chemicals that share a scaffold often belong to the same compound series, which helps when you look for analogues, alternative suppliers or related building blocks.

Substructure search with this scaffoldOpen the 1,2,3,4-Tetrahydro-cyclopenta(b)indole page
Murcko scaffold c1ccc2c3c([nH]c2c1)CCC3

Computed from the structures of the chemicals listed here. Stereo and charges are removed before the scaffold is taken.

Chemicals with this scaffold

Open one to see its structure, properties and suppliers.

Showing 1 to 48 of 93 chemicals

1,2,3,4-Tetrahydro-cyclopenta(b)indole chemical structure, C11H11N, CAS 2047-91-8
1,2,3,4-Tetrahydro-cyclopenta(b)indole
CAS 2047-91-8C11H11N
Ethyl 3-methyl-1,2,3,4-tetrahydrocyclopenta[b]indole-1-carboxylate chemical structure, C15H17NO2, CAS 16077-15-9
Ethyl 3-methyl-1,2,3,4-tetrahydrocyclopenta[b]indole-1-carboxylate
CAS 16077-15-9C15H17NO2
3-Methyl-1,2,3,4-tetrahydrocyclopenta[b]indole-2-carboxylic acid chemical structure, C13H13NO2, CAS 16077-16-0
3-Methyl-1,2,3,4-tetrahydrocyclopenta[b]indole-2-carboxylic acid
CAS 16077-16-0C13H13NO2
7-Bromo-1,2,3,4-tetrahydrocyclopenta[b]indole chemical structure, C11H10BrN, CAS 164736-47-4
7-Bromo-1,2,3,4-tetrahydrocyclopenta[b]indole
CAS 164736-47-4C11H10BrN
7-Methyl-1,2,3,4-tetrahydrocyclopenta[b]indole-3-carbonitrile chemical structure, C13H12N2, CAS 370845-40-2
7-Methyl-1,2,3,4-tetrahydrocyclopenta[b]indole-3-carbonitrile
CAS 370845-40-2C13H12N2
(2,3-Dihydro-1H-cyclopenta[b]indol-4-yl)-acetic acid chemical structure, C13H13NO2, CAS 36856-34-5
(2,3-Dihydro-1H-cyclopenta[b]indol-4-yl)-acetic acid
CAS 36856-34-5C13H13NO2
7-Chloro-1,2,3,4-tetrahydrocyclopent(b)indole chemical structure, C11H10ClN, CAS 302912-35-2
7-Chloro-1,2,3,4-tetrahydrocyclopent(b)indole
CAS 302912-35-2C11H10ClN
7-Iodo-1,2,3,4-tetrahydrocyclopenta[b]indole chemical structure, C11H10IN, CAS 872473-09-1
7-Iodo-1,2,3,4-tetrahydrocyclopenta[b]indole
CAS 872473-09-1C11H10IN
1,2,3,4-Tetrahydrocyclopenta[b]indole-7-sulfonamide chemical structure, C11H12N2O2S, CAS 872473-10-4
1,2,3,4-Tetrahydrocyclopenta[b]indole-7-sulfonamide
CAS 872473-10-4C11H12N2O2S
1,2,3,4-Tetrahydrocyclopenta[b]indole-7-carboxylic acid chemical structure, C12H11NO2, CAS 446829-40-9
1,2,3,4-Tetrahydrocyclopenta[b]indole-7-carboxylic acid
CAS 446829-40-9C12H11NO2
7-Methyl-1,2,3,4-tetrahydrocyclopenta[b]indole chemical structure, C12H13N, CAS 1130-93-4
7-Methyl-1,2,3,4-tetrahydrocyclopenta[b]indole
