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Murcko scaffold

Ring system with 5 rings and 31 atoms

14 chemicals on CompoundList share this ring system.

Rings
5
Scaffold atoms
31
Chemicals
14
With full pages
3
Scaffold SMILES

O=C(Nc1cccc2ccc(N=Nc3ccc4ccccc4c3)cc12)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 scaffold
Murcko scaffold O=C(Nc1cccc2ccc(N=Nc3ccc4ccccc4c3)cc12)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 14 of 14 chemicals

2,7-Naphthalenedisulfonic acid, 5-(benzoylamino)-4-hydroxy-3-((1-sulfo-6-((2-(sulfooxy)ethyl)sulfonyl)-2-naphthalenyl)azo)-, sodium salt chemical structure, C29H19N3Na4O17S5, CAS 98114-32-0
2,7-Naphthalenedisulfonic acid, 5-(benzoylamino)-4-hydroxy-3-((1-sulfo-6-((2-(sulfooxy)ethyl)sulfonyl)-2-naphthalenyl)azo)-, sodium salt
CAS 98114-32-0C29H19N3Na4O17S5
5-(Benzoylamino)-4-hydroxy-3-((1-sulpho-6-((2-(sulphooxy)ethyl)sulphonyl)-2-naphthyl)azo)naphthalene-2,7-disulphonic acid chemical structure, C29H23N3O17S5, CAS 68400-00-0
5-(Benzoylamino)-4-hydroxy-3-((1-sulpho-6-((2-(sulphooxy)ethyl)sulphonyl)-2-naphthyl)azo)naphthalene-2,7-disulphonic acid
CAS 68400-00-0C29H23N3O17S5
1,7-Naphthalenedisulfonic acid, 4-(benzoylamino)-5-hydroxy-6-[2-[1-sulfo-6-[[2-(sulfooxy)ethyl]sulfonyl]-2-naphthalenyl]diazenyl]-, sodium salt (1:4) chemical structure, C29H19N3Na4O17S5, CAS 82199-13-1
1,7-Naphthalenedisulfonic acid, 4-(benzoylamino)-5-hydroxy-6-[2-[1-sulfo-6-[[2-(sulfooxy)ethyl]sulfonyl]-2-naphthalenyl]diazenyl]-, sodium salt (1:4)
CAS 82199-13-1C29H19N3Na4O17S5
4-(Benzoylamino)-5-hydroxy-6-[2-[1-sulfo-6-[[2-(sulfooxy)ethyl]sulfonyl]-2-naphthalenyl]diazenyl]-1,7-naphthalenedisulfonic acid chemical structure, C29H23N3O17S5, CAS 91667-02-6
4-(Benzoylamino)-5-hydroxy-6-[2-[1-sulfo-6-[[2-(sulfooxy)ethyl]sulfonyl]-2-naphthalenyl]diazenyl]-1,7-naphthalenedisulfonic acid
CAS 91667-02-6C29H23N3O17S5
2-((8-((4-Aminobenzoyl)amino)-1-hydroxy-3,6-disulpho-2-naphthyl)azo)naphthalene-1,5-disulphonic acid chemical structure, C27H20N4O14S4, CAS 69293-65-8
2-((8-((4-Aminobenzoyl)amino)-1-hydroxy-3,6-disulpho-2-naphthyl)azo)naphthalene-1,5-disulphonic acid
CAS 69293-65-8C27H20N4O14S4
Tetrasodium 2-((8-((4-aminobenzoyl)amino)-1-hydroxy-3,6-disulphonato-2-naphthyl)azo)naphthalene-1,5-disulphonate chemical structure, C27H16N4Na4O14S4, CAS 85895-98-3
Tetrasodium 2-((8-((4-aminobenzoyl)amino)-1-hydroxy-3,6-disulphonato-2-naphthyl)azo)naphthalene-1,5-disulphonate
CAS 85895-98-3C27H16N4Na4O14S4
