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Murcko scaffold

3-Phenylquinazoline-2,4-dione scaffold

107 chemicals on CompoundList share this ring system.

Rings
3
Scaffold atoms
18
Chemicals
107
With full pages
12
Scaffold SMILES

O=c1[nH]c2ccccc2c(=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 3-Phenylquinazoline-2,4-dione page
Murcko scaffold O=c1[nH]c2ccccc2c(=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 107 chemicals

2,4(1H,3H)-Quinazolinedione, 1-(2-(diethylamino)ethyl)-3-phenyl-, hydrochloride (1:1) chemical structure, C20H24ClN3O2, CAS 53412-84-3
2,4(1H,3H)-Quinazolinedione, 1-(2-(diethylamino)ethyl)-3-phenyl-, hydrochloride (1:1)
CAS 53412-84-3C20H24ClN3O2
3-(2-Chlorophenyl)-6-ethoxycarbonyl-5,7-dimethyl-2,4(1H,3H)-quinazolidinedione chemical structure, C19H17ClN2O4, CAS 81087-59-4
3-(2-Chlorophenyl)-6-ethoxycarbonyl-5,7-dimethyl-2,4(1H,3H)-quinazolidinedione
CAS 81087-59-4C19H17ClN2O4
2,4(1H,3H)-Quinazolinedione, 1-(4-(diethylamino)-2-butynyl)-3-phenyl- chemical structure, C22H23N3O2, CAS 17656-19-8
2,4(1H,3H)-Quinazolinedione, 1-(4-(diethylamino)-2-butynyl)-3-phenyl-
CAS 17656-19-8C22H23N3O2
1-Methyl-3-phenyl-2,4(1H,3H)-quinazolinedione chemical structure, C15H12N2O2, CAS 1028-37-1
1-Methyl-3-phenyl-2,4(1H,3H)-quinazolinedione
CAS 1028-37-1C15H12N2O2
3-Phenylquinazoline-2,4-dione chemical structure, C14H10N2O2, CAS 603-23-6
3-Phenylquinazoline-2,4-dione
CAS 603-23-6C14H10N2O2
5-Chloro-2-(2,4-dioxo-1H-quinazolin-3-yl)benzoic acid chemical structure, C15H9ClN2O4, CAS 59187-57-4
5-Chloro-2-(2,4-dioxo-1H-quinazolin-3-yl)benzoic acid
CAS 59187-57-4C15H9ClN2O4
3-(4-Methoxyphenyl)-1H-quinazoline-2,4-dione chemical structure, C15H12N2O3, CAS 2400-97-7
3-(4-Methoxyphenyl)-1H-quinazoline-2,4-dione
CAS 2400-97-7C15H12N2O3
3-(4-Butoxyphenyl)-1H-quinazoline-2,4-dione chemical structure, C18H18N2O3, CAS 54209-48-2
3-(4-Butoxyphenyl)-1H-quinazoline-2,4-dione
CAS 54209-48-2C18H18N2O3
3-(4-Methylphenyl)quinazoline-2,4(1H,3H)-dione chemical structure, C15H12N2O2, CAS 1087-99-6
3-(4-Methylphenyl)quinazoline-2,4(1H,3H)-dione
CAS 1087-99-6C15H12N2O2
3-(4-Bromophenyl)-1H-quinazoline-2,4-dione chemical structure, C14H9BrN2O2, CAS 2400-96-6
3-(4-Bromophenyl)-1H-quinazoline-2,4-dione
CAS 2400-96-6C14H9BrN2O2
3-(3,4-Dichlorophenyl)quinazoline-2,4(1H,3H)-dione chemical structure, C14H8Cl2N2O2, CAS 16395-11-2
