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Murcko scaffold

Ring system with 4 rings and 19 atoms

9 chemicals on CompoundList share this ring system.

Rings
4
Scaffold atoms
19
Chemicals
9
With full pages
1
Scaffold SMILES

O=c1c2c(oc3ccccc13)-c1ccccc1CO2

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=c1c2c(oc3ccccc13)-c1ccccc1CO2

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

[2]Benzopyrano[4,3-b][1]benzopyran-7(5H)-one, 2,3,8,10-tetramethoxy- chemical structure, C20H18O7, CAS 2746-94-3
[2]Benzopyrano[4,3-b][1]benzopyran-7(5H)-one, 2,3,8,10-tetramethoxy-
CAS 2746-94-3C20H18O7
Ophioglonin chemical structure, C16H10O7, CAS 850894-18-7
Ophioglonin
CAS 850894-18-7C16H10O7
Peltogynin chemical structure, C16H10O6, CAS 17093-85-5
Peltogynin
CAS 17093-85-5C16H10O6
Mopanin chemical structure, C16H10O6, CAS 17093-84-4
Mopanin
CAS 17093-84-4C16H10O6
2,3,8,10-Tetrahydroxy[2]benzopyrano[4,3-b][1]benzopyran-7(5H)-one chemical structure, C16H10O7, CAS 77394-26-4
2,3,8,10-Tetrahydroxy[2]benzopyrano[4,3-b][1]benzopyran-7(5H)-one
CAS 77394-26-4C16H10O7
Benthamianin chemical structure, C17H12O8, CAS 53766-41-9
Benthamianin
CAS 53766-41-9C17H12O8
Diplotasin chemical structure, C19H16O7, CAS 1332481-41-0
Diplotasin
CAS 1332481-41-0C19H16O7
7-Oxo-5,7-dihydro[2]benzopyrano[4,3-b][1]benzopyran-10-yl acetate chemical structure, C18H12O5, CAS 64402-45-5
7-Oxo-5,7-dihydro[2]benzopyrano[4,3-b][1]benzopyran-10-yl acetate
CAS 64402-45-5C18H12O5
3,4,8,10-Tetramethoxy[2]benzopyrano[4,3-b][1]benzopyran-7(5H)-one chemical structure, C20H18O7, CAS 17277-00-8
3,4,8,10-Tetramethoxy[2]benzopyrano[4,3-b][1]benzopyran-7(5H)-one
CAS 17277-00-8C20H18O7