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Murcko scaffold

3(4H)-Quinazolineacetamide, 4-oxo-N-phenyl- scaffold

156 chemicals on CompoundList share this ring system.

Rings: 3
Scaffold atoms: 21
Chemicals: 156
With full pages: 49

Scaffold SMILES

O=C(Cn1cnc2ccccc2c1=O)Nc1ccccc1

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 Open the 3(4H)-Quinazolineacetamide, 4-oxo-N-phenyl- page

Murcko scaffold O=C(Cn1cnc2ccccc2c1=O)Nc1ccccc1

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 97 to 144 of 156 chemicals

N-(3,5-Dichlorophenyl)-2-(4-oxoquinazolin-3(4H)-yl)butanamide chemical structure, C18H15Cl2N3O2, CAS 900267-73-4

N-(3,5-Dichlorophenyl)-2-(4-oxoquinazolin-3(4H)-yl)butanamide

CAS 900267-73-4C₁₈H₁₅Cl₂N₃O₂

2-(6,8-Dichloro-4-oxo-3(4H)-quinazolinyl)-N-(2-ethyl-6-methylphenyl)acetamide chemical structure, C19H17Cl2N3O2, CAS 618443-68-8

2-(6,8-Dichloro-4-oxo-3(4H)-quinazolinyl)-N-(2-ethyl-6-methylphenyl)acetamide

CAS 618443-68-8C₁₉H₁₇Cl₂N₃O₂

2-(6,8-Dichloro-4-oxo-3(4H)-quinazolinyl)-N-(2,3-dichlorophenyl)acetamide chemical structure, C16H9Cl4N3O2, CAS 618443-59-7

2-(6,8-Dichloro-4-oxo-3(4H)-quinazolinyl)-N-(2,3-dichlorophenyl)acetamide

CAS 618443-59-7C₁₆H₉Cl₄N₃O₂

2-(6,8-Dichloro-4-oxo-3(4H)-quinazolinyl)-N-(2,5-dichlorophenyl)acetamide chemical structure, C16H9Cl4N3O2, CAS 618443-60-0

2-(6,8-Dichloro-4-oxo-3(4H)-quinazolinyl)-N-(2,5-dichlorophenyl)acetamide

CAS 618443-60-0C₁₆H₉Cl₄N₃O₂

2-(6-Chloro-4-oxo-3(4H)-quinazolinyl)-N-(4-isopropylphenyl)acetamide chemical structure, C19H18ClN3O2, CAS 618443-37-1

2-(6-Chloro-4-oxo-3(4H)-quinazolinyl)-N-(4-isopropylphenyl)acetamide

CAS 618443-37-1C₁₉H₁₈ClN₃O₂

2-(6-Chloro-4-oxo-3(4H)-quinazolinyl)-N-(3-chlorophenyl)acetamide chemical structure, C16H11Cl2N3O2, CAS 618443-40-6

2-(6-Chloro-4-oxo-3(4H)-quinazolinyl)-N-(3-chlorophenyl)acetamide

CAS 618443-40-6C₁₆H₁₁Cl₂N₃O₂

N-(3-Chloro-4-methoxyphenyl)-2-(6-nitro-4-oxoquinazolin-3-yl)acetamide chemical structure, C17H13ClN4O5, CAS 5362-53-8

N-(3-Chloro-4-methoxyphenyl)-2-(6-nitro-4-oxoquinazolin-3-yl)acetamide

CAS 5362-53-8C₁₇H₁₃ClN₄O₅

2-(6-Bromo-4-oxo-3(4H)-quinazolinyl)-N-(3-chlorophenyl)acetamide chemical structure, C16H11BrClN3O2, CAS 853318-71-5

2-(6-Bromo-4-oxo-3(4H)-quinazolinyl)-N-(3-chlorophenyl)acetamide

CAS 853318-71-5C₁₆H₁₁BrClN₃O₂

2-(6-Bromo-4-oxo-3(4H)-quinazolinyl)-N-(4-isopropylphenyl)acetamide chemical structure, C19H18BrN3O2, CAS 853318-73-7

2-(6-Bromo-4-oxo-3(4H)-quinazolinyl)-N-(4-isopropylphenyl)acetamide

CAS 853318-73-7C₁₉H₁₈BrN₃O₂

2-(6-Bromo-4-oxo-3(4H)-quinazolinyl)-N-(2-ethyl-6-methylphenyl)acetamide chemical structure, C19H18BrN3O2, CAS 853318-79-3

2-(6-Bromo-4-oxo-3(4H)-quinazolinyl)-N-(2-ethyl-6-methylphenyl)acetamide

CAS 853318-79-3C₁₉H₁₈BrN₃O₂

2-(6-Bromo-4-oxo-3(4H)-quinazolinyl)-N-(2,4-dimethylphenyl)acetamide chemical structure, C18H16BrN3O2, CAS 853318-81-7

2-(6-Bromo-4-oxo-3(4H)-quinazolinyl)-N-(2,4-dimethylphenyl)acetamide

CAS 853318-81-7C₁₈H₁₆BrN₃O₂

2-(6-Bromo-4-oxo-3(4H)-quinazolinyl)-N-(3,4-dimethylphenyl)acetamide chemical structure, C18H16BrN3O2, CAS 853318-83-9

