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Murcko scaffold

Ring system with 4 rings and 32 atoms

18 chemicals on CompoundList share this ring system.

Rings
4
Scaffold atoms
32
Chemicals
18
With full pages
7
Scaffold SMILES

C=C1CC2C=CCC3CC(=C)CC(CCOC(=O)CCCC4CCCC(CC(C1)O2)O4)O3

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 C=C1CC2C=CCC3CC(=C)CC(CCOC(=O)CCCC4CCCC(CC(C1)O2)O4)O3

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

Bryostatin 1 chemical structure, C47H68O17, CAS 83314-01-6
Bryostatin 1
CAS 83314-01-6C47H68O17
[(1S,3S,5E,8E,11S,12S,13E,17R,21R,23R,25S)-1,11,21,25-Tetrahydroxy-17-[(1R)-1-hydroxyethyl]-5,13-bis(2-methoxy-2-oxoethylidene)-10,10,26,26-tetramethyl-19-oxo-18,27,28,29-tetraoxatetracyclo[21.3.1.13,7.111,15]nonacos-8-en-12-yl] (2E,4E)-octa-2,4-dienoate chemical structure, C45H66O16
[(1S,3S,5E,8E,11S,12S,13E,17R,21R,23R,25S)-1,11,21,25-Tetrahydroxy-17-[(1R)-1-hydroxyethyl]-5,13-bis(2-methoxy-2-oxoethylidene)-10,10,26,26-tetramethyl-19-oxo-18,27,28,29-tetraoxatetracyclo[21.3.1.13,7.111,15]nonacos-8-en-12-yl] (2E,4E)-octa-2,4-dienoate
C45H66O16
Bryostatin chemical structure, C47H68O17, CAS 100629-51-4
Bryostatin
CAS 100629-51-4C47H68O17
Bryostatin 2 chemical structure, C45H66O16, CAS 87745-28-6
Bryostatin 2
CAS 87745-28-6C45H66O16
Bryostatin 9 chemical structure, C43H64O17, CAS 102604-78-4
Bryostatin 9
CAS 102604-78-4C43H64O17
Bryostatin 13 chemical structure, C41H62O15, CAS 107021-11-4
Bryostatin 13
CAS 107021-11-4C41H62O15
Bryostatin 5 chemical structure, C44H66O17, CAS 97850-04-9
Bryostatin 5
CAS 97850-04-9C44H66O17
Bryostatin 10 chemical structure, C42H64O15, CAS 102580-65-4
Bryostatin 10
CAS 102580-65-4C42H64O15
Bryostatin 7 chemical structure, C41H60O17, CAS 97850-05-0
Bryostatin 7
CAS 97850-05-0C41H60O17
Bryostatin 18 chemical structure, C42H64O15, CAS 173107-74-9
Bryostatin 18
CAS 173107-74-9C42H64O15
[(1S,3S,5Z,7R,8Z,11S,12S,13E,15S,17R,21R,23R,25S)-1,11,21,25-Tetrahydroxy-17-[(1R)-1-hydroxyethyl]-5,13-bis(2-methoxy-2-oxoethylidene)-10,10,26,26-tetramethyl-19-oxo-18,27,28,29-tetraoxatetracyclo[21.3.1.13,7.111,15]nonacos-8-en-12-yl] (2E,4E)-octa-2,4-dienoate chemical structure, C45H66O16
[(1S,3S,5Z,7R,8Z,11S,12S,13E,15S,17R,21R,23R,25S)-1,11,21,25-Tetrahydroxy-17-[(1R)-1-hydroxyethyl]-5,13-bis(2-methoxy-2-oxoethylidene)-10,10,26,26-tetramethyl-19-oxo-18,27,28,29-tetraoxatetracyclo[21.3.1.13,7.111,15]nonacos-8-en-12-yl] (2E,4E)-octa-2,4-dienoate
