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Murcko scaffold

Ring system with 4 rings and 26 atoms

88 chemicals on CompoundList share this ring system.

Rings
4
Scaffold atoms
26
Chemicals
88
With full pages
6
Scaffold SMILES

c1ccc(N=Nc2ccc(N=Nc3ccc4ccccc4c3)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 scaffold
Murcko scaffold c1ccc(N=Nc2ccc(N=Nc3ccc4ccccc4c3)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 88 chemicals

6-Amino-3-((4-((4-aminophenyl)azo)-6-methoxy-m-tolyl)azo)-4-hydroxynaphthalene-2-sulphonic acid chemical structure, C24H22N6O5S, CAS 25180-12-5
6-Amino-3-((4-((4-aminophenyl)azo)-6-methoxy-m-tolyl)azo)-4-hydroxynaphthalene-2-sulphonic acid
CAS 25180-12-5C24H22N6O5S
2-Naphthalenesulfonic acid, 7-amino-4-hydroxy-3-[2-[4-[2-(4-sulfophenyl)diazenyl]phenyl]diazenyl]-, sodium salt (1:2) chemical structure, C22H15N5Na2O7S2, CAS 6300-50-1
2-Naphthalenesulfonic acid, 7-amino-4-hydroxy-3-[2-[4-[2-(4-sulfophenyl)diazenyl]phenyl]diazenyl]-, sodium salt (1:2)
CAS 6300-50-1C22H15N5Na2O7S2
7-Amino-4-hydroxy-3-[2-[4-[2-(4-sulfophenyl)diazenyl]phenyl]diazenyl]-2-naphthalenesulfonic acid chemical structure, C22H17N5O7S2, CAS 63147-42-2
7-Amino-4-hydroxy-3-[2-[4-[2-(4-sulfophenyl)diazenyl]phenyl]diazenyl]-2-naphthalenesulfonic acid
CAS 63147-42-2C22H17N5O7S2
1,3-Naphthalenedisulfonic acid, 7-(2-(4-(2-(4-amino-2-methylphenyl)diazenyl)phenyl)diazenyl)-, sodium salt (1:2) chemical structure, C23H17N5Na2O6S2, CAS 67786-18-9
1,3-Naphthalenedisulfonic acid, 7-(2-(4-(2-(4-amino-2-methylphenyl)diazenyl)phenyl)diazenyl)-, sodium salt (1:2)
CAS 67786-18-9C23H17N5Na2O6S2
1,3-Naphthalenedisulfonic acid, 6-[2-[4-[2-(4-ethoxyphenyl)diazenyl]phenyl]diazenyl]-, sodium salt (1:2) chemical structure, C24H18N4Na2O7S2, CAS 67875-17-6
1,3-Naphthalenedisulfonic acid, 6-[2-[4-[2-(4-ethoxyphenyl)diazenyl]phenyl]diazenyl]-, sodium salt (1:2)
CAS 67875-17-6C24H18N4Na2O7S2
1,3-Naphthalenedisulfonic acid, 7-(2-(4-(2-(2-methyl-4-((sulfomethyl)amino)phenyl)diazenyl)phenyl)diazenyl)-, sodium salt (1:3) chemical structure, C24H18N5Na3O9S3, CAS 68084-12-8
1,3-Naphthalenedisulfonic acid, 7-(2-(4-(2-(2-methyl-4-((sulfomethyl)amino)phenyl)diazenyl)phenyl)diazenyl)-, sodium salt (1:3)
CAS 68084-12-8C24H18N5Na3O9S3
2-Naphthalenesulfonic acid, 7-amino-4-hydroxy-3-(2-(4-(2-(4-sulfophenyl)diazenyl)phenyl)diazenyl)-, ammonium salt (1:2) chemical structure, C22H23N7O7S2, CAS 68227-38-3
2-Naphthalenesulfonic acid, 7-amino-4-hydroxy-3-(2-(4-(2-(4-sulfophenyl)diazenyl)phenyl)diazenyl)-, ammonium salt (1:2)
