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Murcko scaffold

Ring system with 4 rings and 20 atoms

9 chemicals on CompoundList share this ring system.

Rings
4
Scaffold atoms
20
Chemicals
9
With full pages
5
Scaffold SMILES

O=C1c2ccccc2N=C2C1CCN2c1ccccc1

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=C1c2ccccc2N=C2C1CCN2c1ccccc1

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

1,2,3,3a-Tetrahydro-3a-hydroxy-6-methyl-1-phenyl-4H-pyrrolo(2,3-b)quinolin-4-one chemical structure, C18H16N2O2, CAS 674289-55-5
1,2,3,3a-Tetrahydro-3a-hydroxy-6-methyl-1-phenyl-4H-pyrrolo(2,3-b)quinolin-4-one
CAS 674289-55-5C18H16N2O2
(S)-Blebbistatin chemical structure, C18H16N2O2, CAS 856925-71-8
(S)-Blebbistatin
CAS 856925-71-8C18H16N2O2
(+)-Blebbistatin chemical structure, C18H16N2O2, CAS 1177356-70-5
(+)-Blebbistatin
CAS 1177356-70-5C18H16N2O2
S-(-)-7-Desmethyl-8-nitro Blebbistatin chemical structure, C17H13N3O4, CAS 856925-75-2
S-(-)-7-Desmethyl-8-nitro Blebbistatin
CAS 856925-75-2C17H13N3O4
(R)-Nitro-blebbistatin chemical structure, C17H13N3O4, CAS 1217619-62-9
(R)-Nitro-blebbistatin
CAS 1217619-62-9C17H13N3O4
p-Nitroblebbistatin chemical structure, C18H15N3O4, CAS 1621326-32-6
p-Nitroblebbistatin
CAS 1621326-32-6C18H15N3O4
para-amino-Blebbistatin chemical structure, C18H17N3O2, CAS 2097734-03-5
para-amino-Blebbistatin
CAS 2097734-03-5C18H17N3O2
(S)-3'-Hydroxy blebbistatin chemical structure, C18H16N2O3, CAS 2097136-42-8
(S)-3'-Hydroxy blebbistatin
CAS 2097136-42-8C18H16N2O3
(S)-3'-Amino blebbistatin chemical structure, C18H17N3O2, CAS 2097141-18-7
(S)-3'-Amino blebbistatin
CAS 2097141-18-7C18H17N3O2