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Murcko scaffold

Azobenzene, 4-(phenylazo)- scaffold

180 chemicals on CompoundList share this ring system.

Rings
3
Scaffold atoms
22
Chemicals
180
With full pages
18
Scaffold SMILES

c1ccc(N=Nc2ccc(N=Nc3ccccc3)cc2)cc1

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 Azobenzene, 4-(phenylazo)- page
Murcko scaffold c1ccc(N=Nc2ccc(N=Nc3ccccc3)cc2)cc1

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 180 chemicals

p-((p-(Phenylazo)phenyl)azo)phenol chemical structure, C18H14N4O, CAS 6250-23-3
p-((p-(Phenylazo)phenyl)azo)phenol
CAS 6250-23-3C18H14N4O
Disperse Yellow 7 chemical structure, C19H16N4O, CAS 6300-37-4
Disperse Yellow 7
CAS 6300-37-4C19H16N4O
Acid Orange 156 parent chemical structure, C21H20N4O5S, CAS 87186-90-1
Acid Orange 156 parent
CAS 87186-90-1C21H20N4O5S
Phenol, 4-methyl-2-[2-[3-methyl-4-[2-(3-methylphenyl)diazenyl]phenyl]diazenyl]- chemical structure, C21H20N4O, CAS 2475-42-5
Phenol, 4-methyl-2-[2-[3-methyl-4-[2-(3-methylphenyl)diazenyl]phenyl]diazenyl]-
CAS 2475-42-5C21H20N4O
2-Hydroxy-5-(2-(4-(2-(4-sulfophenyl)diazenyl)phenyl)diazenyl)benzoic acid chemical structure, C19H14N4O6S, CAS 25747-21-1
2-Hydroxy-5-(2-(4-(2-(4-sulfophenyl)diazenyl)phenyl)diazenyl)benzoic acid
CAS 25747-21-1C19H14N4O6S
4,4'-[(2-Chloro-1,4-phenylene)bis(2,1-diazenediyl)]bis[2-methylphenol] chemical structure, C20H17ClN4O2, CAS 4998-23-6
4,4'-[(2-Chloro-1,4-phenylene)bis(2,1-diazenediyl)]bis[2-methylphenol]
CAS 4998-23-6C20H17ClN4O2
4-(1,1-Dimethylethyl)-2-[2-[4-(2-phenyldiazenyl)phenyl]diazenyl]phenol chemical structure, C22H22N4O, CAS 5517-32-8
4-(1,1-Dimethylethyl)-2-[2-[4-(2-phenyldiazenyl)phenyl]diazenyl]phenol
CAS 5517-32-8C22H22N4O
P-[[2-Methyl-4-[(O-tolyl)azo]phenyl]azo]phenol chemical structure, C20H18N4O, CAS 6300-42-1
P-[[2-Methyl-4-[(O-tolyl)azo]phenyl]azo]phenol
CAS 6300-42-1C20H18N4O
3-Methyl-5-((4-((4-sulphophenyl)azo)phenyl)azo)salicylic acid chemical structure, C20H16N4O6S, CAS 93892-24-1
3-Methyl-5-((4-((4-sulphophenyl)azo)phenyl)azo)salicylic acid
CAS 93892-24-1C20H16N4O6S
Carbamic acid, N-(4-(2-(4-(2-(4-hydroxyphenyl)diazenyl)-2-methylphenyl)diazenyl)phenyl)-, methyl ester chemical structure, C21H19N5O3, CAS 6465-02-7
Carbamic acid, N-(4-(2-(4-(2-(4-hydroxyphenyl)diazenyl)-2-methylphenyl)diazenyl)phenyl)-, methyl ester
CAS 6465-02-7C21H19N5O3
Phenol, 4-((2-methoxy-5-methyl-4-(phenylazo)phenyl)azo)- chemical structure, C20H18N4O2, CAS 6657-00-7
Phenol, 4-((2-methoxy-5-methyl-4-(phenylazo)phenyl)azo)-
CAS 6657-00-7C20H18N4O2
Phenol, 4-(2-(2,5-dimethoxy-4-(2-phenyldiazenyl)phenyl)diazenyl)- chemical structure, C20H18N4O3, CAS 10000-42-7
Phenol, 4-(2-(2,5-dimethoxy-4-(2-phenyldiazenyl)phenyl)diazenyl)-
CAS 10000-42-7C20H18N4O3
Phenol, 4-(2-(4-(2-(4-(2-hydroxyethoxy)phenyl)diazenyl)-2-methoxy-5-methylphenyl)diazenyl)- chemical structure, C22H22N4O4, CAS 10196-13-1
