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Murcko scaffold

Ring system with 4 rings and 17 atoms

21 chemicals on CompoundList share this ring system.

Rings
4
Scaffold atoms
17
Chemicals
21
With full pages
11
Scaffold SMILES

O=C1Nc2cc3ccccc3c3cccc1c23

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 scaffold
Murcko scaffold O=C1Nc2cc3ccccc3c3cccc1c23

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 21 of 21 chemicals

Sauristolactam chemical structure, C17H13NO3, CAS 128533-02-8
Sauristolactam
CAS 128533-02-8C17H13NO3
Aristolactam aii chemical structure, C16H11NO3, CAS 53948-07-5
Aristolactam aii
CAS 53948-07-5C16H11NO3
Cepharanone B chemical structure, C17H13NO3, CAS 53948-09-7
Cepharanone B
CAS 53948-09-7C17H13NO3
Goniopedaline chemical structure, C17H13NO4, CAS 112501-43-6
Goniopedaline
CAS 112501-43-6C17H13NO4
Piperlactam S chemical structure, C17H13NO4, CAS 188546-49-8
Piperlactam S
CAS 188546-49-8C17H13NO4
Piperolactam A chemical structure, C16H11NO3, CAS 112501-42-5
Piperolactam A
CAS 112501-42-5C16H11NO3
Griffithinam chemical structure, C17H13NO4, CAS 240122-32-1
Griffithinam
CAS 240122-32-1C17H13NO4
Velutinam chemical structure, C17H13NO4, CAS 146428-62-8
Velutinam
CAS 146428-62-8C17H13NO4
Aristolactam A III chemical structure, C17H13NO4, CAS 53948-08-6
Aristolactam A III
CAS 53948-08-6C17H13NO4
Stigmalactam chemical structure, C18H15NO5, CAS 289499-72-5
Stigmalactam
CAS 289499-72-5C18H15NO5
Aristolactam aiiia chemical structure, C16H11NO4, CAS 97399-91-2
Aristolactam aiiia
CAS 97399-91-2C16H11NO4
Enterocarpam I chemical structure, C18H15NO5, CAS 102719-94-8
Enterocarpam I
CAS 102719-94-8C18H15NO5
Goniothalactam chemical structure, C17H13NO4, CAS 204975-46-2
Goniothalactam
CAS 204975-46-2C17H13NO4
6,14,15-Trimethoxy-10-azatetracyclo[7.6.1.02,7.012,16]hexadeca-1,3,5,7,9(16),12,14-heptaen-11-one chemical structure, C18H15NO4, CAS 7688-86-0
6,14,15-Trimethoxy-10-azatetracyclo[7.6.1.02,7.012,16]hexadeca-1,3,5,7,9(16),12,14-heptaen-11-one
CAS 7688-86-0C18H15NO4
1,2,3-Trimethoxydibenz(cd,f)indol-4(5H)-one chemical structure, C18H15NO4, CAS 116064-76-7
1,2,3-Trimethoxydibenz(cd,f)indol-4(5H)-one
CAS 116064-76-7C18H15NO4
1-Hydroxy-2,3-dimethoxydibenz(cd,f)indol-4(5H)-one chemical structure, C17H13NO4, CAS 116084-93-6
1-Hydroxy-2,3-dimethoxydibenz(cd,f)indol-4(5H)-one
CAS 116084-93-6C17H13NO4
Aristolactam biii chemical structure, C18H15NO4, CAS 53948-10-0
Aristolactam biii
CAS 53948-10-0C18H15NO4
2-Hydroxy-1,9-dimethoxy-4-oxo-4,5-dihydrodibenzo[cd,f]indole-3-carboxylic acid chemical structure, C18H13NO6, CAS 106283-35-6
2-Hydroxy-1,9-dimethoxy-4-oxo-4,5-dihydrodibenzo[cd,f]indole-3-carboxylic acid
CAS 106283-35-6C18H13NO6
2-Hydroxy-1-methoxy-4-oxo-4,5-dihydrodibenzo[cd,f]indole-3-carboxylic acid chemical structure, C17H11NO5, CAS 106283-33-4
2-Hydroxy-1-methoxy-4-oxo-4,5-dihydrodibenzo[cd,f]indole-3-carboxylic acid
CAS 106283-33-4C17H11NO5
Aristolactam AIa chemical structure, C16H11NO4, CAS 97399-90-1
Aristolactam AIa
CAS 97399-90-1C16H11NO4
Aristolactam E chemical structure, C17H13NO5, CAS 710319-83-8
Aristolactam E
CAS 710319-83-8C17H13NO5