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Murcko scaffold

Ring system with 5 rings and 22 atoms

9 chemicals on CompoundList share this ring system.

Rings
5
Scaffold atoms
22
Chemicals
9
With full pages
2
Scaffold SMILES

O=C1c2ccc3occc3c2OC2COc3ccccc3C12

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=C1c2ccc3occc3c2OC2COc3ccccc3C12

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 9 of 9 chemicals

Elliptone chemical structure, C20H16O6, CAS 478-10-4
Elliptone
CAS 478-10-4C20H16O6
(1)Benzopyrano(3,4-b)furo(2,3-h)(1)benzopyran-6(6aH)-one,12,12a-dihydro-6a-hydroxy-8,9-dimethoxy-, (6aS-cis)- chemical structure, C20H16O7, CAS 111058-83-4
(1)Benzopyrano(3,4-b)furo(2,3-h)(1)benzopyran-6(6aH)-one,12,12a-dihydro-6a-hydroxy-8,9-dimethoxy-, (6aS-cis)-
CAS 111058-83-4C20H16O7
(1)Benzopyrano(3,4-b)furo(2,3-h)(1)benzopyran-6(6aH)-one,12,12a-dihydro-6a-hydroxy-8,9-dimethoxy-2-(1-methylethyl)-, (6aR-cis)- chemical structure, C23H22O7, CAS 111136-94-8
(1)Benzopyrano(3,4-b)furo(2,3-h)(1)benzopyran-6(6aH)-one,12,12a-dihydro-6a-hydroxy-8,9-dimethoxy-2-(1-methylethyl)-, (6aR-cis)-
CAS 111136-94-8C23H22O7
(1)Benzopyrano(3,4-b)furo(2,3-h)(1)benzopyran-6(6aH)-one,12,12a-dihydro-6a-hydroxy-8,9-dimethoxy-2-(1-methylethyl)-, (6aS-cis)- chemical structure, C23H22O7, CAS 111136-95-9
(1)Benzopyrano(3,4-b)furo(2,3-h)(1)benzopyran-6(6aH)-one,12,12a-dihydro-6a-hydroxy-8,9-dimethoxy-2-(1-methylethyl)-, (6aS-cis)-
CAS 111136-95-9C23H22O7
(1R,13R)-13-Hydroxy-16,17-dimethoxy-2,7,20-trioxapentacyclo[11.8.0.03,11.04,8.014,19]henicosa-3(11),4(8),5,9,14,16,18-heptaen-12-one chemical structure, C20H16O7, CAS 110978-91-1
(1R,13R)-13-Hydroxy-16,17-dimethoxy-2,7,20-trioxapentacyclo[11.8.0.03,11.04,8.014,19]henicosa-3(11),4(8),5,9,14,16,18-heptaen-12-one
CAS 110978-91-1C20H16O7
(1)Benzopyrano(3,4-b)furo(2,3-h)(1)benzopyran-6(6aH)-one, 12,12a-dihydro-2-isopropyl-8,9-dimethoxy-, (+)- chemical structure, C23H22O6, CAS 5964-15-8
(1)Benzopyrano(3,4-b)furo(2,3-h)(1)benzopyran-6(6aH)-one, 12,12a-dihydro-2-isopropyl-8,9-dimethoxy-, (+)-
CAS 5964-15-8C23H22O6
Isorotenone chemical structure, C23H22O6, CAS 549-22-4
Isorotenone
CAS 549-22-4C23H22O6
Derride chemical structure, C20H16O6, CAS 13133-16-9
Derride
CAS 13133-16-9C20H16O6
3-O-Demethylisorotenone chemical structure, C22H20O6, CAS 82078-42-0
3-O-Demethylisorotenone
CAS 82078-42-0C22H20O6