Free for buyers, contact details stay privateFree for buyers. Your contact details stay private until you accept a quote.

Sign in Join free

Murcko scaffold

Ring system with 4 rings and 26 atoms

44 chemicals on CompoundList share this ring system.

Rings: 4
Scaffold atoms: 26
Chemicals: 44
With full pages: 4

Scaffold SMILES

c1ccc(N=Nc2ccc3c(N=Nc4ccccc4)cccc3c2)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=Nc2ccc3c(N=Nc4ccccc4)cccc3c2)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 44 of 44 chemicals

3-((2-Hydroxy-3-sulfo-5-nitrophenyl)azo)-8-((2-hydroxy-3-carboxy-5-sulfophenyl)azo)-7-amino-4-hydroxy-2-naphthalenesulfonic acid, chromate, disodium chemical structure, C23H11CrN6Na2O16S3, CAS 72939-58-3

3-((2-Hydroxy-3-sulfo-5-nitrophenyl)azo)-8-((2-hydroxy-3-carboxy-5-sulfophenyl)azo)-7-amino-4-hydroxy-2-naphthalenesulfonic acid, chromate, disodium

CAS 72939-58-3C₂₃H₁₁CrN₆Na₂O₁₆S₃

Hydrogen (7-amino-4-hydroxy-8-((2-hydroxy-4-nitrophenyl)azo)-3-((4-sulphophenyl)azo)naphthalene-2-sulphonato(4-))chromate(1-) chemical structure, C22H17CrN6O10S2+, CAS 94276-66-1

Hydrogen (7-amino-4-hydroxy-8-((2-hydroxy-4-nitrophenyl)azo)-3-((4-sulphophenyl)azo)naphthalene-2-sulphonato(4-))chromate(1-)

CAS 94276-66-1C₂₂H₁₇CrN₆O₁₀S₂+

Nonasodium bis(3-((2-amino-5-hydroxy-6-((2-hydroxy-5-nitro-3-sulphophenyl)azo)-7-sulpho-1-naphthyl)azo)-2-hydroxy-5-sulphobenzoato(6-))ferrate(9-) chemical structure, C46H32FeN12Na9O32S6+9, CAS 74196-14-8

Nonasodium bis(3-((2-amino-5-hydroxy-6-((2-hydroxy-5-nitro-3-sulphophenyl)azo)-7-sulpho-1-naphthyl)azo)-2-hydroxy-5-sulphobenzoato(6-))ferrate(9-)

CAS 74196-14-8C₄₆H₃₂FeN₁₂Na₉O₃₂S₆+₉

7-Amino-4-hydroxy-3-[2-[2-methoxy-5-methyl-4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]diazenyl]-8-[2-[2-sulfo-4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]diazenyl]-2-naphthalenesulfonic acid chemical structure, C28H29N5O20S6, CAS 718596-80-6

7-Amino-4-hydroxy-3-[2-[2-methoxy-5-methyl-4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]diazenyl]-8-[2-[2-sulfo-4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]diazenyl]-2-naphthalenesulfonic acid

CAS 718596-80-6C₂₈H₂₉N₅O₂₀S₆

7-Amino-4-hydroxy-3,8-bis((2-sulfo-4-((2-(sulfooxy)ethyl)sulfonyl)phenyl)diazenyl)naphthalene-2-sulfonic acid chemical structure, C26H25N5O22S7, CAS 257288-08-7

7-Amino-4-hydroxy-3,8-bis((2-sulfo-4-((2-(sulfooxy)ethyl)sulfonyl)phenyl)diazenyl)naphthalene-2-sulfonic acid

CAS 257288-08-7C₂₆H₂₅N₅O₂₂S₇

4-Hydroxy-3-[2-[2-methoxy-5-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]diazenyl]-7-[(sulfomethyl)amino]-8-[2-[2-sulfo-4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]diazenyl]-2-naphthalenesulfonic acid chemical structure, C28H29N5O23S7, CAS 761398-67-8

4-Hydroxy-3-[2-[2-methoxy-5-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]diazenyl]-7-[(sulfomethyl)amino]-8-[2-[2-sulfo-4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]diazenyl]-2-naphthalenesulfonic acid

CAS 761398-67-8C₂₈H₂₉N₅O₂₃S₇

7-Amino-4-hydroxy-3-[2-[4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]diazenyl]-8-[2-[2-sulfo-4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]diazenyl]-2-naphthalenesulfonic acid chemical structure, C26H25N5O19S6, CAS 177964-38-4

