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Murcko scaffold

Ring system with 6 rings and 27 atoms

8 chemicals on CompoundList share this ring system.

Rings
6
Scaffold atoms
27
Chemicals
8
With full pages
2
Scaffold SMILES

O=C1C=C2CCC3C(CCC4C3CC3OC(c5ccccc5)OC34)C2CC1

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=C2CCC3C(CCC4C3CC3OC(c5ccccc5)OC34)C2CC1

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 8 of 8 chemicals

9-Fluoro-11beta,16alpha,17,21-tetrahydroxypregn-4-ene-3,20-dione, cyclic 16,17-acetal with acetophenone chemical structure, C29H35FO6, CAS 16463-85-7
9-Fluoro-11beta,16alpha,17,21-tetrahydroxypregn-4-ene-3,20-dione, cyclic 16,17-acetal with acetophenone
CAS 16463-85-7C29H35FO6
(16alpha)-16,17-((1-Phenylethylidene)bis(oxy))pregn-4-ene-3,20-dione chemical structure, C29H36O4, CAS 1179-87-9
(16alpha)-16,17-((1-Phenylethylidene)bis(oxy))pregn-4-ene-3,20-dione
CAS 1179-87-9C29H36O4
Algestone acetophenide chemical structure, C29H36O4, CAS 24356-94-3
Algestone acetophenide
CAS 24356-94-3C29H36O4
(1'-(4-Fluorophenyl)(ethylenedioxy))-21-hydroxy-19-norpregn-4-ene-3,20-dione chemical structure, C28H33FO5, CAS 147963-99-3
(1'-(4-Fluorophenyl)(ethylenedioxy))-21-hydroxy-19-norpregn-4-ene-3,20-dione
CAS 147963-99-3C28H33FO5
(1'-(4-Fluorophenyl)(ethylenedioxy))pregn-4-ene-3,20-dione chemical structure, C29H35FO4, CAS 147151-82-4
(1'-(4-Fluorophenyl)(ethylenedioxy))pregn-4-ene-3,20-dione
CAS 147151-82-4C29H35FO4
(1R,2S,4S,8S,9S,12S,13R)-8-Acetyl-6,9,13-trimethyl-6-phenyl-5,7-dioxapentacyclo[10.8.0.02,9.04,8.013,18]icos-17-en-16-one, [(8R,9S,13S,14S,17S)-3-hydroxy-13-methyl-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthren-17-yl] heptanoate chemical structure, C54H72O7
(1R,2S,4S,8S,9S,12S,13R)-8-Acetyl-6,9,13-trimethyl-6-phenyl-5,7-dioxapentacyclo[10.8.0.02,9.04,8.013,18]icos-17-en-16-one, [(8R,9S,13S,14S,17S)-3-hydroxy-13-methyl-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthren-17-yl] heptanoate
C54H72O7
21-Chloro-9-fluoro-11beta,16alpha,17-trihydroxypregn-4-ene-3,20-dione cyclic 16,17-acetal with acetophenone chemical structure, C29H34ClFO5, CAS 16463-84-6
21-Chloro-9-fluoro-11beta,16alpha,17-trihydroxypregn-4-ene-3,20-dione cyclic 16,17-acetal with acetophenone
CAS 16463-84-6C29H34ClFO5
Deladroxate chemical structure, C54H72O7, CAS 8055-16-1
Deladroxate
CAS 8055-16-1C54H72O7