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Murcko scaffold

Ring system with 6 rings and 40 atoms

40 chemicals on CompoundList share this ring system.

Rings
6
Scaffold atoms
40
Chemicals
40
With full pages
3
Scaffold SMILES

O=C(Nc1ccc(N=Nc2ccc3ccccc3c2)cc1)Nc1ccc(N=Nc2ccc3ccccc3c2)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 O=C(Nc1ccc(N=Nc2ccc3ccccc3c2)cc1)Nc1ccc(N=Nc2ccc3ccccc3c2)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 40 of 40 chemicals

C.I. Direct Yellow 50, tetrasodium salt chemical structure, C35H24N6Na4O13S4, CAS 3214-47-9
C.I. Direct Yellow 50, tetrasodium salt
CAS 3214-47-9C35H24N6Na4O13S4
1,5-Naphthalenedisulfonic acid, 3,3'-[carbonylbis[imino(2-methyl-4,1-phenylene)azo]]bis- chemical structure, C35H28N6O13S4, CAS 25738-24-3
1,5-Naphthalenedisulfonic acid, 3,3'-[carbonylbis[imino(2-methyl-4,1-phenylene)azo]]bis-
CAS 25738-24-3C35H28N6O13S4
1,3-Naphthalenedisulfonic acid, 7,7'-(carbonylbis(imino(3-methoxy-4,1-phenylene)-2,1-diazenediyl))bis-, sodium salt (1:4) chemical structure, C35H24N6Na4O15S4, CAS 68227-41-8
1,3-Naphthalenedisulfonic acid, 7,7'-(carbonylbis(imino(3-methoxy-4,1-phenylene)-2,1-diazenediyl))bis-, sodium salt (1:4)
CAS 68227-41-8C35H24N6Na4O15S4
7,7'-[Carbonylbis[imino(3-methoxy-4,1-phenylene)-2,1-diazenediyl]]bis[1,3-naphthalenedisulfonic acid] chemical structure, C35H28N6O15S4, CAS 74082-23-8
7,7'-[Carbonylbis[imino(3-methoxy-4,1-phenylene)-2,1-diazenediyl]]bis[1,3-naphthalenedisulfonic acid]
CAS 74082-23-8C35H28N6O15S4
1,5-Naphthalenedisulfonic acid, 3,3'-[carbonylbis[imino(3-methoxy-4,1-phenylene)-2,1-diazenediyl]]bis-, sodium salt (1:4) chemical structure, C35H24N6Na4O15S4, CAS 28706-22-1
1,5-Naphthalenedisulfonic acid, 3,3'-[carbonylbis[imino(3-methoxy-4,1-phenylene)-2,1-diazenediyl]]bis-, sodium salt (1:4)
CAS 28706-22-1C35H24N6Na4O15S4
1,3-Naphthalenedisulfonic acid, 7,7'-[carbonylbis[imino(5-methoxy-2-methyl-4,1-phenylene)-2,1-diazenediyl]]bis-, sodium salt (1:4) chemical structure, C37H28N6Na4O15S4, CAS 12217-64-0
1,3-Naphthalenedisulfonic acid, 7,7'-[carbonylbis[imino(5-methoxy-2-methyl-4,1-phenylene)-2,1-diazenediyl]]bis-, sodium salt (1:4)
CAS 12217-64-0C37H28N6Na4O15S4
Tetrasodium 3,3'-[carbonylbis[imino(5-methoxy-2-methyl-4,1-phenylene)azo]]bis(naphthalene-1,5-disulphonate) chemical structure, C37H28N6Na4O15S4, CAS 6420-33-3
Tetrasodium 3,3'-[carbonylbis[imino(5-methoxy-2-methyl-4,1-phenylene)azo]]bis(naphthalene-1,5-disulphonate)
CAS 6420-33-3C37H28N6Na4O15S4
Direct Yellow 34 free acid chemical structure, C37H32N6O15S4, CAS 15999-06-1
Direct Yellow 34 free acid
CAS 15999-06-1C37H32N6O15S4
Tetrasodium 3,3'-[carbonylbis[imino(2,5-dimethyl-4,1-phenylene)azo]]bisnaphthalene-1,5-disulphonate chemical structure, C37H28N6Na4O13S4, CAS 6420-29-7
