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Murcko scaffold

2-Phenylpyrazolidin-3-one scaffold

15 chemicals on CompoundList share this ring system.

Rings
2
Scaffold atoms
12
Chemicals
15
With full pages
4
Scaffold SMILES

O=C1CCNN1c1ccccc1

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 2-Phenylpyrazolidin-3-one page
Murcko scaffold O=C1CCNN1c1ccccc1

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 15 of 15 chemicals

5,5-Dimethyl-2-phenyl-3-pyrazolidinone chemical structure, C11H14N2O, CAS 5454-02-4
5,5-Dimethyl-2-phenyl-3-pyrazolidinone
CAS 5454-02-4C11H14N2O
2-(3-Aminophenyl)-5-methylpyrazolidin-3-one chemical structure, C10H13N3O, CAS 902273-57-8
2-(3-Aminophenyl)-5-methylpyrazolidin-3-one
CAS 902273-57-8C10H13N3O
2-Phenylpyrazolidin-3-one chemical structure, C9H10N2O, CAS 16860-34-7
2-Phenylpyrazolidin-3-one
CAS 16860-34-7C9H10N2O
1,5-Dimethyl-2-phenyl-4-propan-2-ylpyrazolidin-3-one chemical structure, C14H20N2O, CAS 4200-39-9
1,5-Dimethyl-2-phenyl-4-propan-2-ylpyrazolidin-3-one
CAS 4200-39-9C14H20N2O
5-Methyl-2-phenyl-3-pyrzolidinone chemical structure, C10H12N2O, CAS 13292-56-3
5-Methyl-2-phenyl-3-pyrzolidinone
CAS 13292-56-3C10H12N2O
4-Methyl-2-phenylpyrazolidin-3-one chemical structure, C10H12N2O, CAS 14776-41-1
4-Methyl-2-phenylpyrazolidin-3-one
CAS 14776-41-1C10H12N2O
4,4-Difluoro-5-hydroxy-1,5-dimethyl-2-phenylpyrazolidin-3-one chemical structure, C11H12F2N2O2, CAS 56875-00-4
4,4-Difluoro-5-hydroxy-1,5-dimethyl-2-phenylpyrazolidin-3-one
CAS 56875-00-4C11H12F2N2O2
2-(4-Chlorophenyl)pyrazolidin-3-one chemical structure, C9H9ClN2O, CAS 90061-89-5
2-(4-Chlorophenyl)pyrazolidin-3-one
CAS 90061-89-5C9H9ClN2O
1,5-Dimethyl-2-phenylpyrazolidin-3-one chemical structure, C11H14N2O, CAS 13292-55-2
1,5-Dimethyl-2-phenylpyrazolidin-3-one
CAS 13292-55-2C11H14N2O
5-Oxo-1-(4-sulfophenyl)pyrazolidine-3-carboxylic acid chemical structure, C10H10N2O6S, CAS 60568-00-5
5-Oxo-1-(4-sulfophenyl)pyrazolidine-3-carboxylic acid
CAS 60568-00-5C10H10N2O6S
5-Methyl-2-(4-methylphenyl)pyrazolidin-3-one chemical structure, C11H14N2O, CAS 17028-79-4
5-Methyl-2-(4-methylphenyl)pyrazolidin-3-one
CAS 17028-79-4C11H14N2O
2-(3,4-Dimethoxyphenyl)pyrazolidin-3-one chemical structure, C11H14N2O3, CAS 144146-94-1
2-(3,4-Dimethoxyphenyl)pyrazolidin-3-one
CAS 144146-94-1C11H14N2O3
2-(4-Methylphenyl)pyrazolidin-3-one chemical structure, C10H12N2O, CAS 90061-90-8
2-(4-Methylphenyl)pyrazolidin-3-one
CAS 90061-90-8C10H12N2O
2-(4-Bromophenyl)pyrazolidin-3-one chemical structure, C9H9BrN2O, CAS 1471999-74-2
2-(4-Bromophenyl)pyrazolidin-3-one
CAS 1471999-74-2C9H9BrN2O
Tris(3-methyl-1-phenyl-4-trimethyl-acetyl-5-pyrazoline)Europium (III) chemical structure, C45H61EuN6O8, CAS 194216-58-5
Tris(3-methyl-1-phenyl-4-trimethyl-acetyl-5-pyrazoline)Europium (III)
CAS 194216-58-5C45H61EuN6O8