3-(3,4-Dichlorophenyl)quinazoline-2,4(1H,3H)-dione
CAS 16395-11-2C14H8Cl2N2O2
3-(4-Fluorophenyl)-1H-quinazoline-2,4-dione chemical structure, C14H9FN2O2, CAS 16332-89-1
3-(4-Fluorophenyl)-1H-quinazoline-2,4-dione
CAS 16332-89-1C14H9FN2O2
3-(3,4-Dimethylphenyl)-1H-quinazoline-2,4-dione chemical structure, C16H14N2O2, CAS 67117-00-4
3-(3,4-Dimethylphenyl)-1H-quinazoline-2,4-dione
CAS 67117-00-4C16H14N2O2
3-(3-Chlorophenyl)-6,7-dimethoxyquinazoline-2,4(1H,3H)-dione chemical structure, C16H13ClN2O4, CAS 364748-38-9
3-(3-Chlorophenyl)-6,7-dimethoxyquinazoline-2,4(1H,3H)-dione
CAS 364748-38-9C16H13ClN2O4
3-(3-Chlorophenyl)quinazoline-2,4(1H,3H)-dione chemical structure, C14H9ClN2O2, CAS 2473-93-0
3-(3-Chlorophenyl)quinazoline-2,4(1H,3H)-dione
CAS 2473-93-0C14H9ClN2O2
6-Bromo-3-(4-methylphenyl)-1H-quinazoline-2,4-dione chemical structure, C15H11BrN2O2, CAS 23965-09-5
6-Bromo-3-(4-methylphenyl)-1H-quinazoline-2,4-dione
CAS 23965-09-5C15H11BrN2O2
6-Bromo-3-phenylquinazoline-2,4(1H,3H)-dione chemical structure, C14H9BrN2O2, CAS 23965-11-9
6-Bromo-3-phenylquinazoline-2,4(1H,3H)-dione
CAS 23965-11-9C14H9BrN2O2
6,7-Dimethoxy-3-(4-methylphenyl)-1H-quinazoline-2,4-dione chemical structure, C17H16N2O4, CAS 378198-34-6
6,7-Dimethoxy-3-(4-methylphenyl)-1H-quinazoline-2,4-dione
CAS 378198-34-6C17H16N2O4
3-(4-Aminophenyl)-1H-quinazoline-2,4-dione chemical structure, C14H11N3O2, CAS 19959-51-4
3-(4-Aminophenyl)-1H-quinazoline-2,4-dione
CAS 19959-51-4C14H11N3O2
6,7-Dimethoxy-3-(4-methoxyphenyl)-1H-quinazoline-2,4-dione chemical structure, C17H16N2O5, CAS 377067-62-4
6,7-Dimethoxy-3-(4-methoxyphenyl)-1H-quinazoline-2,4-dione
CAS 377067-62-4C17H16N2O5
6-Bromo-3-(4-methoxyphenyl)-1H-quinazoline-2,4-dione chemical structure, C15H11BrN2O3, CAS 23965-04-0
6-Bromo-3-(4-methoxyphenyl)-1H-quinazoline-2,4-dione
CAS 23965-04-0C15H11BrN2O3
3-(2-Methylphenyl)-1H-quinazoline-2,4-dione chemical structure, C15H12N2O2, CAS 2603-56-7
3-(2-Methylphenyl)-1H-quinazoline-2,4-dione
CAS 2603-56-7C15H12N2O2
6-Bromo-3-(3-chlorophenyl)quinazoline-2,4(1H,3H)-dione chemical structure, C14H8BrClN2O2, CAS 23965-10-8
6-Bromo-3-(3-chlorophenyl)quinazoline-2,4(1H,3H)-dione
CAS 23965-10-8C14H8BrClN2O2
6-Bromo-3-(4-chlorophenyl)quinazoline-2,4(1H,3H)-dione chemical structure, C14H8BrClN2O2, CAS 23965-02-8
6-Bromo-3-(4-chlorophenyl)quinazoline-2,4(1H,3H)-dione
CAS 23965-02-8C14H8BrClN2O2