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Murcko scaffold

Phenidone scaffold

68 chemicals on CompoundList share this ring system.

Rings
2
Scaffold atoms
12
Chemicals
68
With full pages
12
Scaffold SMILES

O=C1CCN(c2ccccc2)N1

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 Phenidone page
Murcko scaffold O=C1CCN(c2ccccc2)N1

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 68 chemicals

Phenidone chemical structure, C9H10N2O, CAS 92-43-3
Phenidone
CAS 92-43-3C9H10N2O
Dimezone chemical structure, C11H14N2O, CAS 2654-58-2
Dimezone
CAS 2654-58-2C11H14N2O
4-(Hydroxymethyl)-4-methyl-1-phenylpyrazolidin-3-one chemical structure, C11H14N2O2, CAS 13047-13-7
4-(Hydroxymethyl)-4-methyl-1-phenylpyrazolidin-3-one
CAS 13047-13-7C11H14N2O2
4-Methyl-1-phenylpyrazolidin-3-one chemical structure, C10H12N2O, CAS 2654-57-1
4-Methyl-1-phenylpyrazolidin-3-one
CAS 2654-57-1C10H12N2O
2-Acetyl-4-methyl-1-phenylpyrazolidin-3-one chemical structure, C12H14N2O2, CAS 2655-48-3
2-Acetyl-4-methyl-1-phenylpyrazolidin-3-one
CAS 2655-48-3C12H14N2O2
5-Methoxy-4,4-dimethyl-1-phenylpyrazolidin-3-one chemical structure, C12H16N2O2, CAS 1018-74-2
5-Methoxy-4,4-dimethyl-1-phenylpyrazolidin-3-one
CAS 1018-74-2C12H16N2O2
4,4-Dimethyl-1-(4-methylphenyl)-5-propoxypyrazolidin-3-one chemical structure, C15H22N2O2, CAS 1221-34-7
4,4-Dimethyl-1-(4-methylphenyl)-5-propoxypyrazolidin-3-one
CAS 1221-34-7C15H22N2O2
2-(Hydroxymethyl)-4,4-dimethyl-1-phenylpyrazolidin-3-one chemical structure, C12H16N2O2, CAS 5674-51-1
2-(Hydroxymethyl)-4,4-dimethyl-1-phenylpyrazolidin-3-one
CAS 5674-51-1C12H16N2O2
2-Acetyl-1-phenylpyrazolidin-3-one chemical structure, C11H12N2O2, CAS 2655-46-1
2-Acetyl-1-phenylpyrazolidin-3-one
CAS 2655-46-1C11H12N2O2
2-Acetyl-4,4-dimethyl-1-phenylpyrazolidin-3-one chemical structure, C13H16N2O2, CAS 86475-37-8
2-Acetyl-4,4-dimethyl-1-phenylpyrazolidin-3-one
CAS 86475-37-8C13H16N2O2
1-(2,4,6-Trimethylphenyl)pyrazolidin-3-one chemical structure, C12H16N2O, CAS 6112-51-2
1-(2,4,6-Trimethylphenyl)pyrazolidin-3-one
CAS 6112-51-2C12H16N2O
1-(2-Bromophenyl)pyrazolidin-3-one chemical structure, C9H9BrN2O, CAS 33063-57-9
1-(2-Bromophenyl)pyrazolidin-3-one
CAS 33063-57-9C9H9BrN2O
1-(4-Methylphenyl)pyrazolidin-3-one chemical structure, C10H12N2O, CAS 3352-86-1
1-(4-Methylphenyl)pyrazolidin-3-one
CAS 3352-86-1C10H12N2O
1-(4-Chlorophenyl)pyrazolidin-3-one chemical structure, C9H9ClN2O, CAS 6119-12-6
1-(4-Chlorophenyl)pyrazolidin-3-one
CAS 6119-12-6C9H9ClN2O
4-(Hydroxymethyl)-4-methyl-1-(4-methylphenyl)pyrazolidin-3-one chemical structure, C12H16N2O2, CAS 76444-94-5
4-(Hydroxymethyl)-4-methyl-1-(4-methylphenyl)pyrazolidin-3-one
CAS 76444-94-5C12H16N2O2
(4-Methyl-3-oxo-1-phenylpyrazolidin-4-yl)methyl acetate chemical structure, C13H16N2O3, CAS 80336-03-4
(4-Methyl-3-oxo-1-phenylpyrazolidin-4-yl)methyl acetate
CAS 80336-03-4C13H16N2O3
(2-Acetyl-4-methyl-3-oxo-1-phenylpyrazolidin-4-yl)methyl acetate chemical structure, C15H18N2O4, CAS 866155-66-0
(2-Acetyl-4-methyl-3-oxo-1-phenylpyrazolidin-4-yl)methyl acetate
CAS 866155-66-0C15H18N2O4
1-(2-Chlorophenyl)pyrazolidin-3-one chemical structure, C9H9ClN2O, CAS 55950-66-8
1-(2-Chlorophenyl)pyrazolidin-3-one
CAS 55950-66-8C9H9ClN2O
5-Methyl-1-phenyl-3-pyrazolidinone chemical structure, C10H12N2O, CAS 6112-47-6
5-Methyl-1-phenyl-3-pyrazolidinone
CAS 6112-47-6C10H12N2O
1-(4-Bromophenyl)pyrazolidin-3-one chemical structure, C9H9BrN2O, CAS 24834-98-8
1-(4-Bromophenyl)pyrazolidin-3-one
CAS 24834-98-8C9H9BrN2O
Ethyl 5-oxo-2-phenylpyrazolidine-3-carboxylate chemical structure, C12H14N2O3, CAS 7426-59-7
Ethyl 5-oxo-2-phenylpyrazolidine-3-carboxylate
CAS 7426-59-7C12H14N2O3
3-Pyrazolidinone, 1-[4-(trifluoromethyl)phenyl]- chemical structure, C10H9F3N2O, CAS 100937-11-9
3-Pyrazolidinone, 1-[4-(trifluoromethyl)phenyl]-
CAS 100937-11-9C10H9F3N2O
2-Hydroxy-2-(5-oxo-2-phenylpyrazolidin-1-yl)acetic acid chemical structure, C11H12N2O4, CAS 100944-16-9
2-Hydroxy-2-(5-oxo-2-phenylpyrazolidin-1-yl)acetic acid
CAS 100944-16-9C11H12N2O4
4,4-Dimethyl-1-(2-methylphenyl)pyrazolidin-3-one chemical structure, C12H16N2O, CAS 13047-09-1
4,4-Dimethyl-1-(2-methylphenyl)pyrazolidin-3-one
CAS 13047-09-1C12H16N2O