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Murcko scaffold

3-[(2-Oxo-2H-1-benzopyran-7-yl)oxy]-2H-1-benzopyran-2-one scaffold

8 chemicals on CompoundList share this ring system.

Rings
4
Scaffold atoms
23
Chemicals
8
With full pages
4
Scaffold SMILES

O=c1ccc2ccc(Oc3cc4ccccc4oc3=O)cc2o1

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 scaffoldOpen the 3-[(2-Oxo-2H-1-benzopyran-7-yl)oxy]-2H-1-benzopyran-2-one page
Murcko scaffold O=c1ccc2ccc(Oc3cc4ccccc4oc3=O)cc2o1

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 8 of 8 chemicals

6-Methoxy-2-oxo-3-(2-oxochromen-7-yloxy)chromen-7-yl acetate chemical structure, C21H14O8, CAS 17064-09-4
6-Methoxy-2-oxo-3-(2-oxochromen-7-yloxy)chromen-7-yl acetate
CAS 17064-09-4C21H14O8
Daphnoretin chemical structure, C19H12O7, CAS 2034-69-7
Daphnoretin
CAS 2034-69-7C19H12O7
Daphnoretin methyl ether chemical structure, C20H14O7, CAS 3749-38-0
Daphnoretin methyl ether
CAS 3749-38-0C20H14O7
Edgeworthin chemical structure, C18H10O7, CAS 53947-90-3
Edgeworthin
CAS 53947-90-3C18H10O7
Edgeworin chemical structure, C18H10O6, CAS 120028-43-5
Edgeworin
CAS 120028-43-5C18H10O6
Arteminorin A chemical structure, C22H18O10, CAS 1158294-42-8
Arteminorin A
CAS 1158294-42-8C22H18O10
3-[(2-Oxo-2H-1-benzopyran-7-yl)oxy]-2H-1-benzopyran-2-one chemical structure, C18H10O5, CAS 101910-60-5
3-[(2-Oxo-2H-1-benzopyran-7-yl)oxy]-2H-1-benzopyran-2-one
CAS 101910-60-5C18H10O5
Isodaphnoretin B chemical structure, C20H14O8, CAS 944824-29-7
Isodaphnoretin B
CAS 944824-29-7C20H14O8