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Murcko scaffold

Ring system with 2 rings and 12 atoms

56 chemicals on CompoundList share this ring system.

Rings
2
Scaffold atoms
12
Chemicals
56
With full pages
14
Scaffold SMILES

O=C1C=CC(OC(=O)C2CC2)C1

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=C1C=CC(OC(=O)C2CC2)C1

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 56 chemicals

Allethrins chemical structure, C19H26O3, CAS 584-79-2
Allethrins
CAS 584-79-2C19H26O3
2-Methyl-4-oxo-3-(2-penten-1-yl)-2-cyclopenten-1-yl 2,2-dimethyl-3-(2-methyl-1-propen-1-yl)cyclopropanecarboxylate chemical structure, C21H30O3, CAS 5777-73-1
2-Methyl-4-oxo-3-(2-penten-1-yl)-2-cyclopenten-1-yl 2,2-dimethyl-3-(2-methyl-1-propen-1-yl)cyclopropanecarboxylate
CAS 5777-73-1C21H30O3
Terallethrin chemical structure, C17H24O3, CAS 15589-31-8
Terallethrin
CAS 15589-31-8C17H24O3
S-Bioallethrin chemical structure, C19H26O3, CAS 28434-00-6
S-Bioallethrin
CAS 28434-00-6C19H26O3
10,10-Difluoroallethrin chemical structure, C19H24F2O3, CAS 84621-31-8
10,10-Difluoroallethrin
CAS 84621-31-8C19H24F2O3
(1S)-2-Methyl-4-oxo-3-(prop-2-en-1-yl)cyclopent-2-en-1-yl (1R,3S)-3-[(1S)-1,2-dihydroxy-2-methylpropyl]-2,2-dimethylcyclopropane-1-carboxylate chemical structure, C19H28O5, CAS 131380-53-5
(1S)-2-Methyl-4-oxo-3-(prop-2-en-1-yl)cyclopent-2-en-1-yl (1R,3S)-3-[(1S)-1,2-dihydroxy-2-methylpropyl]-2,2-dimethylcyclopropane-1-carboxylate
CAS 131380-53-5C19H28O5
(1S)-3-[(2R)-2,3-Dihydroxypent-4-en-1-yl]-2-methyl-4-oxocyclopent-2-en-1-yl (1R,3R)-2,2-dimethyl-3-(2-methylprop-1-en-1-yl)cyclopropane-1-carboxylate chemical structure, C21H30O5, CAS 131380-60-4
(1S)-3-[(2R)-2,3-Dihydroxypent-4-en-1-yl]-2-methyl-4-oxocyclopent-2-en-1-yl (1R,3R)-2,2-dimethyl-3-(2-methylprop-1-en-1-yl)cyclopropane-1-carboxylate
CAS 131380-60-4C21H30O5
((1S)-3-((2S)-2,3-Dihydroxypent-4-enyl)-2-methyl-4-oxo-1-cyclopent-2-enyl) (1R,3S)-2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropane-1-carboxylate chemical structure, C21H30O5, CAS 131484-75-8
((1S)-3-((2S)-2,3-Dihydroxypent-4-enyl)-2-methyl-4-oxo-1-cyclopent-2-enyl) (1R,3S)-2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropane-1-carboxylate
CAS 131484-75-8C21H30O5
3-Allyl-2-methyl-4-oxo-1-cyclopent-2-enyl 3-(2,2-dichlorovinyl)-2,2-dimethyl-cyclopropane-1-carboxylate chemical structure, C17H20Cl2O3, CAS 52315-02-3
3-Allyl-2-methyl-4-oxo-1-cyclopent-2-enyl 3-(2,2-dichlorovinyl)-2,2-dimethyl-cyclopropane-1-carboxylate
CAS 52315-02-3C17H20Cl2O3
2-Methyl-4-oxo-3-(1,3-pentadien-1-yl)-2-cyclopenten-1-yl 2,2-dimethyl-3-(2-methyl-1-propen-1-yl)cyclopropanecarboxylate chemical structure, C21H28O3, CAS 5768-81-0
2-Methyl-4-oxo-3-(1,3-pentadien-1-yl)-2-cyclopenten-1-yl 2,2-dimethyl-3-(2-methyl-1-propen-1-yl)cyclopropanecarboxylate
CAS 5768-81-0C21H28O3
2-Methyl-4-oxo-3-(2,4-pentadien-1-yl)-2-cyclopenten-1-yl 3-(3-methoxy-2-methyl-3-oxo-1-propen-1-yl)-2,2-dimethylcyclopropanecarboxylate chemical structure, C22H28O5, CAS 29128-51-6
2-Methyl-4-oxo-3-(2,4-pentadien-1-yl)-2-cyclopenten-1-yl 3-(3-methoxy-2-methyl-3-oxo-1-propen-1-yl)-2,2-dimethylcyclopropanecarboxylate
CAS 29128-51-6C22H28O5
(+)-cis-(S)-Allethrin chemical structure, C19H26O3, CAS 34624-48-1
(+)-cis-(S)-Allethrin
CAS 34624-48-1C19H26O3
Pyrethrin I chemical structure, C21H28O3, CAS 121-21-1
Pyrethrin I
CAS 121-21-1C21H28O3
Cinerin I chemical structure, C20H28O3, CAS 25402-06-6
Cinerin I
CAS 25402-06-6C20H28O3
Cinerin II chemical structure, C21H28O5, CAS 121-20-0
