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Murcko scaffold

Ring system with 5 rings and 24 atoms

13 chemicals on CompoundList share this ring system.

Rings
5
Scaffold atoms
24
Chemicals
13
With full pages
4
Scaffold SMILES

O=C1C=CC2C3=CC(=O)C4C5CCCCC5CCC4C3CCC2C1

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=CC2C3=CC(=O)C4C5CCCCC5CCC4C3CCC2C1

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 13 of 13 chemicals

Bardoxolone chemical structure, C31H41NO4, CAS 218600-44-3
Bardoxolone
CAS 218600-44-3C31H41NO4
Bardoxolone methyl chemical structure, C32H43NO4, CAS 218600-53-4
Bardoxolone methyl
CAS 218600-53-4C32H43NO4
Cddo-tfea chemical structure, C33H43F3N2O3, CAS 932730-52-4
Cddo-tfea
CAS 932730-52-4C33H43F3N2O3
Cddo-EA chemical structure, C33H46N2O3, CAS 932730-51-3
Cddo-EA
CAS 932730-51-3C33H46N2O3
17-Amino-3,12-dioxo-28-noroleana-1,9(11)-diene-2-carbonitrile chemical structure, C30H42N2O2, CAS 1192123-13-9
17-Amino-3,12-dioxo-28-noroleana-1,9(11)-diene-2-carbonitrile
CAS 1192123-13-9C30H42N2O2
1-[(4aS,6aR,6bS,8aR,12aS,14aR,14bS)-11-Cyano-2,2,6a,6b,9,9,12a-heptamethyl-10,14-dioxo-1,3,4,5,6,7,8,8a,14a,14b-decahydropicen-4a-yl]-3-methylurea chemical structure, C32H45N3O3, CAS 1192123-49-1
1-[(4aS,6aR,6bS,8aR,12aS,14aR,14bS)-11-Cyano-2,2,6a,6b,9,9,12a-heptamethyl-10,14-dioxo-1,3,4,5,6,7,8,8a,14a,14b-decahydropicen-4a-yl]-3-methylurea
CAS 1192123-49-1C32H45N3O3
Oleana-1,9(11)-dien-28-oyl azide, 2-cyano-3,12-dioxo- chemical structure, C31H40N4O3, CAS 1192122-92-1
Oleana-1,9(11)-dien-28-oyl azide, 2-cyano-3,12-dioxo-
CAS 1192122-92-1C31H40N4O3
N-(2-Cyano-3,12-dioxo-28-noroleana-1,9(11)-dien-17-yl)-2,2-difluoropropanamide chemical structure, C33H44F2N2O3, CAS 1474034-05-3
N-(2-Cyano-3,12-dioxo-28-noroleana-1,9(11)-dien-17-yl)-2,2-difluoropropanamide
CAS 1474034-05-3C33H44F2N2O3
(4aS,6aR,6bS,12aS)-11-Cyano-2,2,6a,6b,9,9,12a-heptamethyl-10,14-dioxo-1,3,4,5,6,7,8,8a,14a,14b-decahydropicene-4a-carbonyl azide chemical structure, C31H40N4O3
(4aS,6aR,6bS,12aS)-11-Cyano-2,2,6a,6b,9,9,12a-heptamethyl-10,14-dioxo-1,3,4,5,6,7,8,8a,14a,14b-decahydropicene-4a-carbonyl azide
C31H40N4O3
Methyl 2-bromo-3,12-dioxooleana-1,9(11)-dien-28-oate chemical structure, C31H43BrO4, CAS 1428550-98-4
Methyl 2-bromo-3,12-dioxooleana-1,9(11)-dien-28-oate
CAS 1428550-98-4C31H43BrO4
Methyl 11-bromo-2,2,6a,6b,9,9,12a-heptamethyl-10,14-dioxo-1,3,4,5,6,7,8,8a,14a,14b-decahydropicene-4a-carboxylate chemical structure, C31H43BrO4
Methyl 11-bromo-2,2,6a,6b,9,9,12a-heptamethyl-10,14-dioxo-1,3,4,5,6,7,8,8a,14a,14b-decahydropicene-4a-carboxylate
C31H43BrO4
CDDU-Me chemical structure, C32H43NO4, CAS 1616932-17-2
CDDU-Me
CAS 1616932-17-2C32H43NO4
Methyl (4aS,6aR,6bS,8aR,12aR,14bS)-11-bromo-2,2,6a,6b,9,9,12a-heptamethyl-10,14-dioxo-1,3,4,5,6,7,8,8a,14a,14b-decahydropicene-4a-carboxylate chemical structure, C31H43BrO4
Methyl (4aS,6aR,6bS,8aR,12aR,14bS)-11-bromo-2,2,6a,6b,9,9,12a-heptamethyl-10,14-dioxo-1,3,4,5,6,7,8,8a,14a,14b-decahydropicene-4a-carboxylate
C31H43BrO4