CAS 68227-38-3C22H23N7O7S2
1,3,5-Naphthalenetrisulfonic acid, 7-(2-(4-(2-(4-aminophenyl)diazenyl)phenyl)diazenyl)-, sodium salt (1:3) chemical structure, C22H14N5Na3O9S3, CAS 68400-38-4
1,3,5-Naphthalenetrisulfonic acid, 7-(2-(4-(2-(4-aminophenyl)diazenyl)phenyl)diazenyl)-, sodium salt (1:3)
CAS 68400-38-4C22H14N5Na3O9S3
1,3,5-Naphthalenetrisulfonic acid, 7-(2-(4-(2-(4-((sulfomethyl)amino)phenyl)diazenyl)phenyl)diazenyl)-, sodium salt (1:4) chemical structure, C23H15N5Na4O12S4, CAS 68400-39-5
1,3,5-Naphthalenetrisulfonic acid, 7-(2-(4-(2-(4-((sulfomethyl)amino)phenyl)diazenyl)phenyl)diazenyl)-, sodium salt (1:4)
CAS 68400-39-5C23H15N5Na4O12S4
1,3-Naphthalenedisulfonic acid, 7-[2-[4-[2-(4-amino-2-methylphenyl)diazenyl]-2-methylphenyl]diazenyl]-, sodium salt (1:2) chemical structure, C24H19N5Na2O6S2, CAS 64346-37-8
1,3-Naphthalenedisulfonic acid, 7-[2-[4-[2-(4-amino-2-methylphenyl)diazenyl]-2-methylphenyl]diazenyl]-, sodium salt (1:2)
CAS 64346-37-8C24H19N5Na2O6S2
2-Naphthalenesulfonic acid, 6-amino-3-((2-ethoxy-4-(phenylazo)phenyl)azo)-4-hydroxy- chemical structure, C24H21N5O5S, CAS 126485-24-3
2-Naphthalenesulfonic acid, 6-amino-3-((2-ethoxy-4-(phenylazo)phenyl)azo)-4-hydroxy-
CAS 126485-24-3C24H21N5O5S
2-Naphthalenesulfonic acid, 6-amino-4-hydroxy-3-((4-(phenylazo)-2-propoxyphenyl)azo)- chemical structure, C25H23N5O5S, CAS 126485-25-4
2-Naphthalenesulfonic acid, 6-amino-4-hydroxy-3-((4-(phenylazo)-2-propoxyphenyl)azo)-
CAS 126485-25-4C25H23N5O5S
2-Naphthalenesulfonic acid, 6-amino-3-((2-butoxy-4-(phenylazo)phenyl)azo)-4-hydroxy- chemical structure, C26H25N5O5S, CAS 126485-26-5
2-Naphthalenesulfonic acid, 6-amino-3-((2-butoxy-4-(phenylazo)phenyl)azo)-4-hydroxy-
CAS 126485-26-5C26H25N5O5S
2-Naphthalenesulfonic acid, 6-amino-4-hydroxy-3-((2-(2-hydroxyethoxy)-4-(phenylazo)phenyl)azo)- chemical structure, C24H21N5O6S, CAS 126485-27-6
2-Naphthalenesulfonic acid, 6-amino-4-hydroxy-3-((2-(2-hydroxyethoxy)-4-(phenylazo)phenyl)azo)-
CAS 126485-27-6C24H21N5O6S
2-Naphthalenesulfonic acid, 6-amino-3-((4-((4-(diethylamino)phenyl)azo)-2-methoxyphenyl)azo)-4-hydroxy- chemical structure, C27H28N6O5S, CAS 126485-28-7
2-Naphthalenesulfonic acid, 6-amino-3-((4-((4-(diethylamino)phenyl)azo)-2-methoxyphenyl)azo)-4-hydroxy-
CAS 126485-28-7C27H28N6O5S
2-Naphthalenesulfonic acid, 6-amino-3-((4-((4-(diethylamino)phenyl)azo)-2-ethoxyphenyl)azo)-4-hydroxy- chemical structure, C28H30N6O5S, CAS 126485-29-8