C45H66O16
[(1S,3S,7R,11R,15S,17R,21R,23R,25S)-1,11,21-Trihydroxy-17-[(1R)-1-hydroxyethyl]-5,13-bis(2-methoxy-2-oxoethylidene)-10,10,26,26-tetramethyl-19-oxo-18,27,28,29-tetraoxatetracyclo[21.3.1.13,7.111,15]nonacos-8-en-25-yl] butanoate chemical structure, C41H62O15, CAS 197640-86-1
[(1S,3S,7R,11R,15S,17R,21R,23R,25S)-1,11,21-Trihydroxy-17-[(1R)-1-hydroxyethyl]-5,13-bis(2-methoxy-2-oxoethylidene)-10,10,26,26-tetramethyl-19-oxo-18,27,28,29-tetraoxatetracyclo[21.3.1.13,7.111,15]nonacos-8-en-25-yl] butanoate
CAS 197640-86-1C41H62O15
[1,11,21,25-Tetrahydroxy-17-(1-hydroxyethyl)-5,13-bis(2-methoxy-2-oxoethylidene)-10,10,26,26-tetramethyl-19-oxo-18,27,28,29-tetraoxatetracyclo[21.3.1.13,7.111,15]nonacos-8-en-12-yl] octa-2,4-dienoate chemical structure, C45H66O16
[1,11,21,25-Tetrahydroxy-17-(1-hydroxyethyl)-5,13-bis(2-methoxy-2-oxoethylidene)-10,10,26,26-tetramethyl-19-oxo-18,27,28,29-tetraoxatetracyclo[21.3.1.13,7.111,15]nonacos-8-en-12-yl] octa-2,4-dienoate
C45H66O16
Deacetyl bryostatin 1 chemical structure, C45H66O16
Deacetyl bryostatin 1
C45H66O16
Bryostatin 4 chemical structure, C46H70O16, CAS 91523-82-9
Bryostatin 4
CAS 91523-82-9C46H70O16
Bryostatin 8 chemical structure, C44H66O16, CAS 102580-64-3
Bryostatin 8
CAS 102580-64-3C44H66O16
[(1S,3S,5Z,7R,11S,12S,13E,15S,17R,21R,23R,25S)-1,11,21,25-Tetrahydroxy-17-[(1R)-1-hydroxyethyl]-5,13-bis(2-methoxy-2-oxoethylidene)-10,10,26,26-tetramethyl-19-oxo-18,27,28,29-tetraoxatetracyclo[21.3.1.13,7.111,15]nonacos-8-en-12-yl] (2E,4E)-octa-2,4-dienoate chemical structure, C45H66O16
[(1S,3S,5Z,7R,11S,12S,13E,15S,17R,21R,23R,25S)-1,11,21,25-Tetrahydroxy-17-[(1R)-1-hydroxyethyl]-5,13-bis(2-methoxy-2-oxoethylidene)-10,10,26,26-tetramethyl-19-oxo-18,27,28,29-tetraoxatetracyclo[21.3.1.13,7.111,15]nonacos-8-en-12-yl] (2E,4E)-octa-2,4-dienoate
C45H66O16
[(1S,3S,5Z,7R,11R,15S,17R,21R,23R,25S)-1,11,21-Trihydroxy-17-[(1S)-1-hydroxyethyl]-5,13-bis(2-methoxy-2-oxoethylidene)-10,10,26,26-tetramethyl-19-oxo-18,27,28,29-tetraoxatetracyclo[21.3.1.13,7.111,15]nonacos-8-en-25-yl] butanoate chemical structure, C41H62O15
[(1S,3S,5Z,7R,11R,15S,17R,21R,23R,25S)-1,11,21-Trihydroxy-17-[(1S)-1-hydroxyethyl]-5,13-bis(2-methoxy-2-oxoethylidene)-10,10,26,26-tetramethyl-19-oxo-18,27,28,29-tetraoxatetracyclo[21.3.1.13,7.111,15]nonacos-8-en-25-yl] butanoate
C41H62O15