Tetrasodium 3,3'-[carbonylbis[imino(2,5-dimethyl-4,1-phenylene)azo]]bisnaphthalene-1,5-disulphonate
CAS 6420-29-7C37H28N6Na4O13S4
1,5-Naphthalenedisulfonic acid, 3,3'-(carbonylbis(imino(5-methoxy-2-methyl-4,1-phenylene)azo))bis-, diethanolamine salt chemical structure, C41H43N7O17S4, CAS 68966-49-4
1,5-Naphthalenedisulfonic acid, 3,3'-(carbonylbis(imino(5-methoxy-2-methyl-4,1-phenylene)azo))bis-, diethanolamine salt
CAS 68966-49-4C41H43N7O17S4
7,7'-(Carbonylbis(imino(2-methyl-p-phenylene)azo))bis(naphthalene-1,3-disulphonic) acid, sodium salt, compound with 2,2'-iminodiethanol chemical structure, C39H35N7Na4O15S4, CAS 68991-91-3
7,7'-(Carbonylbis(imino(2-methyl-p-phenylene)azo))bis(naphthalene-1,3-disulphonic) acid, sodium salt, compound with 2,2'-iminodiethanol
CAS 68991-91-3C39H35N7Na4O15S4
1,3-Naphthalenedisulfonic acid, 7,7'-(carbonylbis(imino(5-methoxy-2-methyl-4,1-phenylene)azo))bis-, lithium sodium salt chemical structure, C37H28Li2N6Na2O15S4, CAS 75198-97-9
1,3-Naphthalenedisulfonic acid, 7,7'-(carbonylbis(imino(5-methoxy-2-methyl-4,1-phenylene)azo))bis-, lithium sodium salt
CAS 75198-97-9C37H28Li2N6Na2O15S4
3,3'-(Carbonylbis(imino(5-methoxy-2-methyl-p-phenylene)azo))bis(naphthalene-1,5-disulphonic) acid, lithium sodium salt chemical structure, C37H28Li2N6Na2O15S4, CAS 75198-98-0
3,3'-(Carbonylbis(imino(5-methoxy-2-methyl-p-phenylene)azo))bis(naphthalene-1,5-disulphonic) acid, lithium sodium salt
CAS 75198-98-0C37H28Li2N6Na2O15S4
Lithium sodium 7-((4-((((4-((4,8-disulpho-2-naphthyl)azo)-2-methoxy-5-methylphenyl)amino)carbonyl)amino)-5-methoxy-o-tolyl)azo)naphthalene-1,3-disulphonate chemical structure, C37H28Li2N6Na2O15S4, CAS 75198-99-1
Lithium sodium 7-((4-((((4-((4,8-disulpho-2-naphthyl)azo)-2-methoxy-5-methylphenyl)amino)carbonyl)amino)-5-methoxy-o-tolyl)azo)naphthalene-1,3-disulphonate
CAS 75198-99-1C37H28Li2N6Na2O15S4
Tetralithium 3,3'-(carbonylbis(imino(5-methoxy-2-methyl-4,1-phenylene)azo))bis(naphthalene-1,5-disulphonate) chemical structure, C37H28Li4N6O15S4, CAS 64346-41-4
Tetralithium 3,3'-(carbonylbis(imino(5-methoxy-2-methyl-4,1-phenylene)azo))bis(naphthalene-1,5-disulphonate)
CAS 64346-41-4C37H28Li4N6O15S4
Tetralithium 7,7'-(carbonylbis(imino(5-methoxy-2-methyl-4,1-phenylene)azo))bis(naphthalene-1,3-disulphonate) chemical structure, C37H28Li4N6O15S4, CAS 65151-41-9
Tetralithium 7,7'-(carbonylbis(imino(5-methoxy-2-methyl-4,1-phenylene)azo))bis(naphthalene-1,3-disulphonate)
CAS 65151-41-9C37H28Li4N6O15S4
1,3-Naphthalenedisulfonic acid, 7,7'-(carbonylbis(imino(2-methyl-4,1-phenylene)azo))bis-, sodium salt chemical structure, C35H27N6NaO13S4, CAS 68966-51-8
1,3-Naphthalenedisulfonic acid, 7,7'-(carbonylbis(imino(2-methyl-4,1-phenylene)azo))bis-, sodium salt