2-Naphthalenesulfonic acid, 6-amino-3-((4-((4-(diethylamino)phenyl)azo)-2-ethoxyphenyl)azo)-4-hydroxy-
CAS 126485-29-8C28H30N6O5S
2-Naphthalenesulfonic acid, 6-amino-3-((4-((4-(diethylamino)phenyl)azo)-2-propoxyphenyl)azo)-4-hydroxy- chemical structure, C29H32N6O5S, CAS 126485-30-1
2-Naphthalenesulfonic acid, 6-amino-3-((4-((4-(diethylamino)phenyl)azo)-2-propoxyphenyl)azo)-4-hydroxy-
CAS 126485-30-1C29H32N6O5S
2-Naphthalenesulfonic acid, 6-amino-3-((2-butoxy-4-((4-(diethylamino)phenyl)azo)phenyl)azo)-4-hydroxy- chemical structure, C30H34N6O5S, CAS 126485-31-2
2-Naphthalenesulfonic acid, 6-amino-3-((2-butoxy-4-((4-(diethylamino)phenyl)azo)phenyl)azo)-4-hydroxy-
CAS 126485-31-2C30H34N6O5S
2-Naphthalenesulfonic acid, 6-amino-3-((4-((4-(diethylamino)phenyl)azo)-2-(2-hydroxyethoxy)phenyl)azo)-4-hydroxy- chemical structure, C28H30N6O6S, CAS 126485-32-3
2-Naphthalenesulfonic acid, 6-amino-3-((4-((4-(diethylamino)phenyl)azo)-2-(2-hydroxyethoxy)phenyl)azo)-4-hydroxy-
CAS 126485-32-3C28H30N6O6S
2-Naphthalenesulfonic acid, 6-amino-3-((4-((4-(bis(2-hydroxyethyl)amino)phenyl)azo)-2-ethoxyphenyl)azo)-4-hydroxy- chemical structure, C28H30N6O7S, CAS 126485-33-4
2-Naphthalenesulfonic acid, 6-amino-3-((4-((4-(bis(2-hydroxyethyl)amino)phenyl)azo)-2-ethoxyphenyl)azo)-4-hydroxy-
CAS 126485-33-4C28H30N6O7S
2-Naphthalenesulfonic acid, 6-amino-3-((4-((4-(bis(2-hydroxyethyl)amino)phenyl)azo)-2-propoxyphenyl)azo)-4-hydroxy- chemical structure, C29H32N6O7S, CAS 126485-34-5
2-Naphthalenesulfonic acid, 6-amino-3-((4-((4-(bis(2-hydroxyethyl)amino)phenyl)azo)-2-propoxyphenyl)azo)-4-hydroxy-
CAS 126485-34-5C29H32N6O7S
2-Naphthalenesulfonic acid, 6-amino-3-((4-((4-(bis(2-hydroxyethyl)amino)phenyl)azo)-2-butoxyphenyl)azo)-4-hydroxy- chemical structure, C30H34N6O7S, CAS 126485-35-6
2-Naphthalenesulfonic acid, 6-amino-3-((4-((4-(bis(2-hydroxyethyl)amino)phenyl)azo)-2-butoxyphenyl)azo)-4-hydroxy-
CAS 126485-35-6C30H34N6O7S
2-Naphthalenesulfonic acid, 6-amino-3-((4-((4-(bis(2-hydroxyethyl)amino)phenyl)azo)-2-(2-hydroxyethoxy)phenyl)azo)-4-hydroxy- chemical structure, C28H30N6O8S, CAS 126485-36-7
2-Naphthalenesulfonic acid, 6-amino-3-((4-((4-(bis(2-hydroxyethyl)amino)phenyl)azo)-2-(2-hydroxyethoxy)phenyl)azo)-4-hydroxy-
CAS 126485-36-7C28H30N6O8S
6-Amino-4-hydroxy-3-[(2-methoxy-4-phenyldiazenylphenyl)diazenyl]naphthalene-2-sulfonic acid chemical structure, C23H19N5O5S, CAS 126513-98-2
6-Amino-4-hydroxy-3-[(2-methoxy-4-phenyldiazenylphenyl)diazenyl]naphthalene-2-sulfonic acid
CAS 126513-98-2C23H19N5O5S