Cinerin II
CAS 121-20-0C21H28O5
Pyrethrin II chemical structure, C22H28O5, CAS 121-29-9
Pyrethrin II
CAS 121-29-9C22H28O5
[2-Methyl-4-oxo-3-[(2E)-penta-2,4-dienyl]cyclopent-2-en-1-yl] 2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropane-1-carboxylate chemical structure, C21H28O3, CAS 56586-14-2
[2-Methyl-4-oxo-3-[(2E)-penta-2,4-dienyl]cyclopent-2-en-1-yl] 2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropane-1-carboxylate
CAS 56586-14-2C21H28O3
Cyclopropanecarboxylic acid, 3-(3-methoxy-2-methyl-3-oxo-1-propenyl)-2,2-dimethyl-, 3-(2-hydroxy-3-methoxy-4-pentenyl)-2-methyl-4-oxo-2-cyclopenten-1-yl ester, (1R-(1alpha(S*(2R*,3R*)),3beta(E)))- chemical structure, C23H32O7, CAS 131380-57-9
Cyclopropanecarboxylic acid, 3-(3-methoxy-2-methyl-3-oxo-1-propenyl)-2,2-dimethyl-, 3-(2-hydroxy-3-methoxy-4-pentenyl)-2-methyl-4-oxo-2-cyclopenten-1-yl ester, (1R-(1alpha(S*(2R*,3R*)),3beta(E)))-
CAS 131380-57-9C23H32O7
Cyclopropanecarboxylic acid, 3-(3-methoxy-2-methyl-3-oxo-1-propenyl)-2,2-dimethyl-, 3-(2-(acetyloxy)-3-methoxy-4-pentenyl)-2-methyl-4-oxo-2-cyclopenten-1-yl ester, (1R-(1alpha(S*(2R*,3R*)),3beta(E))- chemical structure, C25H34O8, CAS 131380-58-0
Cyclopropanecarboxylic acid, 3-(3-methoxy-2-methyl-3-oxo-1-propenyl)-2,2-dimethyl-, 3-(2-(acetyloxy)-3-methoxy-4-pentenyl)-2-methyl-4-oxo-2-cyclopenten-1-yl ester, (1R-(1alpha(S*(2R*,3R*)),3beta(E))-
CAS 131380-58-0C25H34O8
cis-[(1S)-3-[(2S)-2,3-Dihydroxypent-4-enyl]-2-methyl-4-oxocyclopent-2-en-1-yl] (1R,3R)-3-[(E)-3-methoxy-2-methyl-3-oxoprop-1-enyl]-2,2-dimethylcyclopropane-1-carboxylate chemical structure, C22H30O7, CAS 131380-62-6
cis-[(1S)-3-[(2S)-2,3-Dihydroxypent-4-enyl]-2-methyl-4-oxocyclopent-2-en-1-yl] (1R,3R)-3-[(E)-3-methoxy-2-methyl-3-oxoprop-1-enyl]-2,2-dimethylcyclopropane-1-carboxylate
CAS 131380-62-6C22H30O7
Cyclopropanecarboxylic acid, 3-(3-methoxy-2-methyl-3-oxo-1-propenyl)-2,2-dimethyl-, 3-(4,5-dihydroxy-2-pentenyl)-2-methyl-4-oxo-2-cyclopenten-1-yl ester, (1R-(1alpha(S*(2Z,4R*)),3beta(E)))- chemical structure, C22H30O7, CAS 131484-62-3
Cyclopropanecarboxylic acid, 3-(3-methoxy-2-methyl-3-oxo-1-propenyl)-2,2-dimethyl-, 3-(4,5-dihydroxy-2-pentenyl)-2-methyl-4-oxo-2-cyclopenten-1-yl ester, (1R-(1alpha(S*(2Z,4R*)),3beta(E)))-
CAS 131484-62-3C22H30O7
Methyl (E)-3-((1S,3R)-3-(((1S)-3-((E,2R)-2,5-dihydroxypent-3-enyl)-2-methyl-4-oxo-1-cyclopent-2-enyl)oxycarbonyl)-2,2-dimethyl-cyclopropyl)-2-methylprop-2-enoate chemical structure, C22H30O7, CAS 131484-63-4
Methyl (E)-3-((1S,3R)-3-(((1S)-3-((E,2R)-2,5-dihydroxypent-3-enyl)-2-methyl-4-oxo-1-cyclopent-2-enyl)oxycarbonyl)-2,2-dimethyl-cyclopropyl)-2-methylprop-2-enoate
CAS 131484-63-4C22H30O7
cis-[(1S)-3-[(E,4R)-4,5-Dihydroxypent-2-enyl]-2-methyl-4-oxocyclopent-2-en-1-yl] (1R,3R)-2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropane-1-carboxylate chemical structure, C21H30O5, CAS 131484-65-6
cis-[(1S)-3-[(E,4R)-4,5-Dihydroxypent-2-enyl]-2-methyl-4-oxocyclopent-2-en-1-yl] (1R,3R)-2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropane-1-carboxylate
CAS 131484-65-6C21H30O5
((1S)-3-((E,2R)-2,5-Dihydroxypent-3-enyl)-2-methyl-4-oxo-1-cyclopent-2-enyl) (1R,3S)-2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropane-1-carboxylate chemical structure, C21H30O5, CAS 131484-66-7
((1S)-3-((E,2R)-2,5-Dihydroxypent-3-enyl)-2-methyl-4-oxo-1-cyclopent-2-enyl) (1R,3S)-2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropane-1-carboxylate
CAS 131484-66-7C21H30O5