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Murcko scaffold

Ring system with 3 rings and 21 atoms

96 chemicals on CompoundList share this ring system.

Rings: 3
Scaffold atoms: 21
Chemicals: 96
With full pages: 18

Scaffold SMILES

O=C(Nc1c[nH]n(-c2ccccc2)c1=O)c1ccccc1

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=C(Nc1c[nH]n(-c2ccccc2)c1=O)c1ccccc1

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 96 chemicals

Antipyrine, 4-benzamido- chemical structure, C18H17N3O2, CAS 5702-68-1

Antipyrine, 4-benzamido-

CAS 5702-68-1C₁₈H₁₇N₃O₂

N-(2,3-Dihydro-1,5-dimethyl-3-oxo-2-phenyl-1H-pyrazol-4-yl)-N-ethyl-2-nitrobenzamide chemical structure, C20H20N4O4, CAS 15054-47-4

N-(2,3-Dihydro-1,5-dimethyl-3-oxo-2-phenyl-1H-pyrazol-4-yl)-N-ethyl-2-nitrobenzamide

CAS 15054-47-4C₂₀H₂₀N₄O₄

Benzamide, N-antipyrinyl-m-bromo-N-methyl- chemical structure, C19H18BrN3O2, CAS 15166-14-0

Benzamide, N-antipyrinyl-m-bromo-N-methyl-

CAS 15166-14-0C₁₉H₁₈BrN₃O₂

Benzamide, N-antipyrinyl-p-chloro-N-ethyl- chemical structure, C20H20ClN3O2, CAS 15166-17-3

Benzamide, N-antipyrinyl-p-chloro-N-ethyl-

CAS 15166-17-3C₂₀H₂₀ClN₃O₂

Benzamide, N-antipyrinyl-N-ethyl- chemical structure, C20H21N3O2, CAS 15166-18-4

Benzamide, N-antipyrinyl-N-ethyl-

CAS 15166-18-4C₂₀H₂₁N₃O₂

Benzamide, N-antipyrinyl-N-ethyl-p-nitro- chemical structure, C20H20N4O4, CAS 15166-19-5

Benzamide, N-antipyrinyl-N-ethyl-p-nitro-

CAS 15166-19-5C₂₀H₂₀N₄O₄

Benzamide, N-antipyrinyl-N-ethyl-m-nitro- chemical structure, C20H20N4O4, CAS 15166-20-8

Benzamide, N-antipyrinyl-N-ethyl-m-nitro-

CAS 15166-20-8C₂₀H₂₀N₄O₄

Benzamide, p-amino-N-antipyrinyl-N-ethyl- chemical structure, C20H22N4O2, CAS 15166-21-9

Benzamide, p-amino-N-antipyrinyl-N-ethyl-

CAS 15166-21-9C₂₀H₂₂N₄O₂

Benzamide, o-amino-N-antipyrinyl-N-ethyl- chemical structure, C20H22N4O2, CAS 15166-22-0

Benzamide, o-amino-N-antipyrinyl-N-ethyl-

CAS 15166-22-0C₂₀H₂₂N₄O₂

Benzamide, m-amino-N-antipyrinyl-N-ethyl- chemical structure, C20H22N4O2, CAS 15166-23-1

Benzamide, m-amino-N-antipyrinyl-N-ethyl-

CAS 15166-23-1C₂₀H₂₂N₄O₂

Carbanilic acid, 4-((2,3-dimethyl-5-oxo-1-phenyl-3-pyrazolin-4-yl)carbamoyl)-, ethyl ester chemical structure, C21H22N4O4, CAS 32059-12-4

Carbanilic acid, 4-((2,3-dimethyl-5-oxo-1-phenyl-3-pyrazolin-4-yl)carbamoyl)-, ethyl ester

CAS 32059-12-4C₂₁H₂₂N₄O₄

Benzamide, N-antipyrinyl-p-iodo- chemical structure, C18H16IN3O2, CAS 81217-07-4

Benzamide, N-antipyrinyl-p-iodo-

CAS 81217-07-4C₁₈H₁₆IN₃O₂

Benzamide, N-antipyrinyl-o-iodo-N-isopropyl- chemical structure, C21H22IN3O2, CAS 81217-09-6

