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Murcko scaffold

Ring system with 4 rings and 21 atoms

18 chemicals on CompoundList share this ring system.

Rings
4
Scaffold atoms
21
Chemicals
18
With full pages
2
Scaffold SMILES

O=c1[nH]c(=O)c2cc3c(=O)c4ccccc4c(=O)c3cc12

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=c1[nH]c(=O)c2cc3c(=O)c4ccccc4c(=O)c3cc12

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 18 of 18 chemicals

4,11-Diamino-2-butyl-1H-naphth(2,3-f)isoindole-1,3,5,10(2H)-tetrone chemical structure, C20H17N3O4, CAS 3176-88-3
4,11-Diamino-2-butyl-1H-naphth(2,3-f)isoindole-1,3,5,10(2H)-tetrone
CAS 3176-88-3C20H17N3O4
Disperse Blue 60 chemical structure, C20H17N3O5, CAS 12217-80-0
Disperse Blue 60
CAS 12217-80-0C20H17N3O5
1,4-Diamino-2,3-anthraquinonedicarboximide chemical structure, C16H9N3O4, CAS 128-81-4
1,4-Diamino-2,3-anthraquinonedicarboximide
CAS 128-81-4C16H9N3O4
4,11-Diamino-2-(2-methylpropyl)-1H-naphth[2,3-f]isoindole-1,3,5,10(2H)-tetrone chemical structure, C20H17N3O4, CAS 6647-27-4
4,11-Diamino-2-(2-methylpropyl)-1H-naphth[2,3-f]isoindole-1,3,5,10(2H)-tetrone
CAS 6647-27-4C20H17N3O4
2H-Naphth(2,3-f)isoindole-2-propanoic acid, 4,11-diamino-1,3,5,10-tetrahydro-1,3,5,10-tetraoxo-, butyl ester chemical structure, C23H21N3O6, CAS 10110-15-3
2H-Naphth(2,3-f)isoindole-2-propanoic acid, 4,11-diamino-1,3,5,10-tetrahydro-1,3,5,10-tetraoxo-, butyl ester
CAS 10110-15-3C23H21N3O6
1H-Naphth[2,3-f]isoindole-1,3,5,10(2H)-tetrone, 4,11-diamino-2-[3-(2-methoxyethoxy)propyl]- chemical structure, C22H21N3O6, CAS 65059-45-2
1H-Naphth[2,3-f]isoindole-1,3,5,10(2H)-tetrone, 4,11-diamino-2-[3-(2-methoxyethoxy)propyl]-
CAS 65059-45-2C22H21N3O6
2H-Naphth[2,3-f]isoindole-2-propanaminium, 4,11-diamino-1,3,5,10-tetrahydro-N,N,N-trimethyl-1,3,5,10-tetraoxo-, methyl sulfate (1:1) chemical structure, C23H26N4O8S, CAS 65059-99-6
2H-Naphth[2,3-f]isoindole-2-propanaminium, 4,11-diamino-1,3,5,10-tetrahydro-N,N,N-trimethyl-1,3,5,10-tetraoxo-, methyl sulfate (1:1)
CAS 65059-99-6C23H26N4O8S
1H-Naphth(2,3-f)isoindole-1,3,5,10(2H)-tetrone, 4,11-diamino-2-ethyl- chemical structure, C18H13N3O4, CAS 65121-70-2
1H-Naphth(2,3-f)isoindole-1,3,5,10(2H)-tetrone, 4,11-diamino-2-ethyl-
CAS 65121-70-2C18H13N3O4
1H-Naphth[2,3-f]isoindole-1,3,5,10(2H)-tetrone, 4,11-diamino-2-(2-butoxyethyl)- chemical structure, C22H21N3O5, CAS 67801-05-2
1H-Naphth[2,3-f]isoindole-1,3,5,10(2H)-tetrone, 4,11-diamino-2-(2-butoxyethyl)-
CAS 67801-05-2C22H21N3O5
1H-Naphth[2,3-f]isoindole-1,3,5,10(2H)-tetrone, 4,11-diamino-2-[3-(1-methylethoxy)propyl]- chemical structure, C22H21N3O5, CAS 68856-25-7
1H-Naphth[2,3-f]isoindole-1,3,5,10(2H)-tetrone, 4,11-diamino-2-[3-(1-methylethoxy)propyl]-
CAS 68856-25-7C22H21N3O5
1H-Naphth[2,3-f]isoindole-1,3,5,10(2H)-tetrone, 2-[3-(dimethylamino)propyl]- chemical structure, C21H18N2O4, CAS 71033-15-3
1H-Naphth[2,3-f]isoindole-1,3,5,10(2H)-tetrone, 2-[3-(dimethylamino)propyl]-
CAS 71033-15-3C21H18N2O4
1H-Naphth[2,3-f]isoindole-1,3,5,10(2H)-tetrone, 4,11-diamino-2-octyl- chemical structure, C24H25N3O4, CAS 35170-70-8
1H-Naphth[2,3-f]isoindole-1,3,5,10(2H)-tetrone, 4,11-diamino-2-octyl-
CAS 35170-70-8C24H25N3O4
1H-Naphth[2,3-f]isoindole-1,3,5,10(2H)-tetrone, 4,11-diamino-2-(3-ethoxypropyl)- chemical structure, C21H19N3O5, CAS 72906-26-4
1H-Naphth[2,3-f]isoindole-1,3,5,10(2H)-tetrone, 4,11-diamino-2-(3-ethoxypropyl)-
CAS 72906-26-4C21H19N3O5
1H-Naphth[2,3-f]isoindole-1,3,5,10(2H)-tetrone, 4,11-diamino-2-[3-(dimethylamino)propyl]- chemical structure, C21H20N4O4, CAS 6647-34-3
1H-Naphth[2,3-f]isoindole-1,3,5,10(2H)-tetrone, 4,11-diamino-2-[3-(dimethylamino)propyl]-
CAS 6647-34-3C21H20N4O4
1H-Naphth[2,3-f]isoindole-1,3,5,10(2H)-tetrone, 4,11-diamino-2-(3-propoxypropyl)- chemical structure, C22H21N3O5, CAS 71617-29-3
1H-Naphth[2,3-f]isoindole-1,3,5,10(2H)-tetrone, 4,11-diamino-2-(3-propoxypropyl)-
CAS 71617-29-3C22H21N3O5
1H-Naphth[2,3-f]isoindole-1,3,5,10(2H)-tetrone, 4,11-diamino-2-propyl- chemical structure, C19H15N3O4, CAS 73287-68-0
1H-Naphth[2,3-f]isoindole-1,3,5,10(2H)-tetrone, 4,11-diamino-2-propyl-
CAS 73287-68-0C19H15N3O4
4,11-Diamino-2-tridecyl-1H-naphth[2,3-f]isoindole-1,3,5,10(2H)-tetrone chemical structure, C29H35N3O4, CAS 1035234-80-0
4,11-Diamino-2-tridecyl-1H-naphth[2,3-f]isoindole-1,3,5,10(2H)-tetrone
CAS 1035234-80-0C29H35N3O4
4-Amino-2-(3-methoxypropyl)-11-(methylamino)-1H-naphth[2,3-f]isoindole-1,3,5,10(2H)-tetrone chemical structure, C21H19N3O5, CAS 55202-73-8
4-Amino-2-(3-methoxypropyl)-11-(methylamino)-1H-naphth[2,3-f]isoindole-1,3,5,10(2H)-tetrone
CAS 55202-73-8C21H19N3O5