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Murcko scaffold

Ring system with 3 rings and 19 atoms

28 chemicals on CompoundList share this ring system.

Rings
3
Scaffold atoms
19
Chemicals
28
With full pages
7
Scaffold SMILES

O=c1[nH]c2ccccc2cc1N=Nc1ccccc1

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 O=c1[nH]c2ccccc2cc1N=Nc1ccccc1

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 28 of 28 chemicals

Nickel, bis(3-(2-(4-chlorophenyl)diazenyl-kappaN2)-2,4(1H,3H)-quinolinedionato-kappaO4)- chemical structure, C30H18Cl2N6NiO4, CAS 51931-46-5
Nickel, bis(3-(2-(4-chlorophenyl)diazenyl-kappaN2)-2,4(1H,3H)-quinolinedionato-kappaO4)-
CAS 51931-46-5C30H18Cl2N6NiO4
Chromium, (5-chloro-2-(hydroxy-kappaO)-3-(2-(1,2,3,4-tetrahydro-2-oxo-4-(oxo-kappaO)-3-quinolinyl)diazenyl-kappaN1)benzenesulfonato(3-))- chemical structure, C15H7ClCrN3O6S, CAS 68516-25-6
Chromium, (5-chloro-2-(hydroxy-kappaO)-3-(2-(1,2,3,4-tetrahydro-2-oxo-4-(oxo-kappaO)-3-quinolinyl)diazenyl-kappaN1)benzenesulfonato(3-))-
CAS 68516-25-6C15H7ClCrN3O6S
Chromate(1-), (5-chloro-2-(hydroxy-kappaO)-3-((1,2,3,4-tetrahydro-2-oxo-4-(oxo-kappaO)-3-quinolinyl)azo-kappaN1)benzenesulfonato(3-))hydroxy-, sodium, (T-4)- chemical structure, C15H8ClCrN3NaO7S, CAS 6408-34-0
Chromate(1-), (5-chloro-2-(hydroxy-kappaO)-3-((1,2,3,4-tetrahydro-2-oxo-4-(oxo-kappaO)-3-quinolinyl)azo-kappaN1)benzenesulfonato(3-))hydroxy-, sodium, (T-4)-
CAS 6408-34-0C15H8ClCrN3NaO7S
1-Methyl-3-[(E)-(3-nitrophenyl)diazenyl]quinolin-2(1H)-one chemical structure, C16H12N4O3, CAS 90735-55-0
1-Methyl-3-[(E)-(3-nitrophenyl)diazenyl]quinolin-2(1H)-one
CAS 90735-55-0C16H12N4O3
2-((E)-(2,4-Dihydroxyquinolin-3-yl)diazenyl)-N,N,5-trimethylbenzenesulfonamide chemical structure, C18H18N4O4S, CAS 6300-36-3
2-((E)-(2,4-Dihydroxyquinolin-3-yl)diazenyl)-N,N,5-trimethylbenzenesulfonamide
CAS 6300-36-3C18H18N4O4S
Quinazol yellow chemical structure, C15H11N3NaO5S+, CAS 6300-11-4
Quinazol yellow
CAS 6300-11-4C15H11N3NaO5S+
4-[(2,4-Dihydroxy-3-quinolyl)azo]benzenesulfonic acid chemical structure, C15H11N3O5S
4-[(2,4-Dihydroxy-3-quinolyl)azo]benzenesulfonic acid
C15H11N3O5S
4-((2,4-Dihydroxy-3-quinolinyl)diazenyl)-N,N-dimethylbenzamide chemical structure, C18H16N4O3, CAS 6300-34-1
4-((2,4-Dihydroxy-3-quinolinyl)diazenyl)-N,N-dimethylbenzamide
CAS 6300-34-1C18H16N4O3
4-((E)-(2,4-Dihydroxyquinolin-3-yl)diazenyl)benzamide chemical structure, C16H12N4O3, CAS 6300-17-0
4-((E)-(2,4-Dihydroxyquinolin-3-yl)diazenyl)benzamide
CAS 6300-17-0C16H12N4O3
2(1H)-Quinolinone, 3-((2,5-dimethoxyphenyl)azo)-4-hydroxy- chemical structure, C17H15N3O4, CAS 6300-75-0
2(1H)-Quinolinone, 3-((2,5-dimethoxyphenyl)azo)-4-hydroxy-
CAS 6300-75-0C17H15N3O4
4-Hydroxy-1-methyl-3-((3-nitrophenyl)azo)-2-quinolone chemical structure, C16H12N4O4, CAS 6439-53-8
4-Hydroxy-1-methyl-3-((3-nitrophenyl)azo)-2-quinolone
CAS 6439-53-8C16H12N4O4
Ammonium 3-((1-butyl-1,2-dihydro-4-hydroxy-2-oxo-3-quinolyl)azo)-5-chloro-2-hydroxybenzenesulphonate chemical structure, C19H21ClN4O6S, CAS 83784-10-5
Ammonium 3-((1-butyl-1,2-dihydro-4-hydroxy-2-oxo-3-quinolyl)azo)-5-chloro-2-hydroxybenzenesulphonate
CAS 83784-10-5C19H21ClN4O6S
