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Murcko scaffold

Ring system with 6 rings and 20 atoms

61 chemicals on CompoundList share this ring system.

Rings
6
Scaffold atoms
20
Chemicals
61
With full pages
6
Scaffold SMILES

C=C1C(=O)C23CC1CCC2C12CCCCC1CC3OC2

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=C1C(=O)C23CC1CCC2C12CCCCC1CC3OC2

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 48 of 61 chemicals

Oridonin (isodonol) chemical structure, C20H28O6, CAS 18288-82-9
Oridonin (isodonol)
CAS 18288-82-9C20H28O6
Shikokianin chemical structure, C24H32O8, CAS 24267-69-4
Shikokianin
CAS 24267-69-4C24H32O8
KT-4 (From kyoto university) chemical structure, C24H34O7, CAS 81078-03-7
KT-4 (From kyoto university)
CAS 81078-03-7C24H34O7
KT-5 (From kyoto university) chemical structure, C26H38O7, CAS 81078-04-8
KT-5 (From kyoto university)
CAS 81078-04-8C26H38O7
KT-6 (From kyoto university) chemical structure, C30H46O7, CAS 81078-05-9
KT-6 (From kyoto university)
CAS 81078-05-9C30H46O7
KT-7 (From kyoto university) chemical structure, C32H50O7, CAS 79729-72-9
KT-7 (From kyoto university)
CAS 79729-72-9C32H50O7
KT-8 (From kyoto university) chemical structure, C34H54O7, CAS 79729-73-0
KT-8 (From kyoto university)
CAS 79729-73-0C34H54O7
KT-9 (From kyoto university) chemical structure, C36H58O7, CAS 79729-74-1
KT-9 (From kyoto university)
CAS 79729-74-1C36H58O7
Xerophilusin J chemical structure, C22H30O8, CAS 382594-64-1
Xerophilusin J
CAS 382594-64-1C22H30O8
Npc55973 chemical structure, C20H28O6, CAS 28957-10-0
Npc55973
CAS 28957-10-0C20H28O6
Oridonin chemical structure, C20H28O6, CAS 28957-04-2
Oridonin
CAS 28957-04-2C20H28O6
[(2S,5R,9R,10S,11R,18S)-9,10,18-Trihydroxy-12-methyl-6-methylidene-7-oxo-17-oxapentacyclo[7.6.2.15,8.01,11.02,8]octadecan-12-yl]methyl acetate chemical structure, C22H30O7, CAS 75207-66-8
[(2S,5R,9R,10S,11R,18S)-9,10,18-Trihydroxy-12-methyl-6-methylidene-7-oxo-17-oxapentacyclo[7.6.2.15,8.01,11.02,8]octadecan-12-yl]methyl acetate
CAS 75207-66-8C22H30O7
Megathyrin A chemical structure, C20H28O5, CAS 160791-05-9
Megathyrin A
CAS 160791-05-9C20H28O5
(9,10-Dihydroxy-12,12-dimethyl-6-methylidene-7-oxo-17-oxapentacyclo[7.6.2.15,8.01,11.02,8]octadecan-15-yl) acetate chemical structure, C22H30O6
(9,10-Dihydroxy-12,12-dimethyl-6-methylidene-7-oxo-17-oxapentacyclo[7.6.2.15,8.01,11.02,8]octadecan-15-yl) acetate
C22H30O6
Xerophilusin K chemical structure, C22H30O7, CAS 382594-65-2
Xerophilusin K
CAS 382594-65-2C22H30O7
Xerophilusin I chemical structure, C20H28O5, CAS 304642-95-3
Xerophilusin I
CAS 304642-95-3C20H28O5
Xerophilusin G chemical structure, C22H30O8, CAS 304642-94-2
Xerophilusin G
CAS 304642-94-2C22H30O8
3,9,10,15-Tetrahydroxy-12,12-dimethyl-6-methylidene-17-oxapentacyclo[7.6.2.15,8.01,11.02,8]octadecan-7-one chemical structure, C20H28O6
3,9,10,15-Tetrahydroxy-12,12-dimethyl-6-methylidene-17-oxapentacyclo[7.6.2.15,8.01,11.02,8]octadecan-7-one
C20H28O6
Xerophilusin iv chemical structure, C20H28O6, CAS 950181-59-6
Xerophilusin iv
CAS 950181-59-6C20H28O6
Xerophilusin vi chemical structure, C22H30O9, CAS 950181-62-1
Xerophilusin vi
CAS 950181-62-1C22H30O9
Effusanin E chemical structure, C20H28O6, CAS 76470-15-0
Effusanin E
CAS 76470-15-0C20H28O6
Effusanin A chemical structure, C20H28O5, CAS 30220-43-0
Effusanin A
CAS 30220-43-0C20H28O5
Effusanin B chemical structure, C22H30O6, CAS 76470-16-1
Effusanin B
CAS 76470-16-1C22H30O6
Xerophilusin xi chemical structure, C21H30O7, CAS 950181-69-8
Xerophilusin xi
CAS 950181-69-8C21H30O7