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Murcko scaffold

Ring system with 5 rings and 23 atoms

11 chemicals on CompoundList share this ring system.

Rings
5
Scaffold atoms
23
Chemicals
11
With full pages
11
Scaffold SMILES

c1ccc2c(c1)OCN1N=C(c3ccc4ccccc4c3)CC21

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 c1ccc2c(c1)OCN1N=C(c3ccc4ccccc4c3)CC21

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 11 of 11 chemicals

5-Isopropyl-2-(2-naphthyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazine chemical structure, C23H22N2O, CAS 303060-53-9
5-Isopropyl-2-(2-naphthyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazine
CAS 303060-53-9C23H22N2O
5,5-Dimethyl-2-(2-naphthyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazine chemical structure, C22H20N2O, CAS 303060-54-0
5,5-Dimethyl-2-(2-naphthyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazine
CAS 303060-54-0C22H20N2O
9-Bromo-2-(2-naphthyl)-5-propyl-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazine chemical structure, C23H21BrN2O, CAS 303059-83-8
9-Bromo-2-(2-naphthyl)-5-propyl-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazine
CAS 303059-83-8C23H21BrN2O
7,9-DI-CL-5-Isopropyl-2-(2-naphthyl)1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazine chemical structure, C23H20Cl2N2O, CAS 303060-67-5
7,9-DI-CL-5-Isopropyl-2-(2-naphthyl)1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazine
CAS 303060-67-5C23H20Cl2N2O
7,9-Dichloro-2-(2-naphthyl)-5-PR-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazine chemical structure, C23H20Cl2N2O, CAS 303059-84-9
7,9-Dichloro-2-(2-naphthyl)-5-PR-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazine
CAS 303059-84-9C23H20Cl2N2O
2-(2-Naphthyl)-5-propyl-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazine chemical structure, C23H22N2O, CAS 303059-85-0
2-(2-Naphthyl)-5-propyl-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazine
CAS 303059-85-0C23H22N2O
9-Bromo-5-isopropyl-2-(2-naphthyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazine chemical structure, C23H21BrN2O, CAS 303059-86-1
9-Bromo-5-isopropyl-2-(2-naphthyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazine
CAS 303059-86-1C23H21BrN2O
9-CL-5,5-Dimethyl-2-(2-naphthyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazine chemical structure, C22H19ClN2O, CAS 303059-87-2
9-CL-5,5-Dimethyl-2-(2-naphthyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazine
CAS 303059-87-2C22H19ClN2O
9-Bromo-5,5-dimethyl-2-(2-naphthyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazine chemical structure, C22H19BrN2O, CAS 303059-88-3
9-Bromo-5,5-dimethyl-2-(2-naphthyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazine
CAS 303059-88-3C22H19BrN2O
7,9-DI-CL-5,5-DI-ME-2-(2-Naphthyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazine chemical structure, C22H18Cl2N2O, CAS 303059-89-4
7,9-DI-CL-5,5-DI-ME-2-(2-Naphthyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazine
CAS 303059-89-4C22H18Cl2N2O
7,9-DI-BR-5,5-DI-ME-2-(2-Naphthyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazine chemical structure, C22H18Br2N2O, CAS 763111-28-0
7,9-DI-BR-5,5-DI-ME-2-(2-Naphthyl)-1,10B-dihydropyrazolo(1,5-C)(1,3)benzoxazine
CAS 763111-28-0C22H18Br2N2O