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Murcko scaffold

Ring system with 4 rings and 26 atoms

23 chemicals on CompoundList share this ring system.

Rings: 4
Scaffold atoms: 26
Chemicals: 23
With full pages: 5

Scaffold SMILES

O=S(=O)(Nc1nc2ccccc2nc1Nc1ccccc1)c1cccs1

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=S(=O)(Nc1nc2ccccc2nc1Nc1ccccc1)c1cccs1

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 23 of 23 chemicals

N-(3-((3,4-Dimethylphenyl)amino)quinoxalin-2-yl)thiophene-2-sulfonamide chemical structure, C20H18N4O2S2, CAS 713128-59-7

N-(3-((3,4-Dimethylphenyl)amino)quinoxalin-2-yl)thiophene-2-sulfonamide

CAS 713128-59-7C₂₀H₁₈N₄O₂S₂

N-(3-((2,5-Dimethylphenyl)amino)quinoxalin-2-yl)thiophene-2-sulfonamide chemical structure, C20H18N4O2S2, CAS 714929-21-2

N-(3-((2,5-Dimethylphenyl)amino)quinoxalin-2-yl)thiophene-2-sulfonamide

CAS 714929-21-2C₂₀H₁₈N₄O₂S₂

N-(3-((3-Fluoro-4-methylphenyl)amino)quinoxalin-2-yl)thiophene-2-sulfonamide chemical structure, C19H15FN4O2S2, CAS 716339-90-1

N-(3-((3-Fluoro-4-methylphenyl)amino)quinoxalin-2-yl)thiophene-2-sulfonamide

CAS 716339-90-1C₁₉H₁₅FN₄O₂S₂

N-[3-(2,4-Dimethoxyanilino)quinoxalin-2-yl]thiophene-2-sulfonamide chemical structure, C20H18N4O4S2, CAS 716340-02-2

N-[3-(2,4-Dimethoxyanilino)quinoxalin-2-yl]thiophene-2-sulfonamide

CAS 716340-02-2C₂₀H₁₈N₄O₄S₂

N-(3-((4-Fluorophenyl)amino)quinoxalin-2-yl)thiophene-2-sulfonamide chemical structure, C18H13FN4O2S2, CAS 325830-53-3

N-(3-((4-Fluorophenyl)amino)quinoxalin-2-yl)thiophene-2-sulfonamide

CAS 325830-53-3C₁₈H₁₃FN₄O₂S₂

N-(3-((3-Chloro-4-methoxyphenyl)amino)quinoxalin-2-yl)thiophene-2-sulfonamide chemical structure, C19H15ClN4O3S2, CAS 714284-05-6

N-(3-((3-Chloro-4-methoxyphenyl)amino)quinoxalin-2-yl)thiophene-2-sulfonamide

CAS 714284-05-6C₁₉H₁₅ClN₄O₃S₂

N-{3-[(3-Chlorophenyl)amino]quinoxalin-2-yl}thiophene-2-sulfonamide chemical structure, C18H13ClN4O2S2, CAS 714284-14-7

N-{3-[(3-Chlorophenyl)amino]quinoxalin-2-yl}thiophene-2-sulfonamide

CAS 714284-14-7C₁₈H₁₃ClN₄O₂S₂

N-[3-(2-Ethoxyanilino)quinoxalin-2-yl]thiophene-2-sulfonamide chemical structure, C20H18N4O3S2, CAS 714256-10-7

N-[3-(2-Ethoxyanilino)quinoxalin-2-yl]thiophene-2-sulfonamide

CAS 714256-10-7C₂₀H₁₈N₄O₃S₂

4-((3-(Thiophene-2-sulfonamido)quinoxalin-2-yl)amino)benzoic acid chemical structure, C19H14N4O4S2, CAS 672913-36-9

4-((3-(Thiophene-2-sulfonamido)quinoxalin-2-yl)amino)benzoic acid

CAS 672913-36-9C₁₉H₁₄N₄O₄S₂

3-((3-(Thiophene-2-sulfonamido)quinoxalin-2-yl)amino)benzoic acid chemical structure, C19H14N4O4S2, CAS 674330-99-5

3-((3-(Thiophene-2-sulfonamido)quinoxalin-2-yl)amino)benzoic acid

CAS 674330-99-5C₁₉H₁₄N₄O₄S₂

N-{3-[(3,5-Dimethoxyphenyl)amino]quinoxalin-2-yl}thiophene-2-sulfonamide chemical structure, C20H18N4O4S2, CAS 573932-22-6

N-{3-[(3,5-Dimethoxyphenyl)amino]quinoxalin-2-yl}thiophene-2-sulfonamide

CAS 573932-22-6C₂₀H₁₈N₄O₄S₂

N-(3-((3-Acetylphenyl)amino)quinoxalin-2-yl)thiophene-2-sulfonamide chemical structure, C20H16N4O3S2, CAS 573694-90-3