CAS 1130-93-4C12H13N
1,2,3,4-Tetrahydrocyclopenta[b]indole-7-carbaldehyde chemical structure, C12H11NO, CAS 164736-51-0
1,2,3,4-Tetrahydrocyclopenta[b]indole-7-carbaldehyde
CAS 164736-51-0C12H11NO
4-Methyl-1,2,3,4-tetrahydrocyclopenta[b]indole-1-carboxylic acid chemical structure, C13H13NO2, CAS 203521-23-7
4-Methyl-1,2,3,4-tetrahydrocyclopenta[b]indole-1-carboxylic acid
CAS 203521-23-7C13H13NO2
1,2,3,4-Tetrahydro-7-methyl-8-nitrocyclopent[b]indol-3-ol chemical structure, C12H12N2O3, CAS 261163-67-1
1,2,3,4-Tetrahydro-7-methyl-8-nitrocyclopent[b]indol-3-ol
CAS 261163-67-1C12H12N2O3
7-Methoxy-1H,2H,3H,4H-cyclopenta[b]indole chemical structure, C12H13NO, CAS 89169-57-3
7-Methoxy-1H,2H,3H,4H-cyclopenta[b]indole
CAS 89169-57-3C12H13NO
Ethyl 2-(7-fluoro-1,2,3,4-tetrahydrocyclopenta[b]indol-3-yl)acetate chemical structure, C15H16FNO2, CAS 393509-21-2
Ethyl 2-(7-fluoro-1,2,3,4-tetrahydrocyclopenta[b]indol-3-yl)acetate
CAS 393509-21-2C15H16FNO2
(-)-3-Ethenyl-1,2,3,4-tetrahydro-3,4-dimethylcyclopent(b)indole chemical structure, C15H17N, CAS 1085431-33-9
(-)-3-Ethenyl-1,2,3,4-tetrahydro-3,4-dimethylcyclopent(b)indole
CAS 1085431-33-9C15H17N
1H,2H,3H,4H-Cyclopenta(b)indole-5-carboxylic acid chemical structure, C12H11NO2, CAS 422312-00-3
1H,2H,3H,4H-Cyclopenta(b)indole-5-carboxylic acid
CAS 422312-00-3C12H11NO2
4-Methyl-1,2,3,4-tetrahydrocyclopenta[b]indole chemical structure, C12H13N, CAS 52751-31-2
4-Methyl-1,2,3,4-tetrahydrocyclopenta[b]indole
CAS 52751-31-2C12H13N
3-(2,3-Dihydrocyclopenta[b]indol-4(1H)-yl)propan-1-amine chemical structure, C14H18N2, CAS 46503-35-9
3-(2,3-Dihydrocyclopenta[b]indol-4(1H)-yl)propan-1-amine
CAS 46503-35-9C14H18N2
5-Methoxy-1,2,3,4-tetrahydrocyclopenta[b]indole chemical structure, C12H13NO, CAS 887122-90-9
5-Methoxy-1,2,3,4-tetrahydrocyclopenta[b]indole
CAS 887122-90-9C12H13NO
2-(7-Fluoro-1,2,3,4-tetrahydrocyclopenta[b]indol-3-yl)acetic acid chemical structure, C13H12FNO2, CAS 393509-22-3
2-(7-Fluoro-1,2,3,4-tetrahydrocyclopenta[b]indol-3-yl)acetic acid
CAS 393509-22-3C13H12FNO2
2-(5-Bromo-7-fluoro-1,2,3,4-tetrahydrocyclopenta[b]indol-3-yl)acetic acid chemical structure, C13H11BrFNO2, CAS 393509-23-4
2-(5-Bromo-7-fluoro-1,2,3,4-tetrahydrocyclopenta[b]indol-3-yl)acetic acid
CAS 393509-23-4C13H11BrFNO2
6-Methoxy-1,2,3,4-tetrahydrocyclopenta[b]indole chemical structure, C12H13NO, CAS 327021-89-6
6-Methoxy-1,2,3,4-tetrahydrocyclopenta[b]indole
CAS 327021-89-6C12H13NO