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Murcko scaffold

4-Phenylurazole scaffold

53 chemicals on CompoundList share this ring system.

Rings
2
Scaffold atoms
13
Chemicals
53
With full pages
7
Scaffold SMILES

O=c1[nH][nH]c(=O)n1-c1ccccc1

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 4-Phenylurazole page
Murcko scaffold O=c1[nH][nH]c(=O)n1-c1ccccc1

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 53 chemicals

4-Phenylurazole chemical structure, C8H7N3O2, CAS 15988-11-1
4-Phenylurazole
CAS 15988-11-1C8H7N3O2
1,2-Diacetyl-4-phenyl-1,2,4-triazolidine-3,5-dione chemical structure, C12H11N3O4, CAS 6598-47-6
1,2-Diacetyl-4-phenyl-1,2,4-triazolidine-3,5-dione
CAS 6598-47-6C12H11N3O4
1-Acetyl-4-phenyl-1,2,4-triazolidine-3,5-dione chemical structure, C10H9N3O3, CAS 16044-43-2
1-Acetyl-4-phenyl-1,2,4-triazolidine-3,5-dione
CAS 16044-43-2C10H9N3O3
1-Methyl-4-phenyl-1,2,4-triazolidine-3,5-dione chemical structure, C9H9N3O2, CAS 28538-67-2
1-Methyl-4-phenyl-1,2,4-triazolidine-3,5-dione
CAS 28538-67-2C9H9N3O2
4-Phenyl-1-(1,1,2-trimethyl-2-propenyl)-1,2,4-triazolidine-3,5-dione chemical structure, C14H17N3O2, CAS 64891-99-2
4-Phenyl-1-(1,1,2-trimethyl-2-propenyl)-1,2,4-triazolidine-3,5-dione
CAS 64891-99-2C14H17N3O2
1,2-Dimethyl 3,5-dioxo-4-phenyl-1,2,4-triazolidine-1,2-diacetate chemical structure, C14H15N3O6, CAS 447413-38-9
1,2-Dimethyl 3,5-dioxo-4-phenyl-1,2,4-triazolidine-1,2-diacetate
CAS 447413-38-9C14H15N3O6
1,2-Dimethyl-4-(4-nitrophenyl)-1,2,4-triazolidine-3,5-dione chemical structure, C10H10N4O4, CAS 669757-38-4
1,2-Dimethyl-4-(4-nitrophenyl)-1,2,4-triazolidine-3,5-dione
CAS 669757-38-4C10H10N4O4
4-(3-Chlorophenyl)-1,2-dimethyl-1,2,4-triazolidine-3,5-dione chemical structure, C10H10ClN3O2, CAS 727368-22-1
4-(3-Chlorophenyl)-1,2-dimethyl-1,2,4-triazolidine-3,5-dione
CAS 727368-22-1C10H10ClN3O2
4-(3-Chlorophenyl)-1,2,4-triazolidine-3,5-dione chemical structure, C8H6ClN3O2, CAS 52039-91-5
4-(3-Chlorophenyl)-1,2,4-triazolidine-3,5-dione
CAS 52039-91-5C8H6ClN3O2
4-(4-Methylphenyl)-1,2,4-triazolidine-3,5-dione chemical structure, C9H9N3O2, CAS 79491-05-7
4-(4-Methylphenyl)-1,2,4-triazolidine-3,5-dione
CAS 79491-05-7C9H9N3O2
4-(4-Aminophenyl)-1,2-dimethyl-1,2,4-triazolidine-3,5-dione chemical structure, C10H12N4O2, CAS 890091-79-9
4-(4-Aminophenyl)-1,2-dimethyl-1,2,4-triazolidine-3,5-dione
CAS 890091-79-9C10H12N4O2
