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Murcko scaffold

Ring system with 3 rings and 22 atoms

103 chemicals on CompoundList share this ring system.

Rings
3
Scaffold atoms
22
Chemicals
103
With full pages
12
Scaffold SMILES

c1ccc(N=Nc2cccc(N=Nc3ccccc3)c2)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 scaffold
Murcko scaffold c1ccc(N=Nc2cccc(N=Nc3ccccc3)c2)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 103 chemicals

C.I. Basic Brown 1 chemical structure, C18H18N8, CAS 8005-77-4
C.I. Basic Brown 1
CAS 8005-77-4C18H18N8
1,3-Benzenediamine, 4,4'-[(4-methoxy-1,3-phenylene)bis(2,1-diazenediyl)]bis- chemical structure, C19H20N8O, CAS 6358-83-4
1,3-Benzenediamine, 4,4'-[(4-methoxy-1,3-phenylene)bis(2,1-diazenediyl)]bis-
CAS 6358-83-4C19H20N8O
Bismarck Brown R Base chemical structure, C21H24N8, CAS 4482-25-1
Bismarck Brown R Base
CAS 4482-25-1C21H24N8
Basic Brown 4 chemical structure, C21H26Cl2N8, CAS 8005-78-5
Basic Brown 4
CAS 8005-78-5C21H26Cl2N8
2-Methyl-4,6-bis(2-phenyldiazenyl)phenol chemical structure, C19H16N4O, CAS 5844-01-9
2-Methyl-4,6-bis(2-phenyldiazenyl)phenol
CAS 5844-01-9C19H16N4O
Benzoic acid, 2-hydroxy-3-(2-(4-nitrophenyl)diazenyl)-5-(2-(4-sulfophenyl)diazenyl)-, sodium salt (1:2) chemical structure, C19H11N5Na2O8S, CAS 5850-12-4
Benzoic acid, 2-hydroxy-3-(2-(4-nitrophenyl)diazenyl)-5-(2-(4-sulfophenyl)diazenyl)-, sodium salt (1:2)
CAS 5850-12-4C19H11N5Na2O8S
1,3-Benzenediamine, 4,4a(2)-[(2-methyl-3,1-phenylene)bis(azo)]bis[2-methyl- chemical structure, C21H24N8, CAS 6358-82-3
1,3-Benzenediamine, 4,4a(2)-[(2-methyl-3,1-phenylene)bis(azo)]bis[2-methyl-
CAS 6358-82-3C21H24N8
Brown FK chemical structure, C31H27N10Na3O9S3, CAS 8062-14-4
Brown FK
CAS 8062-14-4C31H27N10Na3O9S3
4,4'-[(4,6-Diamino-1,3-phenylene)bis(diazene-2,1-diyl)]di(benzene-1-sulfonic acid) chemical structure, C18H16N6O6S2, CAS 17895-42-0
4,4'-[(4,6-Diamino-1,3-phenylene)bis(diazene-2,1-diyl)]di(benzene-1-sulfonic acid)
CAS 17895-42-0C18H16N6O6S2
1,3-Benzenediamine, 4,4'-(1,3-phenylenebis(azo))bis-, dihydrochloride chemical structure, C18H20Cl2N8, CAS 10114-58-6
1,3-Benzenediamine, 4,4'-(1,3-phenylenebis(azo))bis-, dihydrochloride
CAS 10114-58-6C18H20Cl2N8
Benzenesulfonic acid, 3,3'-[(4,6-dihydroxy-1,3-phenylene)bis(2,1-diazenediyl)]bis-, sodium salt (1:2) chemical structure, C18H12N4Na2O8S2, CAS 65036-67-1
Benzenesulfonic acid, 3,3'-[(4,6-dihydroxy-1,3-phenylene)bis(2,1-diazenediyl)]bis-, sodium salt (1:2)
CAS 65036-67-1C18H12N4Na2O8S2
3-[[2,4-Dihydroxy-5-[(3-sulfophenyl)diazenyl]phenyl]diazenyl]benzenesulfonic acid chemical structure, C18H14N4O8S2, CAS 72208-26-5
3-[[2,4-Dihydroxy-5-[(3-sulfophenyl)diazenyl]phenyl]diazenyl]benzenesulfonic acid
CAS 72208-26-5C18H14N4O8S2
Acetic acid, 2-hydroxy-, compd. with 4,4'-(1,3-phenylenebis(2,1-diazenediyl))bis(1,3-benzenediamine) acetate formate (1:?:?:?) chemical structure, C23H28N8O7, CAS 68083-37-4