7-Amino-4-hydroxy-3-[2-[4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]diazenyl]-8-[2-[2-sulfo-4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]diazenyl]-2-naphthalenesulfonic acid

CAS 177964-38-4C₂₆H₂₅N₅O₁₉S₆

7-Amino-4-hydroxy-8-[2-[4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]diazenyl]-3-[2-[2-sulfo-4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]diazenyl]-2-naphthalenesulfonic acid chemical structure, C26H25N5O19S6, CAS 177964-35-1

7-Amino-4-hydroxy-8-[2-[4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]diazenyl]-3-[2-[2-sulfo-4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]diazenyl]-2-naphthalenesulfonic acid

CAS 177964-35-1C₂₆H₂₅N₅O₁₉S₆

4-Hydroxy-7-[(sulfomethyl)amino]-3-[2-[4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]diazenyl]-8-[2-[2-sulfo-4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]diazenyl]-2-naphthalenesulfonic acid chemical structure, C27H27N5O22S7, CAS 749203-71-2

4-Hydroxy-7-[(sulfomethyl)amino]-3-[2-[4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]diazenyl]-8-[2-[2-sulfo-4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]diazenyl]-2-naphthalenesulfonic acid

CAS 749203-71-2C₂₇H₂₇N₅O₂₂S₇

4-Hydroxy-7-[(sulfomethyl)amino]-3,8-bis[2-[4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]diazenyl]-2-naphthalenesulfonic acid chemical structure, C27H27N5O19S6, CAS 736925-27-2

4-Hydroxy-7-[(sulfomethyl)amino]-3,8-bis[2-[4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]diazenyl]-2-naphthalenesulfonic acid

CAS 736925-27-2C₂₇H₂₇N₅O₁₉S₆

7-Amino-4-hydroxy-3,8-bis({4-[2-(sulfooxy)ethanesulfonyl]phenyl}diazenyl)naphthalene-2-sulfonic acid chemical structure, C26H25N5O16S5, CAS 177964-22-6

7-Amino-4-hydroxy-3,8-bis({4-[2-(sulfooxy)ethanesulfonyl]phenyl}diazenyl)naphthalene-2-sulfonic acid

CAS 177964-22-6C₂₆H₂₅N₅O₁₆S₅

RefChem:599049 chemical structure, C23H10FeN6Na4O16S3, CAS 72187-17-8

CAS 72187-17-8C₂₃H₁₀FeN₆Na₄O₁₆S₃

RefChem:576762 chemical structure, C23H8Cr2N6Na4O16S3, CAS 72252-58-5

CAS 72252-58-5C₂₃H₈Cr₂N₆Na₄O₁₆S₃

Nonasodium, bis(3-[[2-amino-5-hydroxy-6-[(2-hydroxy-5-nitro-3-sulfophenyl)diazenyl]-7-sulfonaphthalen-1-yl]diazenyl]-2-hydroxy-5-sulfobenzoic acid), iron chemical structure, C46H32FeN12Na9O32S6+9

Nonasodium, bis(3-[[2-amino-5-hydroxy-6-[(2-hydroxy-5-nitro-3-sulfophenyl)diazenyl]-7-sulfonaphthalen-1-yl]diazenyl]-2-hydroxy-5-sulfobenzoic acid), iron

C₄₆H₃₂FeN₁₂Na₉O₃₂S₆+₉

Ferrate(9-), bis[3-[[2-amino-5-hydroxy-6-[(2-hydroxy-5-nitro-3-sulfophenyl)azo]-7-sulfo-1-naphthalenyl]azo]-2-hydroxy-5-sulfobenzoato(6-)]-, nonasodium chemical structure, C46H24FeN12Na9O32S6+4

Ferrate(9-), bis[3-[[2-amino-5-hydroxy-6-[(2-hydroxy-5-nitro-3-sulfophenyl)azo]-7-sulfo-1-naphthalenyl]azo]-2-hydroxy-5-sulfobenzoato(6-)]-, nonasodium

C₄₆H₂₄FeN₁₂Na₉O₃₂S₆+₄

RefChem:477000 chemical structure, C26H21N5Na4O19S6, CAS 607724-37-8

CAS 607724-37-8C₂₆H₂₁N₅Na₄O₁₉S₆

Reactive red F01-0481 chemical structure, C28H24N5Na5O23S7, CAS 607724-42-5

Reactive red F01-0481

CAS 607724-42-5C₂₈H₂₄N₅Na₅O₂₃S₇

Pentasodium 4-hydroxy-7-((sulfonatomethyl)amino)-3-((4-((2-(sulfonatooxy)ethyl)sulfonyl)phenyl)diazenyl)-8-((2-sulfonato-4-((2-(sulfonatooxy)ethyl)sulfonyl)phenyl)diazenyl)-2-naphthalenesulfonate chemical structure, C27H22N5Na5O22S7, CAS 607724-29-8