4-Phenyl-1-(2,4,4-trimethylpentan-2-yl)-1,2,4-triazolidine-3,5-dione chemical structure, C16H23N3O2, CAS 7239-35-2
4-Phenyl-1-(2,4,4-trimethylpentan-2-yl)-1,2,4-triazolidine-3,5-dione
CAS 7239-35-2C16H23N3O2
4-(4-Chlorophenyl)-1,2,4-triazolidine-3,5-dione chemical structure, C8H6ClN3O2, CAS 52039-87-9
4-(4-Chlorophenyl)-1,2,4-triazolidine-3,5-dione
CAS 52039-87-9C8H6ClN3O2
Ethyl (Z)-3-amino-2-(3,5-dioxo-4-phenyl-1,2,4-triazolidin-1-yl)but-2-enoate chemical structure, C14H16N4O4, CAS 67817-99-6
Ethyl (Z)-3-amino-2-(3,5-dioxo-4-phenyl-1,2,4-triazolidin-1-yl)but-2-enoate
CAS 67817-99-6C14H16N4O4
1,2-Dimethyl-4-Phenyl-1,2,4-triazolidine-3,5-dione chemical structure, C10H11N3O2, CAS 10270-09-4
1,2-Dimethyl-4-Phenyl-1,2,4-triazolidine-3,5-dione
CAS 10270-09-4C10H11N3O2
1,2,4-Triazolidine-3,5-dione, 4-phenyl-1-(2-propenyl)- chemical structure, C11H11N3O2, CAS 73970-92-0
1,2,4-Triazolidine-3,5-dione, 4-phenyl-1-(2-propenyl)-
CAS 73970-92-0C11H11N3O2
4-(4-Aminophenyl)-1,2,4-triazolidine-3,5-dione chemical structure, C8H8N4O2, CAS 140707-19-3
4-(4-Aminophenyl)-1,2,4-triazolidine-3,5-dione
CAS 140707-19-3C8H8N4O2
4-(4-Chlorophenyl)-1-methyl-1,2,4-triazolidine-3,5-dione chemical structure, C9H8ClN3O2, CAS 473724-41-3
4-(4-Chlorophenyl)-1-methyl-1,2,4-triazolidine-3,5-dione
CAS 473724-41-3C9H8ClN3O2
1-(2-Methyl-4-oxopent-1-en-3-yl)-4-phenyl-1,2,4-triazolidine-3,5-dione chemical structure, C14H15N3O3, CAS 62407-64-1
1-(2-Methyl-4-oxopent-1-en-3-yl)-4-phenyl-1,2,4-triazolidine-3,5-dione
CAS 62407-64-1C14H15N3O3
1-(But-3-en-2-yl)-4-phenyl-1,2,4-triazolidine-3,5-dione chemical structure, C12H13N3O2, CAS 73970-94-2
1-(But-3-en-2-yl)-4-phenyl-1,2,4-triazolidine-3,5-dione
CAS 73970-94-2C12H13N3O2
4-(4-Hydroxyphenyl)-1,2,4-triazolidine-3,5-dione chemical structure, C8H7N3O3, CAS 106821-08-3
4-(4-Hydroxyphenyl)-1,2,4-triazolidine-3,5-dione
CAS 106821-08-3C8H7N3O3
N-Acetyl-2-(3,5-dioxo-4-phenyl-1,2,4-triazolidin-1-yl)acetamide chemical structure, C12H12N4O4, CAS 113520-72-2
N-Acetyl-2-(3,5-dioxo-4-phenyl-1,2,4-triazolidin-1-yl)acetamide
CAS 113520-72-2C12H12N4O4
4-[4-(Hydroxymethyl)phenyl]-1,2,4-triazolidine-3,5-dione chemical structure, C9H9N3O3, CAS 132788-55-7
4-[4-(Hydroxymethyl)phenyl]-1,2,4-triazolidine-3,5-dione
CAS 132788-55-7C9H9N3O3
4-(2-Methoxyphenyl)-1,2,4-triazolidine-3,5-dione chemical structure, C9H9N3O3, CAS 664973-21-1
4-(2-Methoxyphenyl)-1,2,4-triazolidine-3,5-dione
CAS 664973-21-1C9H9N3O3