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Murcko scaffold

Ring system with 4 rings and 20 atoms

42 chemicals on CompoundList share this ring system.

Rings: 4
Scaffold atoms: 20
Chemicals: 42
With full pages: 12

Scaffold SMILES

c1ccc(Nc2cccc3nc4ccccc4n23)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(Nc2cccc3nc4ccccc4n23)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 42 of 42 chemicals

1-(4-Fluoroanilino)-3-methylpyrido[1,2-a]benzimidazole-4-carbonitrile chemical structure, C19H13FN4, CAS 305334-67-2

1-(4-Fluoroanilino)-3-methylpyrido[1,2-a]benzimidazole-4-carbonitrile

CAS 305334-67-2C₁₉H₁₃FN₄

1-(4-Hydroxyanilino)-3-methylpyrido[1,2-a]benzimidazole-4-carbonitrile chemical structure, C19H14N4O, CAS 305333-73-7

1-(4-Hydroxyanilino)-3-methylpyrido[1,2-a]benzimidazole-4-carbonitrile

CAS 305333-73-7C₁₉H₁₄N₄O

1-(4-Ethoxyanilino)-3-methylpyrido[1,2-a]benzimidazole-4-carbonitrile chemical structure, C21H18N4O, CAS 305334-69-4

1-(4-Ethoxyanilino)-3-methylpyrido[1,2-a]benzimidazole-4-carbonitrile

CAS 305334-69-4C₂₁H₁₈N₄O

1-Anilino-2-ethyl-3-methylpyrido[1,2-a]benzimidazole-4-carbonitrile chemical structure, C21H18N4, CAS 305333-23-7

1-Anilino-2-ethyl-3-methylpyrido[1,2-a]benzimidazole-4-carbonitrile

CAS 305333-23-7C₂₁H₁₈N₄

2-Ethyl-3-methyl-1-(3-methylanilino)pyrido[1,2-a]benzimidazole-4-carbonitrile chemical structure, C22H20N4, CAS 305333-40-8

2-Ethyl-3-methyl-1-(3-methylanilino)pyrido[1,2-a]benzimidazole-4-carbonitrile

CAS 305333-40-8C₂₂H₂₀N₄

2-Ethyl-3-methyl-1-(4-methylanilino)pyrido[1,2-a]benzimidazole-4-carbonitrile chemical structure, C22H20N4, CAS 305333-32-8

2-Ethyl-3-methyl-1-(4-methylanilino)pyrido[1,2-a]benzimidazole-4-carbonitrile

CAS 305333-32-8C₂₂H₂₀N₄

1-(3-Chloro-4-methylanilino)-3-methylpyrido[1,2-a]benzimidazole-4-carbonitrile chemical structure, C20H15ClN4, CAS 305334-71-8

1-(3-Chloro-4-methylanilino)-3-methylpyrido[1,2-a]benzimidazole-4-carbonitrile

CAS 305334-71-8C₂₀H₁₅ClN₄

3-Methyl-1-(3-methylanilino)pyrido[1,2-a]benzimidazole-4-carbonitrile chemical structure, C20H16N4, CAS 305331-42-4

3-Methyl-1-(3-methylanilino)pyrido[1,2-a]benzimidazole-4-carbonitrile

CAS 305331-42-4C₂₀H₁₆N₄

1-(2,5-Dimethylanilino)-3-methylpyrido[1,2-a]benzimidazole-4-carbonitrile chemical structure, C21H18N4, CAS 305331-43-5

1-(2,5-Dimethylanilino)-3-methylpyrido[1,2-a]benzimidazole-4-carbonitrile

CAS 305331-43-5C₂₁H₁₈N₄

1-(4-Acetylanilino)-3-methylpyrido[1,2-a]benzimidazole-4-carbonitrile chemical structure, C21H16N4O, CAS 305332-30-3

1-(4-Acetylanilino)-3-methylpyrido[1,2-a]benzimidazole-4-carbonitrile

CAS 305332-30-3C₂₁H₁₆N₄O

1-(4-Methoxyanilino)-3-methylpyrido[1,2-a]benzimidazole-4-carbonitrile chemical structure, C20H16N4O, CAS 305331-45-7

1-(4-Methoxyanilino)-3-methylpyrido[1,2-a]benzimidazole-4-carbonitrile

CAS 305331-45-7C₂₀H₁₆N₄O

1-(3,4-Dimethylanilino)-3-methylpyrido[1,2-a]benzimidazole-4-carbonitrile chemical structure, C21H18N4, CAS 305334-10-5

1-(3,4-Dimethylanilino)-3-methylpyrido[1,2-a]benzimidazole-4-carbonitrile

CAS 305334-10-5C₂₁H₁₈N₄

1-(3-Chloroanilino)-3-methylpyrido[1,2-a]benzimidazole-4-carbonitrile chemical structure, C19H13ClN4, CAS 305333-77-1

