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Murcko scaffold

Ring system with 7 rings and 27 atoms

76 chemicals on CompoundList share this ring system.

Rings: 7
Scaffold atoms: 27
Chemicals: 76
With full pages: 7

Scaffold SMILES

O=C1C2C3c4ccccc4C(c4ccccc43)C2C(=O)N1c1ccccc1

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=C1C2C3c4ccccc4C(c4ccccc43)C2C(=O)N1c1ccccc1

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 76 chemicals

17-(4-Ethoxyphenyl)-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaene-16,18-dione chemical structure, C26H21NO3, CAS 4659-51-2

17-(4-Ethoxyphenyl)-17-azapentacyclo[6.6.5.02,7.09,14.015,19]nonadeca-2,4,6,9,11,13-hexaene-16,18-dione

CAS 4659-51-2C₂₆H₂₁NO₃

2-(16,18-Dioxo-17-azapentacyclo[6.6.5.0~2,7~.0~9,14~.0~15,19~]nonadeca-2,4,6,9,11,13-hexaen-17-yl)benzoic acid chemical structure, C25H17NO4, CAS 157428-39-2

2-(16,18-Dioxo-17-azapentacyclo[6.6.5.0~2,7~.0~9,14~.0~15,19~]nonadeca-2,4,6,9,11,13-hexaen-17-yl)benzoic acid

CAS 157428-39-2C₂₅H₁₇NO₄

N-(4-Carboxyphenyl)-9,10-dihydro-9,10-ethanoanthracene-11,12-dicarboximide chemical structure, C25H17NO4, CAS 313653-92-8

N-(4-Carboxyphenyl)-9,10-dihydro-9,10-ethanoanthracene-11,12-dicarboximide

CAS 313653-92-8C₂₅H₁₇NO₄

$17-(4-Nitrophenyl)-17-azapentacyclo[6.6.5.0^{2,7}.0^{9,14}.0^{15,19}]nonadeca-2(7),3,5,9(14),10,12-hexaene-16,18-dione chemical structure, C24H16N2O4, CAS 57663-56-6$

17-(4-Nitrophenyl)-17-azapentacyclo[6.6.5.0^{2,7}.0^{9,14}.0^{15,19}]nonadeca-2(7),3,5,9(14),10,12-hexaene-16,18-dione

CAS 57663-56-6C₂₄H₁₆N₂O₄

13-(2-Methoxyphenyl)-11,15-dihydro-9H-9,10-[3,4]epipyrroloanthracene-12,14(10H,13H)-dione chemical structure, C25H19NO3, CAS 59252-52-7

13-(2-Methoxyphenyl)-11,15-dihydro-9H-9,10-[3,4]epipyrroloanthracene-12,14(10H,13H)-dione

CAS 59252-52-7C₂₅H₁₉NO₃

1-Acetyl-17-(2-ethoxyphenyl)-17-azapentacyclo[6.6.5.0~2,7~.0~9,14~.0~15,19~]nonadeca-2,4,6,9,11,13-hexaene-16,18-dione chemical structure, C28H23NO4, CAS 352637-76-4

1-Acetyl-17-(2-ethoxyphenyl)-17-azapentacyclo[6.6.5.0~2,7~.0~9,14~.0~15,19~]nonadeca-2,4,6,9,11,13-hexaene-16,18-dione

CAS 352637-76-4C₂₈H₂₃NO₄

2,6-di-tert-Butyl-13-(4-methoxyphenyl)-10,11-dihydro-9H-9,10-[3,4]epipyrroloanthracene-12,14(13H,15H)-dione chemical structure, C33H35NO3, CAS 462059-29-6

2,6-di-tert-Butyl-13-(4-methoxyphenyl)-10,11-dihydro-9H-9,10-[3,4]epipyrroloanthracene-12,14(13H,15H)-dione

CAS 462059-29-6C₃₃H₃₅NO₃

4-(16,18-Dioxo-17-azapentacyclo[6.6.5.0~2,7~.0~9,14~.0~15,19~]nonadeca-2,4,6,9,11,13-hexaen-17-yl)benzenesulfonamide chemical structure, C24H18N2O4S, CAS 337490-82-1

4-(16,18-Dioxo-17-azapentacyclo[6.6.5.0~2,7~.0~9,14~.0~15,19~]nonadeca-2,4,6,9,11,13-hexaen-17-yl)benzenesulfonamide

CAS 337490-82-1C₂₄H₁₈N₂O₄S

1-Acetyl-17-(4-ethoxyphenyl)-17-azapentacyclo[6.6.5.0~2,7~.0~9,14~.0~15,19~]nonadeca-2,4,6,9,11,13-hexaene-16,18-dione (non-preferred name) chemical structure, C28H23NO4, CAS 313968-28-4