Pentasodium 2-((1-hydroxy-3,6-disulphonato-8-((3-((2-(sulphonatooxy)ethyl)sulphonyl)benzoyl)amino)-2-naphthyl)azo)naphthalene-1,5-disulphonate chemical structure, C29H18N3Na5O20S6, CAS 97043-71-5
Pentasodium 2-((1-hydroxy-3,6-disulphonato-8-((3-((2-(sulphonatooxy)ethyl)sulphonyl)benzoyl)amino)-2-naphthyl)azo)naphthalene-1,5-disulphonate
CAS 97043-71-5C29H18N3Na5O20S6
4-(Benzoylamino)-5-hydroxy-6-((1-sulpho-6-((2-(sulphooxy)ethyl)sulphonyl)-2-naphthyl)azo)naphthalene-1,7-disulphonic acid, potassiumsodium salt chemical structure, C29H19K2N3Na2O17S5, CAS 94158-88-0
4-(Benzoylamino)-5-hydroxy-6-((1-sulpho-6-((2-(sulphooxy)ethyl)sulphonyl)-2-naphthyl)azo)naphthalene-1,7-disulphonic acid, potassiumsodium salt
CAS 94158-88-0C29H19K2N3Na2O17S5
5-Benzamido-3-[(6-ethenylsulfonyl-1-sulfonaphthalen-2-yl)diazenyl]-4-hydroxynaphthalene-2,7-disulfonic acid chemical structure, C29H21N3O13S4, CAS 123690-27-7
5-Benzamido-3-[(6-ethenylsulfonyl-1-sulfonaphthalen-2-yl)diazenyl]-4-hydroxynaphthalene-2,7-disulfonic acid
CAS 123690-27-7C29H21N3O13S4
2,7-Naphthalenedisulfonic acid, 5-(benzoylamino)-4-hydroxy-3-(2-(1-sulfo-2-naphthalenyl)diazenyl)-, sodium salt (1:3) chemical structure, C27H16N3Na8O11S3+5, CAS 92408-50-9
2,7-Naphthalenedisulfonic acid, 5-(benzoylamino)-4-hydroxy-3-(2-(1-sulfo-2-naphthalenyl)diazenyl)-, sodium salt (1:3)
CAS 92408-50-9C27H16N3Na8O11S3+5
Reactive Red 180 chemical structure, C29H23N3NaO17S5
Reactive Red 180
C29H23N3NaO17S5
1,5-Naphthalenedisulfonic acid, 2-[2-[1-hydroxy-8-[(2-hydroxybenzoyl)amino]-3,6-disulfo-2-naphthalenyl]diazenyl]-, sodium salt (1:4) chemical structure, C27H15N3Na4O15S4, CAS 385764-96-5
1,5-Naphthalenedisulfonic acid, 2-[2-[1-hydroxy-8-[(2-hydroxybenzoyl)amino]-3,6-disulfo-2-naphthalenyl]diazenyl]-, sodium salt (1:4)
CAS 385764-96-5C27H15N3Na4O15S4
2,7-Naphthalenedisulfonic acid, 3-[2-[5-(aminomethyl)-1-sulfo-2-naphthalenyl]diazenyl]-5-(benzoylamino)-4-hydroxy-, sodium salt (1:3) chemical structure, C28H20N4Na3O11S3+, CAS 186903-27-5
2,7-Naphthalenedisulfonic acid, 3-[2-[5-(aminomethyl)-1-sulfo-2-naphthalenyl]diazenyl]-5-(benzoylamino)-4-hydroxy-, sodium salt (1:3)
CAS 186903-27-5C28H20N4Na3O11S3+
1,7-Naphthalenedisulfonic acid, 6-[2-[5-(aminomethyl)-1-sulfo-2-naphthalenyl]diazenyl]-4-(benzoylamino)-5-hydroxy-, sodium salt (1:3) chemical structure, C28H19N4Na3O11S3, CAS 69376-04-1
1,7-Naphthalenedisulfonic acid, 6-[2-[5-(aminomethyl)-1-sulfo-2-naphthalenyl]diazenyl]-4-(benzoylamino)-5-hydroxy-, sodium salt (1:3)
CAS 69376-04-1C28H19N4Na3O11S3