Benzamide, N-antipyrinyl-o-iodo-N-isopropyl-

CAS 81217-09-6C₂₁H₂₂IN₃O₂

Benzamide, N-antipyrinyl-m-iodo-N-isopropyl- chemical structure, C21H22IN3O2, CAS 81217-10-9

Benzamide, N-antipyrinyl-m-iodo-N-isopropyl-

CAS 81217-10-9C₂₁H₂₂IN₃O₂

Benzamide, N-antipyrinyl-p-iodo-N-isopropyl- chemical structure, C21H22IN3O2, CAS 81217-11-0

Benzamide, N-antipyrinyl-p-iodo-N-isopropyl-

CAS 81217-11-0C₂₁H₂₂IN₃O₂

Isophthalamic acid, N-antipyrinyl-4-hydroxy-5-nitro-, isopropyl ester chemical structure, C22H22N4O7, CAS 95136-49-5

Isophthalamic acid, N-antipyrinyl-4-hydroxy-5-nitro-, isopropyl ester

CAS 95136-49-5C₂₂H₂₂N₄O₇

Isophthalamic acid, N-antipyrinyl-4-hydroxy-5-nitro-, propyl ester chemical structure, C22H22N4O7, CAS 95136-50-8

Isophthalamic acid, N-antipyrinyl-4-hydroxy-5-nitro-, propyl ester

CAS 95136-50-8C₂₂H₂₂N₄O₇

N-Methylantipyrylamide-4-aminobenzoic acid chemical structure, C19H20N4O2, CAS 24891-23-4

N-Methylantipyrylamide-4-aminobenzoic acid

CAS 24891-23-4C₁₉H₂₀N₄O₂

N-(2,3-Dihydro-1,5-dimethyl-3-oxo-2-phenyl-1H-pyrazol-4-yl)-2-hydroxybenzamide chemical structure, C18H17N3O3, CAS 5712-95-8

N-(2,3-Dihydro-1,5-dimethyl-3-oxo-2-phenyl-1H-pyrazol-4-yl)-2-hydroxybenzamide

CAS 5712-95-8C₁₈H₁₇N₃O₃

Salicylamide, N-antipyrinyl-N-ethyl- chemical structure, C20H21N3O3, CAS 15166-24-2

Salicylamide, N-antipyrinyl-N-ethyl-

CAS 15166-24-2C₂₀H₂₁N₃O₃

Antipyrine, 4-(p-aminobenzamido)-(6CI,7CI) chemical structure, C18H18N4O2, CAS 24891-21-2

Antipyrine, 4-(p-aminobenzamido)-(6CI,7CI)

CAS 24891-21-2C₁₈H₁₈N₄O₂

Ethanediamide, (2-(((2,3-dihydro-1,5-dimethyl-3-oxo-2-phenyl-1H-pyrazol-4-yl)amino)carbonyl)phenyl)- chemical structure, C20H19N5O4, CAS 40528-22-1

Ethanediamide, (2-(((2,3-dihydro-1,5-dimethyl-3-oxo-2-phenyl-1H-pyrazol-4-yl)amino)carbonyl)phenyl)-

CAS 40528-22-1C₂₀H₁₉N₅O₄

Ethanediamide, N-(2-(((2,3-dihydro-1,5-dimethyl-3-oxo-2-phenyl-1H-pyrazol-4-yl)amino)carbonyl)phenyl)-N'-methyl- chemical structure, C21H21N5O4, CAS 40528-23-2

Ethanediamide, N-(2-(((2,3-dihydro-1,5-dimethyl-3-oxo-2-phenyl-1H-pyrazol-4-yl)amino)carbonyl)phenyl)-N'-methyl-

CAS 40528-23-2C₂₁H₂₁N₅O₄

Ethanediamide, N-butyl-N'-(2-(((2,3-dihydro-1,5-dimethyl-3-oxo-2-phenyl-1H-pyrazol-4-yl)amino)carbonyl)phenyl)- chemical structure, C24H27N5O4, CAS 40528-24-3

Ethanediamide, N-butyl-N'-(2-(((2,3-dihydro-1,5-dimethyl-3-oxo-2-phenyl-1H-pyrazol-4-yl)amino)carbonyl)phenyl)-

CAS 40528-24-3C₂₄H₂₇N₅O₄