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Murcko scaffold

Ring system with 3 rings and 15 atoms

23 chemicals on CompoundList share this ring system.

Rings
3
Scaffold atoms
15
Chemicals
23
With full pages
9
Scaffold SMILES

c1ccc(-n2cc3cnncc3c2)cc1

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 c1ccc(-n2cc3cnncc3c2)cc1

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 23 of 23 chemicals

4-(1,4,5,7-Tetramethylpyrrolo[3,4-d]pyridazin-6-yl)aniline chemical structure, C16H18N4, CAS 378755-49-8
4-(1,4,5,7-Tetramethylpyrrolo[3,4-d]pyridazin-6-yl)aniline
CAS 378755-49-8C16H18N4
6-(3-Methoxyphenyl)-1,4,5,7-tetramethyl-6H-pyrrolo[3,4-d]pyridazine chemical structure, C17H19N3O, CAS 383371-27-5
6-(3-Methoxyphenyl)-1,4,5,7-tetramethyl-6H-pyrrolo[3,4-d]pyridazine
CAS 383371-27-5C17H19N3O
2-Methyl-5-(1,4,5,7-tetramethyl-6H-pyrrolo[3,4-d]pyridazin-6-yl)aniline chemical structure, C17H20N4, CAS 381202-58-0
2-Methyl-5-(1,4,5,7-tetramethyl-6H-pyrrolo[3,4-d]pyridazin-6-yl)aniline
CAS 381202-58-0C17H20N4
6-(4-Methoxyphenyl)-1,4,5,7-tetramethyl-6H-pyrrolo[3,4-d]pyridazine chemical structure, C17H19N3O, CAS 352224-51-2
6-(4-Methoxyphenyl)-1,4,5,7-tetramethyl-6H-pyrrolo[3,4-d]pyridazine
CAS 352224-51-2C17H19N3O
6-(4-Ethoxyphenyl)-1,4,5,7-tetramethyl-6H-pyrrolo[3,4-d]pyridazine chemical structure, C18H21N3O, CAS 461432-09-7
6-(4-Ethoxyphenyl)-1,4,5,7-tetramethyl-6H-pyrrolo[3,4-d]pyridazine
CAS 461432-09-7C18H21N3O
N,N-Diethyl-4-(1,4,5,7-tetramethylpyrrolo[3,4-d]pyridazin-6-yl)aniline chemical structure, C20H26N4, CAS 461439-05-4
N,N-Diethyl-4-(1,4,5,7-tetramethylpyrrolo[3,4-d]pyridazin-6-yl)aniline
CAS 461439-05-4C20H26N4
2-(1,4,5,7-Tetramethyl-6H-pyrrolo[3,4-d]pyridazin-6-yl)aniline chemical structure, C16H18N4, CAS 328035-07-0
2-(1,4,5,7-Tetramethyl-6H-pyrrolo[3,4-d]pyridazin-6-yl)aniline
CAS 328035-07-0C16H18N4
6-(3,4-Dimethylphenyl)-1,4,5,7-tetramethyl-6H-pyrrolo[3,4-d]pyridazine chemical structure, C18H21N3, CAS 434291-12-0
6-(3,4-Dimethylphenyl)-1,4,5,7-tetramethyl-6H-pyrrolo[3,4-d]pyridazine
CAS 434291-12-0C18H21N3
6-(2-Methoxyphenyl)-1,4,5,7-tetramethylpyrrolo[3,4-d]pyridazine chemical structure, C17H19N3O, CAS 461436-72-6
6-(2-Methoxyphenyl)-1,4,5,7-tetramethylpyrrolo[3,4-d]pyridazine
CAS 461436-72-6C17H19N3O
6-(3,4-Dimethoxyphenyl)-1,4,5,7-tetramethyl-6H-pyrrolo[3,4-d]pyridazine chemical structure, C18H21N3O2, CAS 461430-15-9
6-(3,4-Dimethoxyphenyl)-1,4,5,7-tetramethyl-6H-pyrrolo[3,4-d]pyridazine
CAS 461430-15-9C18H21N3O2
6-(4-Bromophenyl)-1,4,5,7-tetramethyl-6H-pyrrolo[3,4-d]pyridazine chemical structure, C16H16BrN3, CAS 461431-55-0
