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Murcko scaffold

Ring system with 2 rings and 16 atoms

13 chemicals on CompoundList share this ring system.

Rings
2
Scaffold atoms
16
Chemicals
13
With full pages
8
Scaffold SMILES

O=c1occcc1C=NNc1ccccc1

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=c1occcc1C=NNc1ccccc1

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 13 of 13 chemicals

(Z)-3-(1-(2-(2,4-Dinitrophenyl)hydrazono)ethyl)-4-hydroxy-6-methyl-2H-pyran-2-one chemical structure, C14H12N4O7, CAS 54107-19-6
(Z)-3-(1-(2-(2,4-Dinitrophenyl)hydrazono)ethyl)-4-hydroxy-6-methyl-2H-pyran-2-one
CAS 54107-19-6C14H12N4O7
6-Methyl-3-[(Z)-(2-phenylhydrazino)methylidene]-2H-pyran-2,4-dione chemical structure, C13H12N2O3, CAS 1164466-47-0
6-Methyl-3-[(Z)-(2-phenylhydrazino)methylidene]-2H-pyran-2,4-dione
CAS 1164466-47-0C13H12N2O3
3-[2-(4-Chlorophenyl)ethanehydrazonoyl]-4-hydroxy-6-methyl-2H-pyran-2-one chemical structure, C14H13ClN2O3, CAS 114658-00-3
3-[2-(4-Chlorophenyl)ethanehydrazonoyl]-4-hydroxy-6-methyl-2H-pyran-2-one
CAS 114658-00-3C14H13ClN2O3
4-Hydroxy-6-methyl-2-oxo-2H-pyran-3-carbaldehyde N-(4-fluorophenyl)hydrazone chemical structure, C13H11FN2O3, CAS 477868-36-3
4-Hydroxy-6-methyl-2-oxo-2H-pyran-3-carbaldehyde N-(4-fluorophenyl)hydrazone
CAS 477868-36-3C13H11FN2O3
4-Hydroxy-6-methyl-3-(2-phenylethanehydrazonoyl)-2H-pyran-2-one chemical structure, C14H14N2O3, CAS 137934-93-1
4-Hydroxy-6-methyl-3-(2-phenylethanehydrazonoyl)-2H-pyran-2-one
CAS 137934-93-1C14H14N2O3
3-{(Z)-[2-(2-Chlorophenyl)hydrazino]methylidene}-6-methyl-2H-pyran-2,4-dione chemical structure, C13H11ClN2O3, CAS 1164458-61-0
3-{(Z)-[2-(2-Chlorophenyl)hydrazino]methylidene}-6-methyl-2H-pyran-2,4-dione
CAS 1164458-61-0C13H11ClN2O3
(3Z)-6-Methyl-3-[(2-phenylhydrazin-1-yl)methylidene]-3,4-dihydro-2H-pyran-2,4-dione chemical structure, C13H12N2O3
(3Z)-6-Methyl-3-[(2-phenylhydrazin-1-yl)methylidene]-3,4-dihydro-2H-pyran-2,4-dione
C13H12N2O3
3-[[(4-Chlorophenyl)hydrazinylidene]methyl]-4-hydroxy-6-methylpyran-2-one chemical structure, C13H11ClN2O3
3-[[(4-Chlorophenyl)hydrazinylidene]methyl]-4-hydroxy-6-methylpyran-2-one
C13H11ClN2O3
4-Hydroxy-6-methyl-2-oxo-2H-pyran-3-carbaldehyde N-(4-methylphenyl)hydrazone chemical structure, C14H14N2O3, CAS 477868-28-3
4-Hydroxy-6-methyl-2-oxo-2H-pyran-3-carbaldehyde N-(4-methylphenyl)hydrazone
CAS 477868-28-3C14H14N2O3
4-Hydroxy-6-methyl-2-oxo-2H-pyran-3-carbaldehyde N-(3-chlorophenyl)hydrazone chemical structure, C13H11ClN2O3, CAS 477868-39-6
4-Hydroxy-6-methyl-2-oxo-2H-pyran-3-carbaldehyde N-(3-chlorophenyl)hydrazone
CAS 477868-39-6C13H11ClN2O3
4-Hydroxy-6-methyl-2-oxo-2H-pyran-3-carbaldehyde N-(4-chlorophenyl)hydrazone chemical structure, C13H11ClN2O3, CAS 477868-38-5
4-Hydroxy-6-methyl-2-oxo-2H-pyran-3-carbaldehyde N-(4-chlorophenyl)hydrazone
CAS 477868-38-5C13H11ClN2O3
4-Hydroxy-6-methyl-2-oxo-2H-pyran-3-carbaldehyde N-(3-nitrophenyl)hydrazone chemical structure, C13H11N3O5, CAS 477886-62-7
4-Hydroxy-6-methyl-2-oxo-2H-pyran-3-carbaldehyde N-(3-nitrophenyl)hydrazone
CAS 477886-62-7C13H11N3O5
4-Hydroxy-6-methyl-3-[(Z)-(phenylhydrazinylidene)methyl]pyran-2-one chemical structure, C13H12N2O3
4-Hydroxy-6-methyl-3-[(Z)-(phenylhydrazinylidene)methyl]pyran-2-one
C13H12N2O3