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Murcko scaffold

Ring system with 4 rings and 19 atoms

14 chemicals on CompoundList share this ring system.

Rings
4
Scaffold atoms
19
Chemicals
14
With full pages
6
Scaffold SMILES

O=C1c2ccccc2C(=O)c2c1cc1ccccn21

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=C1c2ccccc2C(=O)c2c1cc1ccccn21

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 14 of 14 chemicals

6,11-Dioxo-6,11-dihydrobenzo[f]pyrido[1,2-a]indole-12-carboxamide chemical structure, C17H10N2O3, CAS 6542-18-3
6,11-Dioxo-6,11-dihydrobenzo[f]pyrido[1,2-a]indole-12-carboxamide
CAS 6542-18-3C17H10N2O3
6,11-Dioxonaphtho[2,3-b]indolizine-12-carboxylic acid chemical structure, C17H9NO4, CAS 109964-49-0
6,11-Dioxonaphtho[2,3-b]indolizine-12-carboxylic acid
CAS 109964-49-0C17H9NO4
6,11-Dioxo-12-naphtho[2,3-b]indolizinecarboxylic acid ethyl ester chemical structure, C19H13NO4, CAS 3306-93-2
6,11-Dioxo-12-naphtho[2,3-b]indolizinecarboxylic acid ethyl ester
CAS 3306-93-2C19H13NO4
12-Acetylnaphtho[2,3-b]indolizine-6,11-dione chemical structure, C18H11NO3, CAS 98596-11-3
12-Acetylnaphtho[2,3-b]indolizine-6,11-dione
CAS 98596-11-3C18H11NO3
Methyl 6,11-dioxonaphtho[2,3-b]indolizine-12-carboxylate chemical structure, C18H11NO4, CAS 98596-13-5
Methyl 6,11-dioxonaphtho[2,3-b]indolizine-12-carboxylate
CAS 98596-13-5C18H11NO4
Propan-2-yl 6,11-dioxonaphtho[2,3-b]indolizine-12-carboxylate chemical structure, C20H15NO4, CAS 670247-36-6
Propan-2-yl 6,11-dioxonaphtho[2,3-b]indolizine-12-carboxylate
CAS 670247-36-6C20H15NO4
Methyl 2-methyl-6,11-dioxonaphtho[2,3-b]indolizine-12-carboxylate chemical structure, C19H13NO4, CAS 670259-43-5
Methyl 2-methyl-6,11-dioxonaphtho[2,3-b]indolizine-12-carboxylate
CAS 670259-43-5C19H13NO4
Ethyl 2-methyl-6,11-dioxonaphtho[2,3-b]indolizine-12-carboxylate chemical structure, C20H15NO4, CAS 111616-91-2
Ethyl 2-methyl-6,11-dioxonaphtho[2,3-b]indolizine-12-carboxylate
CAS 111616-91-2C20H15NO4
12-Acetyl-2-methylnaphtho[2,3-b]indolizine-6,11-dione chemical structure, C19H13NO3, CAS 670259-44-6
12-Acetyl-2-methylnaphtho[2,3-b]indolizine-6,11-dione
CAS 670259-44-6C19H13NO3
2-Methoxyethyl 6,11-dioxonaphtho[2,3-b]indolizine-12-carboxylate chemical structure, C20H15NO5, CAS 670259-38-8
2-Methoxyethyl 6,11-dioxonaphtho[2,3-b]indolizine-12-carboxylate
CAS 670259-38-8C20H15NO5
2-Methoxyethyl 2-methyl-6,11-dioxonaphtho[2,3-b]indolizine-12-carboxylate chemical structure, C21H17NO5, CAS 865591-80-6
2-Methoxyethyl 2-methyl-6,11-dioxonaphtho[2,3-b]indolizine-12-carboxylate
CAS 865591-80-6C21H17NO5
Propan-2-yl 2-methyl-6,11-dioxonaphtho[2,3-b]indolizine-12-carboxylate chemical structure, C21H17NO4, CAS 794552-29-7
Propan-2-yl 2-methyl-6,11-dioxonaphtho[2,3-b]indolizine-12-carboxylate
CAS 794552-29-7C21H17NO4
12-Aminobenzo[f]pyrido[1,2-a]indole-6,11-dione chemical structure, C16H10N2O2, CAS 3029-54-7
12-Aminobenzo[f]pyrido[1,2-a]indole-6,11-dione
CAS 3029-54-7C16H10N2O2
1-Amino-6,11-dihydro-6,11-dioxobenzo[f]pyrido[1,2-a]indole-12-carbonitrile chemical structure, C17H9N3O2, CAS 3972-84-7
1-Amino-6,11-dihydro-6,11-dioxobenzo[f]pyrido[1,2-a]indole-12-carbonitrile
CAS 3972-84-7C17H9N3O2