N-(3-((3-Acetylphenyl)amino)quinoxalin-2-yl)thiophene-2-sulfonamide

CAS 573694-90-3C₂₀H₁₆N₄O₃S₂

N-(3-((3-Fluorophenyl)amino)quinoxalin-2-yl)thiophene-2-sulfonamide chemical structure, C18H13FN4O2S2, CAS 573696-93-2

N-(3-((3-Fluorophenyl)amino)quinoxalin-2-yl)thiophene-2-sulfonamide

CAS 573696-93-2C₁₈H₁₃FN₄O₂S₂

N-[3-(4-Acetylanilino)quinoxalin-2-yl]thiophene-2-sulfonamide chemical structure, C20H16N4O3S2, CAS 577963-88-3

N-[3-(4-Acetylanilino)quinoxalin-2-yl]thiophene-2-sulfonamide

CAS 577963-88-3C₂₀H₁₆N₄O₃S₂

N-(4-((3-(Thiophene-2-sulfonamido)quinoxalin-2-yl)amino)phenyl)acetamide chemical structure, C20H17N5O3S2, CAS 714920-64-6

N-(4-((3-(Thiophene-2-sulfonamido)quinoxalin-2-yl)amino)phenyl)acetamide

CAS 714920-64-6C₂₀H₁₇N₅O₃S₂

N-[3-(3-Methoxyanilino)quinoxalin-2-yl]thiophene-2-sulfonamide chemical structure, C19H16N4O3S2, CAS 325765-07-9

N-[3-(3-Methoxyanilino)quinoxalin-2-yl]thiophene-2-sulfonamide

CAS 325765-07-9C₁₉H₁₆N₄O₃S₂

N-{3-[(4-Ethoxyphenyl)amino]quinoxalin-2-yl}thiophene-2-sulfonamide chemical structure, C20H18N4O3S2, CAS 325822-83-1

N-{3-[(4-Ethoxyphenyl)amino]quinoxalin-2-yl}thiophene-2-sulfonamide

CAS 325822-83-1C₂₀H₁₈N₄O₃S₂

5-Bromo-N-{3-[(3,4-dimethylphenyl)amino]quinoxalin-2-yl}thiophene-2-sulfonamide chemical structure, C20H17BrN4O2S2, CAS 568570-60-5

5-Bromo-N-{3-[(3,4-dimethylphenyl)amino]quinoxalin-2-yl}thiophene-2-sulfonamide

CAS 568570-60-5C₂₀H₁₇BrN₄O₂S₂

5-Bromo-N-{3-[(2-chlorophenyl)amino]quinoxalin-2-yl}thiophene-2-sulfonamide chemical structure, C18H12BrClN4O2S2, CAS 556007-60-4

5-Bromo-N-{3-[(2-chlorophenyl)amino]quinoxalin-2-yl}thiophene-2-sulfonamide

CAS 556007-60-4C₁₈H₁₂BrClN₄O₂S₂

5-Bromo-N-{3-[(3-methoxyphenyl)amino]quinoxalin-2-yl}thiophene-2-sulfonamide chemical structure, C19H15BrN4O3S2, CAS 560996-02-3

5-Bromo-N-{3-[(3-methoxyphenyl)amino]quinoxalin-2-yl}thiophene-2-sulfonamide

CAS 560996-02-3C₁₉H₁₅BrN₄O₃S₂

N-(3-((3,5-Dimethylphenyl)amino)quinoxalin-2-yl)thiophene-2-sulfonamide chemical structure, C20H18N4O2S2, CAS 577769-93-8

N-(3-((3,5-Dimethylphenyl)amino)quinoxalin-2-yl)thiophene-2-sulfonamide

CAS 577769-93-8C₂₀H₁₈N₄O₂S₂

N-{3-[(3,4-Dimethoxyphenyl)amino]quinoxalin-2-yl}thiophene-2-sulfonamide chemical structure, C20H18N4O4S2, CAS 840497-84-9

N-{3-[(3,4-Dimethoxyphenyl)amino]quinoxalin-2-yl}thiophene-2-sulfonamide

CAS 840497-84-9C₂₀H₁₈N₄O₄S₂

5-Bromo-N-[3-(4-chloro-3-nitroanilino)quinoxalin-2-yl]thiophene-2-sulfonamide chemical structure, C18H11BrClN5O4S2, CAS 5414-33-5

5-Bromo-N-[3-(4-chloro-3-nitroanilino)quinoxalin-2-yl]thiophene-2-sulfonamide

CAS 5414-33-5C₁₈H₁₁BrClN₅O₄S₂