Acetic acid, 2-hydroxy-, compd. with 4,4'-(1,3-phenylenebis(2,1-diazenediyl))bis(1,3-benzenediamine) acetate formate (1:?:?:?)
CAS 68083-37-4C23H28N8O7
4-(2-(2,4-Dimethylphenyl)diazenyl)-6-(2-(3,4-dimethylphenyl)diazenyl)-1,3-benzenediol chemical structure, C22H22N4O2, CAS 68213-92-3
4-(2-(2,4-Dimethylphenyl)diazenyl)-6-(2-(3,4-dimethylphenyl)diazenyl)-1,3-benzenediol
CAS 68213-92-3C22H22N4O2
4-(2-(2,4-Dimethylphenyl)diazenyl)-6-(2-(2-methylphenyl)diazenyl)-1,3-benzenediol chemical structure, C21H20N4O2, CAS 68213-95-6
4-(2-(2,4-Dimethylphenyl)diazenyl)-6-(2-(2-methylphenyl)diazenyl)-1,3-benzenediol
CAS 68213-95-6C21H20N4O2
Bismark Brown R phosphomolybdate chemical structure, C23H35N8+3, CAS 68568-65-0
Bismark Brown R phosphomolybdate
CAS 68568-65-0C23H35N8+3
Disodium 4,4'-((2,4-diamino-1,3-phenylene)bis(azo))bis(benzenesulphonate) chemical structure, C18H14N6Na2O6S2, CAS 14515-08-3
Disodium 4,4'-((2,4-diamino-1,3-phenylene)bis(azo))bis(benzenesulphonate)
CAS 14515-08-3C18H14N6Na2O6S2
1,3-Diamino-2,4-bis(p-sulfophenylazo)benzene chemical structure, C18H16N6O6S2, CAS 17895-44-2
1,3-Diamino-2,4-bis(p-sulfophenylazo)benzene
CAS 17895-44-2C18H16N6O6S2
Disodium 4,4'-((2,4-diamino-5-methyl-1,3-phenylene)bis(azo))bis(benzenesulphonate) chemical structure, C19H16N6Na2O6S2, CAS 16423-67-9
Disodium 4,4'-((2,4-diamino-5-methyl-1,3-phenylene)bis(azo))bis(benzenesulphonate)
CAS 16423-67-9C19H16N6Na2O6S2
4-[(E)-[2,4-Diamino-5-methyl-3-[(E)-(4-sulfophenyl)azo]phenyl]azo]benzenesulfonic acid chemical structure, C19H18N6O6S2, CAS 17895-43-1
4-[(E)-[2,4-Diamino-5-methyl-3-[(E)-(4-sulfophenyl)azo]phenyl]azo]benzenesulfonic acid
CAS 17895-43-1C19H18N6O6S2
Disodium 4,4'-((4,6-diamino-1,3-phenylene)di-2,1-diazenediyl)dibenzenesulfonate chemical structure, C18H14N6Na2O6S2, CAS 16386-21-3
Disodium 4,4'-((4,6-diamino-1,3-phenylene)di-2,1-diazenediyl)dibenzenesulfonate
CAS 16386-21-3C18H14N6Na2O6S2
Benzenesulfonic acid, 3,3'-[(4,6-dihydroxy-1,3-phenylene)bis(2,1-diazenediyl)]bis-, compd. with N,N'-bis(2-methylphenyl)guanidine (1:2) chemical structure, C48H48N10O8S2, CAS 72208-27-6
Benzenesulfonic acid, 3,3'-[(4,6-dihydroxy-1,3-phenylene)bis(2,1-diazenediyl)]bis-, compd. with N,N'-bis(2-methylphenyl)guanidine (1:2)
CAS 72208-27-6C48H48N10O8S2
Benzenesulfonic acid, 5-(2-(2,4-dihydroxy-5-(2-(4-sulfophenyl)diazenyl)phenyl)diazenyl)-2,4-dimethyl-, sodium salt (1:2) chemical structure, C20H16N4Na2O8S2, CAS 72749-81-6
Benzenesulfonic acid, 5-(2-(2,4-dihydroxy-5-(2-(4-sulfophenyl)diazenyl)phenyl)diazenyl)-2,4-dimethyl-, sodium salt (1:2)
CAS 72749-81-6C20H16N4Na2O8S2
3,5-Bis[2-(2,4-diaminophenyl)diazenyl]-4-methylbenzenesulfonic acid chemical structure, C19H20N8O3S, CAS 743356-49-2
3,5-Bis[2-(2,4-diaminophenyl)diazenyl]-4-methylbenzenesulfonic acid
CAS 743356-49-2C19H20N8O3S