Phenol, 4-(2-(4-(2-(4-(2-hydroxyethoxy)phenyl)diazenyl)-2-methoxy-5-methylphenyl)diazenyl)-
CAS 10196-13-1C22H22N4O4
m-((4-((4-Hydroxy-m-tolyl)azo)-3-methoxyphenyl)azo)benzenesulphonic acid chemical structure, C20H18N4O5S, CAS 51988-22-8
m-((4-((4-Hydroxy-m-tolyl)azo)-3-methoxyphenyl)azo)benzenesulphonic acid
CAS 51988-22-8C20H18N4O5S
Phenol, 4-(2-(2-methoxy-4-(2-(4-nitrophenyl)diazenyl)phenyl)diazenyl)- chemical structure, C19H15N5O4, CAS 61902-11-2
Phenol, 4-(2-(2-methoxy-4-(2-(4-nitrophenyl)diazenyl)phenyl)diazenyl)-
CAS 61902-11-2C19H15N5O4
Phenol, 4,4'-(1,4-phenylenebis(2,1-diazenediyl))bis- chemical structure, C18H14N4O2, CAS 21811-64-3
Phenol, 4,4'-(1,4-phenylenebis(2,1-diazenediyl))bis-
CAS 21811-64-3C18H14N4O2
Benzenesulfonic acid, 3-(2-(4-(2-(4-ethoxyphenyl)diazenyl)-2,5-dimethoxyphenyl)diazenyl)- chemical structure, C22H22N4O6S, CAS 25124-87-2
Benzenesulfonic acid, 3-(2-(4-(2-(4-ethoxyphenyl)diazenyl)-2,5-dimethoxyphenyl)diazenyl)-
CAS 25124-87-2C22H22N4O6S
Acetamide, N-(4-(2-(4-(2-(4-hydroxyphenyl)diazenyl)-2-methylphenyl)diazenyl)phenyl)- chemical structure, C21H19N5O2, CAS 56395-29-0
Acetamide, N-(4-(2-(4-(2-(4-hydroxyphenyl)diazenyl)-2-methylphenyl)diazenyl)phenyl)-
CAS 56395-29-0C21H19N5O2
Benzenamine, 4-(2-(2,5-dimethoxy-4-(2-(4-nitrophenyl)diazenyl)phenyl)diazenyl)-N,N-diethyl- chemical structure, C24H26N6O4, CAS 57943-75-6
Benzenamine, 4-(2-(2,5-dimethoxy-4-(2-(4-nitrophenyl)diazenyl)phenyl)diazenyl)-N,N-diethyl-
CAS 57943-75-6C24H26N6O4
Acetamide, N-[2-[2-[4-[2-(2,6-dichloro-4-nitrophenyl)diazenyl]-2-methoxy-5-methylphenyl]diazenyl]-5-(diethylamino)phenyl]- chemical structure, C26H27Cl2N7O4, CAS 65059-84-9
Acetamide, N-[2-[2-[4-[2-(2,6-dichloro-4-nitrophenyl)diazenyl]-2-methoxy-5-methylphenyl]diazenyl]-5-(diethylamino)phenyl]-
CAS 65059-84-9C26H27Cl2N7O4
4-(2-(2-Methoxy-5-methyl-4-(2-(4-nitrophenyl)diazenyl)phenyl)diazenyl)phenol chemical structure, C20H17N5O4, CAS 66104-64-1
4-(2-(2-Methoxy-5-methyl-4-(2-(4-nitrophenyl)diazenyl)phenyl)diazenyl)phenol
CAS 66104-64-1C20H17N5O4
Phenol, 4-(2-(4-(2-(3-nitrophenyl)diazenyl)phenyl)diazenyl)- chemical structure, C18H13N5O3, CAS 68201-77-4
Phenol, 4-(2-(4-(2-(3-nitrophenyl)diazenyl)phenyl)diazenyl)-
CAS 68201-77-4C18H13N5O3
Benzenesulfonic acid, 3-[2-[4-[2-[4-[(2-cyanoethyl)ethylamino]phenyl]diazenyl]-3-methoxyphenyl]diazenyl]- chemical structure, C24H24N6O4S, CAS 68227-58-7
Benzenesulfonic acid, 3-[2-[4-[2-[4-[(2-cyanoethyl)ethylamino]phenyl]diazenyl]-3-methoxyphenyl]diazenyl]-
CAS 68227-58-7C24H24N6O4S
Benzenesulfonic acid, 3-[2-[4-[2-(4-hydroxyphenyl)diazenyl]-3-methoxyphenyl]diazenyl]- chemical structure, C19H16N4O5S, CAS 68400-41-9
Benzenesulfonic acid, 3-[2-[4-[2-(4-hydroxyphenyl)diazenyl]-3-methoxyphenyl]diazenyl]-
CAS 68400-41-9C19H16N4O5S