6-(4-Bromophenyl)-1,4,5,7-tetramethyl-6H-pyrrolo[3,4-d]pyridazine
CAS 461431-55-0C16H16BrN3
1,4,5,7-Tetramethyl-6-(3-nitrophenyl)-6H-pyrrolo[3,4-d]pyridazine chemical structure, C16H16N4O2, CAS 461436-88-4
1,4,5,7-Tetramethyl-6-(3-nitrophenyl)-6H-pyrrolo[3,4-d]pyridazine
CAS 461436-88-4C16H16N4O2
4-Bromo-2-(1,4,5,7-tetramethyl-6H-pyrrolo[3,4-d]pyridazin-6-yl)phenol chemical structure, C16H16BrN3O, CAS 461437-98-9
4-Bromo-2-(1,4,5,7-tetramethyl-6H-pyrrolo[3,4-d]pyridazin-6-yl)phenol
CAS 461437-98-9C16H16BrN3O
1,4,5,7-Tetramethyl-6-(4-methylphenyl)pyrrolo[3,4-d]pyridazine chemical structure, C17H19N3, CAS 378216-53-6
1,4,5,7-Tetramethyl-6-(4-methylphenyl)pyrrolo[3,4-d]pyridazine
CAS 378216-53-6C17H19N3
6-(4-Iodophenyl)-1,4,5,7-tetramethyl-6H-pyrrolo[3,4-d]pyridazine chemical structure, C16H16IN3, CAS 461437-37-6
6-(4-Iodophenyl)-1,4,5,7-tetramethyl-6H-pyrrolo[3,4-d]pyridazine
CAS 461437-37-6C16H16IN3
4,5-Dimethyl-2-(1,4,5,7-tetramethylpyrrolo[3,4-d]pyridazin-6-yl)aniline chemical structure, C18H22N4, CAS 433965-71-0
4,5-Dimethyl-2-(1,4,5,7-tetramethylpyrrolo[3,4-d]pyridazin-6-yl)aniline
CAS 433965-71-0C18H22N4
1,4,5,7-Tetramethyl-6-phenyl-6H-pyrrolo[3,4-d]pyridazine chemical structure, C16H17N3, CAS 109450-25-1
1,4,5,7-Tetramethyl-6-phenyl-6H-pyrrolo[3,4-d]pyridazine
CAS 109450-25-1C16H17N3
2-Methyl-4-(1,4,5,7-tetramethyl-pyrrolo[3,4-d]pyridazin-6-yl)-phenol chemical structure, C17H19N3O, CAS 647845-67-8
2-Methyl-4-(1,4,5,7-tetramethyl-pyrrolo[3,4-d]pyridazin-6-yl)-phenol
CAS 647845-67-8C17H19N3O
6-(4-Ethoxyphenyl)-1,5,7-trimethyl-4-pentylpyrrolo[3,4-D]pyridazine chemical structure, C22H29N3O, CAS 647845-29-2
6-(4-Ethoxyphenyl)-1,5,7-trimethyl-4-pentylpyrrolo[3,4-D]pyridazine
CAS 647845-29-2C22H29N3O
6-(2-Ethoxy-phenyl)-1,4,5,7-tetramethyl-6H-pyrrolo[3,4-d]pyridazine chemical structure, C18H21N3O, CAS 647845-59-8
6-(2-Ethoxy-phenyl)-1,4,5,7-tetramethyl-6H-pyrrolo[3,4-d]pyridazine
CAS 647845-59-8C18H21N3O
2-Chloro-4-(1,4,5,7-tetramethyl-pyrrolo[3,4-d]pyridazin-6-yl)-phenol chemical structure, C16H16ClN3O, CAS 647845-64-5
2-Chloro-4-(1,4,5,7-tetramethyl-pyrrolo[3,4-d]pyridazin-6-yl)-phenol
CAS 647845-64-5C16H16ClN3O
6-(2,4-Diethoxyphenyl)-1,4,5,7-tetramethyl-6H-pyrrolo[3,4-d]pyridazine chemical structure, C20H25N3O2, CAS 647845-77-0
6-(2,4-Diethoxyphenyl)-1,4,5,7-tetramethyl-6H-pyrrolo[3,4-d]pyridazine
CAS 647845-77-0C20H25N3O2
6-(4-Chlorophenyl)-1,4,5,7-tetramethyl-6H-pyrrolo[3,4-d]pyridazine chemical structure, C16H16ClN3, CAS 647849-16-9
6-(4-Chlorophenyl)-1,4,5,7-tetramethyl-6H-pyrrolo[3,4-d]pyridazine
CAS 647849-16-9C16H16ClN3