Pentasodium 4-hydroxy-7-((sulfonatomethyl)amino)-3-((4-((2-(sulfonatooxy)ethyl)sulfonyl)phenyl)diazenyl)-8-((2-sulfonato-4-((2-(sulfonatooxy)ethyl)sulfonyl)phenyl)diazenyl)-2-naphthalenesulfonate

CAS 607724-29-8C₂₇H₂₂N₅Na₅O₂₂S₇

Tetrasodium 7-amino-4-hydroxy-8-((4-((2-(sulfonatooxy)ethyl)sulfonyl)phenyl)diazenyl)-3-((2-sulfonato-4-((2-(sulfonatooxy)ethyl)sulfonyl)phenyl)diazenyl)naphthalene-2-sulfonate chemical structure, C26H21N5Na4O19S6, CAS 891857-93-5

Tetrasodium 7-amino-4-hydroxy-8-((4-((2-(sulfonatooxy)ethyl)sulfonyl)phenyl)diazenyl)-3-((2-sulfonato-4-((2-(sulfonatooxy)ethyl)sulfonyl)phenyl)diazenyl)naphthalene-2-sulfonate

CAS 891857-93-5C₂₆H₂₁N₅Na₄O₁₉S₆

2-Naphthalenesulfonic acid, 7-amino-4-hydroxy-3,8-bis[2-[2-sulfo-4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]diazenyl]-, sodium salt (1:5) chemical structure, C26H20N5Na5O22S7, CAS 891857-92-4

2-Naphthalenesulfonic acid, 7-amino-4-hydroxy-3,8-bis[2-[2-sulfo-4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]diazenyl]-, sodium salt (1:5)

CAS 891857-92-4C₂₆H₂₀N₅Na₅O₂₂S₇

Trisodium 7-amino-3-((3-(ethenylsulfonyl)phenyl)diazenyl)-4-hydroxy-8-((2-sulfonato-4-((2-(sulfonatooxy)ethyl)sulfonyl)phenyl)diazenyl)naphthalene-2-sulfonate chemical structure, C26H20N5Na3O15S5, CAS 1978345-49-1

Trisodium 7-amino-3-((3-(ethenylsulfonyl)phenyl)diazenyl)-4-hydroxy-8-((2-sulfonato-4-((2-(sulfonatooxy)ethyl)sulfonyl)phenyl)diazenyl)naphthalene-2-sulfonate

CAS 1978345-49-1C₂₆H₂₀N₅Na₃O₁₅S₅

7-Amino-3-((3-(ethenylsulfonyl)phenyl)diazenyl)-4-hydroxy-8-((2-sulfo-4-((2-(sulfooxy)ethyl)sulfonyl)phenyl)diazenyl)naphthalene-2-sulfonic acid chemical structure, C26H23N5O15S5, CAS 1978345-48-0

7-Amino-3-((3-(ethenylsulfonyl)phenyl)diazenyl)-4-hydroxy-8-((2-sulfo-4-((2-(sulfooxy)ethyl)sulfonyl)phenyl)diazenyl)naphthalene-2-sulfonic acid

CAS 1978345-48-0C₂₆H₂₃N₅O₁₅S₅

7-Amino-8-[(4-ethenylsulfonyl-2-sulfophenyl)diazenyl]-4-hydroxy-3-[[2-methoxy-5-methyl-4-(2-sulfooxyethylsulfonyl)phenyl]diazenyl]naphthalene-2-sulfonic acid chemical structure, C28H27N5O16S5, CAS 1395492-06-4

7-Amino-8-[(4-ethenylsulfonyl-2-sulfophenyl)diazenyl]-4-hydroxy-3-[[2-methoxy-5-methyl-4-(2-sulfooxyethylsulfonyl)phenyl]diazenyl]naphthalene-2-sulfonic acid

CAS 1395492-06-4C₂₈H₂₇N₅O₁₆S₅

RefChem:476997 chemical structure, C28H25N5Na4O20S6, CAS 503155-49-5

CAS 503155-49-5C₂₈H₂₅N₅Na₄O₂₀S₆