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Murcko scaffold

Ring system with 4 rings and 18 atoms

14 chemicals on CompoundList share this ring system.

Rings
4
Scaffold atoms
18
Chemicals
14
With full pages
7
Scaffold SMILES

O=C1Nc2ccccc2C12CCN1CCCCC12

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=C1Nc2ccccc2C12CCN1CCCCC12

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 14 of 14 chemicals

Isorhyncophylline chemical structure, C22H28N2O4, CAS 39032-62-7
Isorhyncophylline
CAS 39032-62-7C22H28N2O4
7-Isorhyncophylline chemical structure, C22H28N2O4, CAS 6859-01-4
7-Isorhyncophylline
CAS 6859-01-4C22H28N2O4
Isocorynoxeine chemical structure, C22H26N2O4, CAS 51014-29-0
Isocorynoxeine
CAS 51014-29-0C22H26N2O4
Rhynchophylline chemical structure, C22H28N2O4, CAS 76-66-4
Rhynchophylline
CAS 76-66-4C22H28N2O4
Corynoxine B chemical structure, C22H28N2O4, CAS 17391-18-3
Corynoxine B
CAS 17391-18-3C22H28N2O4
Corynoxine chemical structure, C22H28N2O4, CAS 6877-32-3
Corynoxine
CAS 6877-32-3C22H28N2O4
(A+/-)-Isorhynchophylline chemical structure, C22H28N2O4
(A+/-)-Isorhynchophylline
C22H28N2O4
18,19-Dehydrocorynoxinic acid B chemical structure, C21H24N2O4, CAS 1034586-56-5
18,19-Dehydrocorynoxinic acid B
CAS 1034586-56-5C21H24N2O4
18,19-Dehydrocorynoxinic acid chemical structure, C21H24N2O4, CAS 1034586-58-7
18,19-Dehydrocorynoxinic acid
CAS 1034586-58-7C21H24N2O4
Corynoxeine chemical structure, C22H26N2O4, CAS 630-94-4
Corynoxeine
CAS 630-94-4C22H26N2O4
Isorhynchophyllic acid chemical structure, C21H26N2O4, CAS 144525-05-3
Isorhynchophyllic acid
CAS 144525-05-3C21H26N2O4
Methyl (E)-2-[(3R,6'S,7'S,8'aR)-6'-ethyl-4-hydroxy-2-oxospiro[1H-indole-3,1'-3,5,6,7,8,8a-hexahydro-2H-indolizine]-7'-yl]-3-methoxyprop-2-enoate chemical structure, C22H28N2O5, CAS 5171-42-6
Methyl (E)-2-[(3R,6'S,7'S,8'aR)-6'-ethyl-4-hydroxy-2-oxospiro[1H-indole-3,1'-3,5,6,7,8,8a-hexahydro-2H-indolizine]-7'-yl]-3-methoxyprop-2-enoate
CAS 5171-42-6C22H28N2O5
(±)-Isorhynchophylline chemical structure, C22H28N2O4
(±)-Isorhynchophylline
C22H28N2O4
9-Hydroxy-2-oxocorynoxan-17-al chemical structure, C19H24N2O3, CAS 6882-75-3
9-Hydroxy-2-oxocorynoxan-17-al
CAS 6882-75-3C19H24N2O3