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Murcko scaffold

Ring system with 4 rings and 25 atoms

8 chemicals on CompoundList share this ring system.

Rings
4
Scaffold atoms
25
Chemicals
8
With full pages
1
Scaffold SMILES

c1ccc(N=Nc2ccc3cc(Nc4ccncn4)ccc3c2)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=Nc2ccc3cc(Nc4ccncn4)ccc3c2)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 8 of 8 chemicals

2-Naphthalenesulfonic acid, 3-[2-(2,5-dimethyl-4-sulfophenyl)diazenyl]-4-hydroxy-7-[(2,5,6-trichloro-4-pyrimidinyl)amino]-, sodium salt (1:2) chemical structure, C22H14Cl3N5Na2O7S2, CAS 68214-67-5
2-Naphthalenesulfonic acid, 3-[2-(2,5-dimethyl-4-sulfophenyl)diazenyl]-4-hydroxy-7-[(2,5,6-trichloro-4-pyrimidinyl)amino]-, sodium salt (1:2)
CAS 68214-67-5C22H14Cl3N5Na2O7S2
2-Naphthalenesulfonic acid, 7-((5-chloro-2,6-difluoro-4-pyrimidinyl)amino)-4-hydroxy-3-(2-(4-methoxy-2-sulfophenyl)diazenyl)-, sodium salt (1:2) chemical structure, C21H12ClF2N5Na2O8S2, CAS 68959-17-1
2-Naphthalenesulfonic acid, 7-((5-chloro-2,6-difluoro-4-pyrimidinyl)amino)-4-hydroxy-3-(2-(4-methoxy-2-sulfophenyl)diazenyl)-, sodium salt (1:2)
CAS 68959-17-1C21H12ClF2N5Na2O8S2
2-Naphthalenesulfonic acid, 4-hydroxy-3-[2-[4-[2-(sulfooxy)ethoxy]phenyl]diazenyl]-7-[(2,5,6-trichloro-4-pyrimidinyl)amino]-, sodium salt (1:2) chemical structure, C22H14Cl3N5Na2O9S2, CAS 71701-31-0
2-Naphthalenesulfonic acid, 4-hydroxy-3-[2-[4-[2-(sulfooxy)ethoxy]phenyl]diazenyl]-7-[(2,5,6-trichloro-4-pyrimidinyl)amino]-, sodium salt (1:2)
CAS 71701-31-0C22H14Cl3N5Na2O9S2
1,3-Benzenedisulfonic acid, 4-[2-[6-[(5-chloro-2,6-difluoro-4-pyrimidinyl)amino]-1-hydroxy-3-sulfo-2-naphthalenyl]diazenyl]-5-methyl-, sodium salt (1:3) chemical structure, C21H11ClF2N5Na3O10S3, CAS 69121-15-9
1,3-Benzenedisulfonic acid, 4-[2-[6-[(5-chloro-2,6-difluoro-4-pyrimidinyl)amino]-1-hydroxy-3-sulfo-2-naphthalenyl]diazenyl]-5-methyl-, sodium salt (1:3)
CAS 69121-15-9C21H11ClF2N5Na3O10S3
1,4-Benzenedisulfonic acid, 2-(2-(6-((5-chloro-2,6-difluoro-4-pyrimidinyl)amino)-1-hydroxy-3-sulfo-2-naphthalenyl)diazenyl)-5-methyl-, sodium salt (1:3) chemical structure, C21H11ClF2N5Na3O10S3, CAS 72829-28-8
1,4-Benzenedisulfonic acid, 2-(2-(6-((5-chloro-2,6-difluoro-4-pyrimidinyl)amino)-1-hydroxy-3-sulfo-2-naphthalenyl)diazenyl)-5-methyl-, sodium salt (1:3)
CAS 72829-28-8C21H11ClF2N5Na3O10S3
Cuprate(2-), (4-hydroxy-3-((2-hydroxy-5-sulfophenyl)azo)-7-((2,5,6-trichloro-4-pyrimidinyl)amino)-2-naphthalenesulfonato(4-))-, disodium chemical structure, C20H12Cl3CuN5Na2O8S2+2, CAS 71598-36-2
Cuprate(2-), (4-hydroxy-3-((2-hydroxy-5-sulfophenyl)azo)-7-((2,5,6-trichloro-4-pyrimidinyl)amino)-2-naphthalenesulfonato(4-))-, disodium
CAS 71598-36-2C20H12Cl3CuN5Na2O8S2+2
2-Naphthalenesulfonic acid, 3-[2-(4-chloro-2-sulfophenyl)diazenyl]-4-hydroxy-7-[(2,5,6-trichloro-4-pyrimidinyl)amino]-, sodium salt (1:2) chemical structure, C20H9Cl4N5Na2O7S2, CAS 72139-18-5
2-Naphthalenesulfonic acid, 3-[2-(4-chloro-2-sulfophenyl)diazenyl]-4-hydroxy-7-[(2,5,6-trichloro-4-pyrimidinyl)amino]-, sodium salt (1:2)
CAS 72139-18-5C20H9Cl4N5Na2O7S2
7-[(2,6-Difluoro-4-pyrimidinyl)amino]-4-hydroxy-3-[2-(4-methoxy-2-sulfophenyl)diazenyl]-2-naphthalenesulfonic acid chemical structure, C21H15F2N5O8S2, CAS 131670-53-6
7-[(2,6-Difluoro-4-pyrimidinyl)amino]-4-hydroxy-3-[2-(4-methoxy-2-sulfophenyl)diazenyl]-2-naphthalenesulfonic acid
CAS 131670-53-6C21H15F2N5O8S2