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Murcko scaffold

Ring system with 3 rings and 16 atoms

22 chemicals on CompoundList share this ring system.

Rings
3
Scaffold atoms
16
Chemicals
22
With full pages
2
Scaffold SMILES

C=C1C(=O)OC2C=CCCC3OC3CCC12

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)OC2C=CCCC3OC3CCC12

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 22 of 22 chemicals

(8-Hydroxy-4,9-dimethyl-14-methylidene-13-oxo-5,12-dioxatricyclo[9.3.0.04,6]tetradec-9-en-2-yl) 2-methylbut-2-enoate chemical structure, C20H26O6
(8-Hydroxy-4,9-dimethyl-14-methylidene-13-oxo-5,12-dioxatricyclo[9.3.0.04,6]tetradec-9-en-2-yl) 2-methylbut-2-enoate
C20H26O6
Erioflorin methacrylate chemical structure, C23H28O7, CAS 50816-66-5
Erioflorin methacrylate
CAS 50816-66-5C23H28O7
Viguiestenin chemical structure, C21H28O7, CAS 54153-71-8
Viguiestenin
CAS 54153-71-8C21H28O7
[(9E)-8-Acetyloxy-4,9-dimethyl-14-methylidene-13-oxo-5,12-dioxatricyclo[9.3.0.04,6]tetradec-9-en-2-yl] 2-methylprop-2-enoate chemical structure, C21H26O7, CAS 27542-23-0
[(9E)-8-Acetyloxy-4,9-dimethyl-14-methylidene-13-oxo-5,12-dioxatricyclo[9.3.0.04,6]tetradec-9-en-2-yl] 2-methylprop-2-enoate
CAS 27542-23-0C21H26O7
Erioflorin chemical structure, C19H24O6, CAS 27542-17-2
Erioflorin
CAS 27542-17-2C19H24O6
[(9Z)-4,9-Dimethyl-14-methylidene-2-(2-methylprop-2-enoyloxy)-13-oxo-5,12-dioxatricyclo[9.3.0.04,6]tetradec-9-en-8-yl] 2-methylprop-2-enoate chemical structure, C23H28O7
[(9Z)-4,9-Dimethyl-14-methylidene-2-(2-methylprop-2-enoyloxy)-13-oxo-5,12-dioxatricyclo[9.3.0.04,6]tetradec-9-en-8-yl] 2-methylprop-2-enoate
C23H28O7
Leptocarpin chemical structure, C20H26O6
Leptocarpin
C20H26O6
Leptocarpin chemical structure, C20H26O6
Leptocarpin
C20H26O6
[(9E)-4,9-Dimethyl-14-methylidene-2-(2-methylprop-2-enoyloxy)-13-oxo-5,12-dioxatricyclo[9.3.0.04,6]tetradec-9-en-8-yl] 2-methylprop-2-enoate chemical structure, C23H28O7
[(9E)-4,9-Dimethyl-14-methylidene-2-(2-methylprop-2-enoyloxy)-13-oxo-5,12-dioxatricyclo[9.3.0.04,6]tetradec-9-en-8-yl] 2-methylprop-2-enoate
C23H28O7
Tagitinins chemical structure, C19H26O6, CAS 59979-58-7
Tagitinins
CAS 59979-58-7C19H26O6
Epoxynobilin chemical structure, C20H26O6, CAS 73522-63-1
Epoxynobilin
CAS 73522-63-1C20H26O6
Leptocarpin acetate chemical structure, C22H28O7, CAS 73522-57-3
Leptocarpin acetate
CAS 73522-57-3C22H28O7
3-Epi-heliangin chemical structure, C20H26O6, CAS 857502-89-7
3-Epi-heliangin
CAS 857502-89-7C20H26O6
Eupalinin A chemical structure, C22H28O8, CAS 72947-94-5
Eupalinin A
CAS 72947-94-5C22H28O8
Eupalinin C chemical structure, C22H28O8, CAS 72984-74-8
Eupalinin C
CAS 72984-74-8C22H28O8
15-Acetoxyheliangin chemical structure, C22H28O8, CAS 857502-88-6
15-Acetoxyheliangin
CAS 857502-88-6C22H28O8
Heliangin chemical structure, C20H26O6, CAS 13323-48-3
Heliangin
CAS 13323-48-3C20H26O6
Rotundin chemical structure, C22H28O8, CAS 82451-45-4
Rotundin
CAS 82451-45-4C22H28O8
[(1R,2R,4R,6R,8S,9Z,11R)-8-Acetyloxy-4,9-dimethyl-14-methylidene-13-oxo-5,12-dioxatricyclo[9.3.0.04,6]tetradec-9-en-2-yl] (Z)-2-(hydroxymethyl)but-2-enoate chemical structure, C22H28O8, CAS 326793-88-8
[(1R,2R,4R,6R,8S,9Z,11R)-8-Acetyloxy-4,9-dimethyl-14-methylidene-13-oxo-5,12-dioxatricyclo[9.3.0.04,6]tetradec-9-en-2-yl] (Z)-2-(hydroxymethyl)but-2-enoate
CAS 326793-88-8C22H28O8
[(1R,2R,4S,6R,8S,9E,11R)-8-Hydroxy-4,9-dimethyl-14-methylidene-13-oxo-5,12-dioxatricyclo[9.3.0.04,6]tetradec-9-en-2-yl] (E)-2-methylbut-2-enoate chemical structure, C20H26O6
[(1R,2R,4S,6R,8S,9E,11R)-8-Hydroxy-4,9-dimethyl-14-methylidene-13-oxo-5,12-dioxatricyclo[9.3.0.04,6]tetradec-9-en-2-yl] (E)-2-methylbut-2-enoate
C20H26O6
2-Butenoic acid, 2-methyl-, 1a,2,3,5a,7,8,8a,9,10,10a-decahydro-3-hydroxy-4,10a-dimethyl-8-methylene-7-oxooxireno[5,6]cyclodeca[1,2-b]furan-9-yl ester chemical structure, C20H26O6, CAS 13323-49-4
2-Butenoic acid, 2-methyl-, 1a,2,3,5a,7,8,8a,9,10,10a-decahydro-3-hydroxy-4,10a-dimethyl-8-methylene-7-oxooxireno[5,6]cyclodeca[1,2-b]furan-9-yl ester
CAS 13323-49-4C20H26O6
[(1R,4R,6R,9Z,11R)-8-Hydroxy-4,9-dimethyl-14-methylidene-13-oxo-5,12-dioxatricyclo[9.3.0.04,6]tetradec-9-en-2-yl] (Z)-2-methylbut-2-enoate chemical structure, C20H26O6
[(1R,4R,6R,9Z,11R)-8-Hydroxy-4,9-dimethyl-14-methylidene-13-oxo-5,12-dioxatricyclo[9.3.0.04,6]tetradec-9-en-2-yl] (Z)-2-methylbut-2-enoate
C20H26O6