3-[2-(1-Butyl-1,2-dihydro-4-hydroxy-2-oxo-3-quinolinyl)diazenyl]-5-chloro-2-hydroxybenzenesulfonic acid chemical structure, C19H18ClN3O6S, CAS 24014-78-6
3-[2-(1-Butyl-1,2-dihydro-4-hydroxy-2-oxo-3-quinolinyl)diazenyl]-5-chloro-2-hydroxybenzenesulfonic acid
CAS 24014-78-6C19H18ClN3O6S
Sodium 3-((1-butyl-1,2-dihydro-4-hydroxy-2-oxo-3-quinolyl)azo)-5-chloro-2-hydroxybenzenesulphonate chemical structure, C19H17ClN3NaO6S, CAS 6359-71-3
Sodium 3-((1-butyl-1,2-dihydro-4-hydroxy-2-oxo-3-quinolyl)azo)-5-chloro-2-hydroxybenzenesulphonate
CAS 6359-71-3C19H17ClN3NaO6S
2(1H)-Quinolinone, 4-hydroxy-1-methyl-3-[(4-nitrophenyl)azo]- chemical structure, C16H12N4O4, CAS 10114-46-2
2(1H)-Quinolinone, 4-hydroxy-1-methyl-3-[(4-nitrophenyl)azo]-
CAS 10114-46-2C16H12N4O4
2(1H)-Quinolinone, 4-hydroxy-3-(phenylazo)- chemical structure, C15H11N3O2, CAS 6407-80-3
2(1H)-Quinolinone, 4-hydroxy-3-(phenylazo)-
CAS 6407-80-3C15H11N3O2
4-Hydroxy-3-((2-nitrophenyl)azo)-2-quinolone chemical structure, C15H10N4O4, CAS 6407-81-4
4-Hydroxy-3-((2-nitrophenyl)azo)-2-quinolone
CAS 6407-81-4C15H10N4O4
4-Hydroxy-1-methyl-3-((2-nitrophenyl)azo)-2-quinolone chemical structure, C16H12N4O4, CAS 10114-48-4
4-Hydroxy-1-methyl-3-((2-nitrophenyl)azo)-2-quinolone
CAS 10114-48-4C16H12N4O4
Sodium (5-chloro-3-((1,2-dihydro-4-hydroxy-2-oxoquinolin-3-yl)azo)-2-hydroxybenzenesulphonato(3-))hydroxychromate(1-) chemical structure, C15H12ClCrN3NaO7S+, CAS 94276-28-5
Sodium (5-chloro-3-((1,2-dihydro-4-hydroxy-2-oxoquinolin-3-yl)azo)-2-hydroxybenzenesulphonato(3-))hydroxychromate(1-)
CAS 94276-28-5C15H12ClCrN3NaO7S+
2-(4-Hydroxy-1-methyl-2-oxo-3(1H)-quinolylazo-(p-phenylene)sulphonyl)ethyl acetate chemical structure, C20H19N3O6S, CAS 79641-34-2
2-(4-Hydroxy-1-methyl-2-oxo-3(1H)-quinolylazo-(p-phenylene)sulphonyl)ethyl acetate
CAS 79641-34-2C20H19N3O6S
Hydrogen (5-chloro-2-hydroxy-3-((1,2,3,4-tetrahydro-2,4-dioxoquinolin-3-yl)azo)benzene-1-sulphonato(3-))chromate(1-) chemical structure, C15H11ClCrN3O6S+, CAS 85896-49-7
Hydrogen (5-chloro-2-hydroxy-3-((1,2,3,4-tetrahydro-2,4-dioxoquinolin-3-yl)azo)benzene-1-sulphonato(3-))chromate(1-)
CAS 85896-49-7C15H11ClCrN3O6S+
Cuprate(2-), [4-(hydroxy-kappaO)-5-[2-[1,2,3,4-tetrahydro-2-oxo-4-(oxo-kappaO)-3-quinolinyl]diazenyl-kappaN1]-1,3-benzenedisulfonato(4-)]-, sodium (1:2) chemical structure, C15H11CuN3Na2O9S2+4, CAS 72139-09-4
Cuprate(2-), [4-(hydroxy-kappaO)-5-[2-[1,2,3,4-tetrahydro-2-oxo-4-(oxo-kappaO)-3-quinolinyl]diazenyl-kappaN1]-1,3-benzenedisulfonato(4-)]-, sodium (1:2)
CAS 72139-09-4C15H11CuN3Na2O9S2+4
Sodium (5-chloro-2-hydroxy-3-((1,2,3,4-tetrahydro-2,4-dioxoquinolin-3-yl)azo)benzene-1-sulphonato(3-))chromate(1-) chemical structure, C15H10ClCrN3NaO6S+, CAS 85896-48-6
Sodium (5-chloro-2-hydroxy-3-((1,2,3,4-tetrahydro-2,4-dioxoquinolin-3-yl)azo)benzene-1-sulphonato(3-))chromate(1-)
CAS 85896-48-6C15H10ClCrN3NaO6S+
Sodium (5-((1,2-dihydro-4-hydroxy-2-oxo-3-quinolyl)azo)-4-hydroxybenzene-1,3-disulphonato(4-))chromate(1-) chemical structure, C15H11CrN3NaO9S2+, CAS 97659-24-0
Sodium (5-((1,2-dihydro-4-hydroxy-2-oxo-3-quinolyl)azo)-4-hydroxybenzene-1,3-disulphonato(4-))chromate(1-)
CAS 97659-24-0C15H11CrN3NaO9S2+