CAS 68966-51-8C35H27N6NaO13S4
3,3'-(Carbonylbis(imino(5-methoxy-2-methyl-p-phenylene)azo))bis(naphthalene-1,5-disulphonic) acid, compound with 2,2'-iminodiethanol, sodium salt chemical structure, C41H42N7NaO17S4, CAS 68966-44-9
3,3'-(Carbonylbis(imino(5-methoxy-2-methyl-p-phenylene)azo))bis(naphthalene-1,5-disulphonic) acid, compound with 2,2'-iminodiethanol, sodium salt
CAS 68966-44-9C41H42N7NaO17S4
3,3'-{Carbonylbis[azanediyl(2-methyl-4,1-phenylene)diazene-2,1-diyl]}di(naphthalene-1,5-disulfonic acid)--2,2'-(methylazanediyl)di(ethan-1-ol) (1/4) chemical structure, C55H80N10O21S4, CAS 72987-23-6
3,3'-{Carbonylbis[azanediyl(2-methyl-4,1-phenylene)diazene-2,1-diyl]}di(naphthalene-1,5-disulfonic acid)--2,2'-(methylazanediyl)di(ethan-1-ol) (1/4)
CAS 72987-23-6C55H80N10O21S4
1,3-Naphthalenedisulfonic acid, 7,7'-(carbonylbis(imino(5-methoxy-2-methyl-4,1-phenylene)azo))bis-, potassium sodium salt chemical structure, C37H28K2N6Na2O15S4, CAS 106682-41-1
1,3-Naphthalenedisulfonic acid, 7,7'-(carbonylbis(imino(5-methoxy-2-methyl-4,1-phenylene)azo))bis-, potassium sodium salt
CAS 106682-41-1C37H28K2N6Na2O15S4
1,3-Naphthalenedisulfonic acid, 7-((4-((((4-((4,8-disulfo-2-naphthalenyl)azo)-2-methoxy-5-methylphenyl)amino)carbonyl)amino)-5-methoxy-2-methylphenyl)azo)-, lithium potassium sodium salt chemical structure, C37H28KLiN6Na2O15S4, CAS 79255-92-8
1,3-Naphthalenedisulfonic acid, 7-((4-((((4-((4,8-disulfo-2-naphthalenyl)azo)-2-methoxy-5-methylphenyl)amino)carbonyl)amino)-5-methoxy-2-methylphenyl)azo)-, lithium potassium sodium salt
CAS 79255-92-8C37H28KLiN6Na2O15S4
1,3-Naphthalenedisulfonic acid, 7,7'-(carbonylbis(imino(2-methyl-4,1-phenylene)azo))bis-, lithium potassium sodium salt chemical structure, C35H24KLiN6Na2O13S4, CAS 96294-13-2
1,3-Naphthalenedisulfonic acid, 7,7'-(carbonylbis(imino(2-methyl-4,1-phenylene)azo))bis-, lithium potassium sodium salt
CAS 96294-13-2C35H24KLiN6Na2O13S4
1,3-Naphthalenedisulfonic acid, 7,7'-(carbonylbis(imino(5-methoxy-2-methyl-4,1-phenylene)azo))bis-, lithium potassium sodium salt chemical structure, C37H28K2LiN6NaO15S4, CAS 96294-14-3
1,3-Naphthalenedisulfonic acid, 7,7'-(carbonylbis(imino(5-methoxy-2-methyl-4,1-phenylene)azo))bis-, lithium potassium sodium salt
CAS 96294-14-3C37H28K2LiN6NaO15S4
1,3-Naphthalenedisulfonic acid, 7-((4-((((4-((4,8-disulfo-2-naphthalenyl)azo)-3-methylphenyl)amino)carbonyl)amino)-2-methylphenyl)azo)-, lithium potassium sodium salt chemical structure, C35H24KLiN6Na2O13S4, CAS 79255-93-9
1,3-Naphthalenedisulfonic acid, 7-((4-((((4-((4,8-disulfo-2-naphthalenyl)azo)-3-methylphenyl)amino)carbonyl)amino)-2-methylphenyl)azo)-, lithium potassium sodium salt
CAS 79255-93-9C35H24KLiN6Na2O13S4