2-(6-Bromo-4-oxo-3(4H)-quinazolinyl)-N-(3,4-dimethylphenyl)acetamide

CAS 853318-83-9C₁₈H₁₆BrN₃O₂

2-(6-Bromo-4-oxo-3(4H)-quinazolinyl)-N-(4-chloro-2-methylphenyl)acetamide chemical structure, C17H13BrClN3O2, CAS 853318-85-1

2-(6-Bromo-4-oxo-3(4H)-quinazolinyl)-N-(4-chloro-2-methylphenyl)acetamide

CAS 853318-85-1C₁₇H₁₃BrClN₃O₂

(S)-N-(2,4-Dimethoxyphenyl)-3-methyl-2-(4-oxoquinazolin-3(4H)-yl)butanamide chemical structure, C21H23N3O4, CAS 1173660-29-1

(S)-N-(2,4-Dimethoxyphenyl)-3-methyl-2-(4-oxoquinazolin-3(4H)-yl)butanamide

CAS 1173660-29-1C₂₁H₂₃N₃O₄

(S)-N-(4-Acetamidophenyl)-3-methyl-2-(4-oxoquinazolin-3(4H)-yl)butanamide chemical structure, C21H22N4O3, CAS 1173685-92-1

(S)-N-(4-Acetamidophenyl)-3-methyl-2-(4-oxoquinazolin-3(4H)-yl)butanamide

CAS 1173685-92-1C₂₁H₂₂N₄O₃

(2S)-N-(5-Chloro-2,4-dimethoxyphenyl)-3-methyl-2-(4-oxoquinazolin-3(4H)-yl)butanamide chemical structure, C21H22ClN3O4, CAS 1173685-63-6

(2S)-N-(5-Chloro-2,4-dimethoxyphenyl)-3-methyl-2-(4-oxoquinazolin-3(4H)-yl)butanamide

CAS 1173685-63-6C₂₁H₂₂ClN₃O₄

2-(4-Oxoquinazolin-3(4H)-yl)-N-(3,4,5-trimethoxyphenyl)acetamide chemical structure, C19H19N3O5, CAS 923911-81-3

2-(4-Oxoquinazolin-3(4H)-yl)-N-(3,4,5-trimethoxyphenyl)acetamide

CAS 923911-81-3C₁₉H₁₉N₃O₅

N-[3-(Acetylamino)phenyl]-2-(4-oxoquinazolin-3(4H)-yl)acetamide chemical structure, C18H16N4O3, CAS 1004120-99-3

N-[3-(Acetylamino)phenyl]-2-(4-oxoquinazolin-3(4H)-yl)acetamide

CAS 1004120-99-3C₁₈H₁₆N₄O₃

N-(2-Hydroxy-4-methylphenyl)-2-(4-oxoquinazolin-3(4H)-yl)acetamide chemical structure, C17H15N3O3, CAS 1002929-09-0

N-(2-Hydroxy-4-methylphenyl)-2-(4-oxoquinazolin-3(4H)-yl)acetamide

CAS 1002929-09-0C₁₇H₁₅N₃O₃

N-(3-Acetylphenyl)-2-(6,7-dimethoxy-4-oxoquinazolin-3(4H)-yl)acetamide chemical structure, C20H19N3O5, CAS 867310-53-0

N-(3-Acetylphenyl)-2-(6,7-dimethoxy-4-oxoquinazolin-3(4H)-yl)acetamide

CAS 867310-53-0C₂₀H₁₉N₃O₅

Dimethyl 5-[2-(2-methyl-4-oxoquinazolin-3(4H)-yl)acetamido]benzene-1,3-dicarboxylate chemical structure, C21H19N3O6, CAS 227621-49-0

Dimethyl 5-[2-(2-methyl-4-oxoquinazolin-3(4H)-yl)acetamido]benzene-1,3-dicarboxylate

CAS 227621-49-0C₂₁H₁₉N₃O₆

2-(6,7-Dimethoxy-4-oxoquinazolin-3(4H)-yl)-N-(3,4-dimethoxyphenyl)acetamide chemical structure, C20H21N3O6, CAS 924145-51-7

2-(6,7-Dimethoxy-4-oxoquinazolin-3(4H)-yl)-N-(3,4-dimethoxyphenyl)acetamide

CAS 924145-51-7C₂₀H₂₁N₃O₆

2-(6,7-Dimethoxy-4-oxoquinazolin-3(4H)-yl)-N-(2,6-dimethylphenyl)acetamide chemical structure, C20H21N3O4, CAS 924016-80-8

2-(6,7-Dimethoxy-4-oxoquinazolin-3(4H)-yl)-N-(2,6-dimethylphenyl)acetamide

CAS 924016-80-8C₂₀H₂₁N₃O₄

2-(6,7-Dimethoxy-4-oxoquinazolin-3(4H)-yl)-N-[4-(trifluoromethyl)phenyl]acetamide chemical structure, C19H16F3N3O4, CAS 924169-37-9

2-(6,7-Dimethoxy-4-oxoquinazolin-3(4H)-yl)-N-[4-(trifluoromethyl)phenyl]acetamide

CAS 924169-37-9C₁₉H₁₆F₃N₃O₄