1-Acetyl-17-(4-ethoxyphenyl)-17-azapentacyclo[6.6.5.0~2,7~.0~9,14~.0~15,19~]nonadeca-2,4,6,9,11,13-hexaene-16,18-dione (non-preferred name)

CAS 313968-28-4C₂₈H₂₃NO₄

17-(4-Hydroxyphenyl)-17-azapentacyclo[6.6.5.0~2,7~.0~9,14~.0~15,19~]nonadeca-2,4,6,9,11,13-hexaene-16,18-dione (non-preferred name) chemical structure, C24H17NO3, CAS 96464-58-3

17-(4-Hydroxyphenyl)-17-azapentacyclo[6.6.5.0~2,7~.0~9,14~.0~15,19~]nonadeca-2,4,6,9,11,13-hexaene-16,18-dione (non-preferred name)

CAS 96464-58-3C₂₄H₁₇NO₃

N-[4-(16,18-Dioxo-17-azapentacyclo[6.6.5.0~2,7~.0~9,14~.0~15,19~]nonadeca-2,4,6,9,11,13-hexaen-17-yl)phenyl]acetamide (non-preferred name) chemical structure, C26H20N2O3, CAS 321969-93-1

N-[4-(16,18-Dioxo-17-azapentacyclo[6.6.5.0~2,7~.0~9,14~.0~15,19~]nonadeca-2,4,6,9,11,13-hexaen-17-yl)phenyl]acetamide (non-preferred name)

CAS 321969-93-1C₂₆H₂₀N₂O₃

1,8-Dibromo-17-(4-methylphenyl)-17-azapentacyclo[6.6.5.0~2,7~.0~9,14~.0~15,19~]nonadeca-2,4,6,9,11,13-hexaene-16,18-dione (non-preferred name) chemical structure, C25H17Br2NO2, CAS 351371-16-9

1,8-Dibromo-17-(4-methylphenyl)-17-azapentacyclo[6.6.5.0~2,7~.0~9,14~.0~15,19~]nonadeca-2,4,6,9,11,13-hexaene-16,18-dione (non-preferred name)

CAS 351371-16-9C₂₅H₁₇Br₂NO₂

9-Methyl-13-(3-nitrophenyl)-10,11-dihydro-9H-9,10-[3,4]epipyrroloanthracene-12,14(13H,15H)-dione chemical structure, C25H18N2O4, CAS 309938-96-3

9-Methyl-13-(3-nitrophenyl)-10,11-dihydro-9H-9,10-[3,4]epipyrroloanthracene-12,14(13H,15H)-dione

CAS 309938-96-3C₂₅H₁₈N₂O₄

17-(4-Bromophenyl)-1-methyl-17-azapentacyclo[6.6.5.0~2,7~.0~9,14~.0~15,19~]nonadeca-2,4,6,9,11,13-hexaene-16,18-dione (non-preferred name) chemical structure, C25H18BrNO2, CAS 331425-35-5

17-(4-Bromophenyl)-1-methyl-17-azapentacyclo[6.6.5.0~2,7~.0~9,14~.0~15,19~]nonadeca-2,4,6,9,11,13-hexaene-16,18-dione (non-preferred name)

CAS 331425-35-5C₂₅H₁₈BrNO₂

1,8-Dibromo-17-(3-chloro-4-methylphenyl)-17-azapentacyclo[6.6.5.0~2,7~.0~9,14~.0~15,19~]nonadeca-2,4,6,9,11,13-hexaene-16,18-dione chemical structure, C25H16Br2ClNO2, CAS 352562-32-4

1,8-Dibromo-17-(3-chloro-4-methylphenyl)-17-azapentacyclo[6.6.5.0~2,7~.0~9,14~.0~15,19~]nonadeca-2,4,6,9,11,13-hexaene-16,18-dione

CAS 352562-32-4C₂₅H₁₆Br₂ClNO₂

3-(15-Methyl-16,18-dioxo-17-azapentacyclo[6.6.5.0~2,7~.0~9,14~.0~15,19~]nonadeca-2,4,6,9,11,13-hexaen-17-yl)benzoic acid (non-preferred name) chemical structure, C26H19NO4, CAS 332400-14-3

3-(15-Methyl-16,18-dioxo-17-azapentacyclo[6.6.5.0~2,7~.0~9,14~.0~15,19~]nonadeca-2,4,6,9,11,13-hexaen-17-yl)benzoic acid (non-preferred name)

CAS 332400-14-3C₂₆H₁₉NO₄

17-[2-Chloro-5-(trifluoromethyl)phenyl]-17-azapentacyclo[6.6.5.0~2,7~.0~9,14~.0~15,19~]nonadeca-2,4,6,9,11,13-hexaene-16,18-dione chemical structure, C25H15ClF3NO2, CAS 331454-34-3