1-(3-Chloroanilino)-3-methylpyrido[1,2-a]benzimidazole-4-carbonitrile

CAS 305333-77-1C₁₉H₁₃ClN₄

1-(4-Ethylanilino)-3-methylpyrido[1,2-a]benzimidazole-4-carbonitrile chemical structure, C21H18N4, CAS 336178-06-4

1-(4-Ethylanilino)-3-methylpyrido[1,2-a]benzimidazole-4-carbonitrile

CAS 336178-06-4C₂₁H₁₈N₄

1-(2-Hydroxy-5-methylanilino)-3-methylpyrido[1,2-a]benzimidazole-4-carbonitrile chemical structure, C20H16N4O, CAS 305331-40-2

1-(2-Hydroxy-5-methylanilino)-3-methylpyrido[1,2-a]benzimidazole-4-carbonitrile

CAS 305331-40-2C₂₀H₁₆N₄O

1-(3-Fluoroanilino)-3-methylpyrido[1,2-a]benzimidazole-4-carbonitrile chemical structure, C19H13FN4, CAS 305334-08-1

1-(3-Fluoroanilino)-3-methylpyrido[1,2-a]benzimidazole-4-carbonitrile

CAS 305334-08-1C₁₉H₁₃FN₄

1-[4-(Dimethylamino)anilino]-3-methylpyrido[1,2-a]benzimidazole-4-carbonitrile chemical structure, C21H19N5, CAS 384794-80-3

1-[4-(Dimethylamino)anilino]-3-methylpyrido[1,2-a]benzimidazole-4-carbonitrile

CAS 384794-80-3C₂₁H₁₉N₅

1-(4-Bromoanilino)-3-methylpyrido[1,2-a]benzimidazole-4-carbonitrile chemical structure, C19H13BrN4, CAS 313550-85-5

1-(4-Bromoanilino)-3-methylpyrido[1,2-a]benzimidazole-4-carbonitrile

CAS 313550-85-5C₁₉H₁₃BrN₄

N-[4-[(4-Cyano-3-methylpyrido[1,2-a]benzimidazol-1-yl)amino]phenyl]acetamide chemical structure, C21H17N5O, CAS 305331-63-9

N-[4-[(4-Cyano-3-methylpyrido[1,2-a]benzimidazol-1-yl)amino]phenyl]acetamide

CAS 305331-63-9C₂₁H₁₇N₅O

1-(4-Chloroanilino)-2-ethyl-3-methylpyrido[1,2-a]benzimidazole-4-carbonitrile chemical structure, C21H17ClN4, CAS 305333-30-6

1-(4-Chloroanilino)-2-ethyl-3-methylpyrido[1,2-a]benzimidazole-4-carbonitrile

CAS 305333-30-6C₂₁H₁₇ClN₄

N-[4-[(4-Cyano-2-ethyl-3-methylpyrido[1,2-a]benzimidazol-1-yl)amino]phenyl]acetamide chemical structure, C23H21N5O, CAS 305333-49-7

N-[4-[(4-Cyano-2-ethyl-3-methylpyrido[1,2-a]benzimidazol-1-yl)amino]phenyl]acetamide

CAS 305333-49-7C₂₃H₂₁N₅O

1-(3-Chloro-4-methylanilino)-2-ethyl-3-methylpyrido[1,2-a]benzimidazole-4-carbonitrile chemical structure, C22H19ClN4, CAS 329708-66-9

1-(3-Chloro-4-methylanilino)-2-ethyl-3-methylpyrido[1,2-a]benzimidazole-4-carbonitrile

CAS 329708-66-9C₂₂H₁₉ClN₄

$13-[(4-Ethoxyphenyl)amino]-12-ethyl-11-methyl-1,8-diazatricyclo[7.4.0.0^{2,7}]trideca-2(7),3,5,8,10,12-hexaene-10-carbonitrile chemical structure, C23H22N4O, CAS 329708-67-0$

13-[(4-Ethoxyphenyl)amino]-12-ethyl-11-methyl-1,8-diazatricyclo[7.4.0.0^{2,7}]trideca-2(7),3,5,8,10,12-hexaene-10-carbonitrile

CAS 329708-67-0C₂₃H₂₂N₄O

1-(3-Chloroanilino)-2-ethyl-3-methylpyrido[1,2-a]benzimidazole-4-carbonitrile chemical structure, C21H17ClN4, CAS 305333-62-4

1-(3-Chloroanilino)-2-ethyl-3-methylpyrido[1,2-a]benzimidazole-4-carbonitrile

CAS 305333-62-4C₂₁H₁₇ClN₄