CompoundList
Sign in
Murcko scaffold

Ring system with 4 rings and 18 atoms

5 chemicals on CompoundList share this ring system.

Rings
4
Scaffold atoms
18
Chemicals
5
With full pages
3
Scaffold SMILES

O=C1C=C2C=C3CCC4CCCCC4C3CC2O1

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=C2C=C3CCC4CCCCC4C3CC2O1

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 5 of 5 chemicals

Jolkinolide E chemical structure, C20H28O2, CAS 54494-34-7
Jolkinolide E
CAS 54494-34-7C20H28O2
Helioscopinolide A chemical structure, C20H28O3, CAS 84744-64-9
Helioscopinolide A
CAS 84744-64-9C20H28O3
Helioscopinolide B chemical structure, C20H28O3, CAS 84799-32-6
Helioscopinolide B
CAS 84799-32-6C20H28O3
11-Hydroxy-4,4,8,11b-tetramethyl-2,3,4a,5,6,10a,11,11a-octahydro-1H-naphtho[2,1-f][1]benzofuran-9-one chemical structure, C20H28O3
11-Hydroxy-4,4,8,11b-tetramethyl-2,3,4a,5,6,10a,11,11a-octahydro-1H-naphtho[2,1-f][1]benzofuran-9-one
C20H28O3
ent-11alpha-Hydroxyabieta-8(14),13(15)-dien-16,12alpha-olide chemical structure, C20H28O3, CAS 130466-20-5
ent-11alpha-Hydroxyabieta-8(14),13(15)-dien-16,12alpha-olide
CAS 130466-20-5C20H28O3