17-[2-Chloro-5-(trifluoromethyl)phenyl]-17-azapentacyclo[6.6.5.0~2,7~.0~9,14~.0~15,19~]nonadeca-2,4,6,9,11,13-hexaene-16,18-dione

CAS 331454-34-3C₂₅H₁₅ClF₃NO₂

4-(1,8-Dimethyl-16,18-dioxo-17-azapentacyclo[6.6.5.0~2,7~.0~9,14~.0~15,19~]nonadeca-2,4,6,9,11,13-hexaen-17-yl)benzoic acid chemical structure, C27H21NO4, CAS 5680-82-0

4-(1,8-Dimethyl-16,18-dioxo-17-azapentacyclo[6.6.5.0~2,7~.0~9,14~.0~15,19~]nonadeca-2,4,6,9,11,13-hexaen-17-yl)benzoic acid

CAS 5680-82-0C₂₇H₂₁NO₄

17-(4-Acetylphenyl)-1,8-dimethyl-17-azapentacyclo[6.6.5.0~2,7~.0~9,14~.0~15,19~]nonadeca-2,4,6,9,11,13-hexaene-16,18-dione chemical structure, C28H23NO3, CAS 5821-64-7

17-(4-Acetylphenyl)-1,8-dimethyl-17-azapentacyclo[6.6.5.0~2,7~.0~9,14~.0~15,19~]nonadeca-2,4,6,9,11,13-hexaene-16,18-dione

CAS 5821-64-7C₂₈H₂₃NO₃

2-Chloro-5-(16,18-dioxo-17-azapentacyclo[6.6.5.0~2,7~.0~9,14~.0~15,19~]nonadeca-2,4,6,9,11,13-hexaen-17-yl)benzoic acid chemical structure, C25H16ClNO4, CAS 327033-56-7

2-Chloro-5-(16,18-dioxo-17-azapentacyclo[6.6.5.0~2,7~.0~9,14~.0~15,19~]nonadeca-2,4,6,9,11,13-hexaen-17-yl)benzoic acid

CAS 327033-56-7C₂₅H₁₆ClNO₄

Ethyl 3-(1-acetyl-16,18-dioxo-17-azapentacyclo[6.6.5.0~2,7~.0~9,14~.0~15,19~]nonadeca-2,4,6,9,11,13-hexaen-17-yl)benzoate (non-preferred name) chemical structure, C29H23NO5, CAS 309273-74-3

Ethyl 3-(1-acetyl-16,18-dioxo-17-azapentacyclo[6.6.5.0~2,7~.0~9,14~.0~15,19~]nonadeca-2,4,6,9,11,13-hexaen-17-yl)benzoate (non-preferred name)

CAS 309273-74-3C₂₉H₂₃NO₅

Ethyl 4-(1-acetyl-16,18-dioxo-17-azapentacyclo[6.6.5.0~2,7~.0~9,14~.0~15,19~]nonadeca-2,4,6,9,11,13-hexaen-17-yl)benzoate (non-preferred name) chemical structure, C29H23NO5, CAS 312519-27-0

Ethyl 4-(1-acetyl-16,18-dioxo-17-azapentacyclo[6.6.5.0~2,7~.0~9,14~.0~15,19~]nonadeca-2,4,6,9,11,13-hexaen-17-yl)benzoate (non-preferred name)

CAS 312519-27-0C₂₉H₂₃NO₅

1-Acetyl-17-[2-chloro-5-(trifluoromethyl)phenyl]-17-azapentacyclo[6.6.5.0~2,7~.0~9,14~.0~15,19~]nonadeca-2,4,6,9,11,13-hexaene-16,18-dione (non-preferred name) chemical structure, C27H17ClF3NO3, CAS 309273-72-1

1-Acetyl-17-[2-chloro-5-(trifluoromethyl)phenyl]-17-azapentacyclo[6.6.5.0~2,7~.0~9,14~.0~15,19~]nonadeca-2,4,6,9,11,13-hexaene-16,18-dione (non-preferred name)

CAS 309273-72-1C₂₇H₁₇ClF₃NO₃

17-(3-Acetylphenyl)-1,8-dimethyl-17-azapentacyclo[6.6.5.0~2,7~.0~9,14~.0~15,19~]nonadeca-2,4,6,9,11,13-hexaene-16,18-dione chemical structure, C28H23NO3, CAS 330839-19-5

17-(3-Acetylphenyl)-1,8-dimethyl-17-azapentacyclo[6.6.5.0~2,7~.0~9,14~.0~15,19~]nonadeca-2,4,6,9,11,13-hexaene-16,18-dione

CAS 330839-19-5C₂₈H₂₃NO₃