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Murcko scaffold

Ring system with 5 rings and 21 atoms

43 chemicals on CompoundList share this ring system.

Rings
5
Scaffold atoms
21
Chemicals
43
With full pages
4
Scaffold SMILES

O=C1C=C2CCC3C(CCC4C3CC3OCOC34)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(CCC4C3CC3OCOC34)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 43 of 43 chemicals

Flurandrenolide chemical structure, C24H33FO6, CAS 1524-88-5
Flurandrenolide
CAS 1524-88-5C24H33FO6
11-Deoxyflurandrenolone chemical structure, C24H33FO5, CAS 1526-01-8
11-Deoxyflurandrenolone
CAS 1526-01-8C24H33FO5
Flurandrenolide acetate chemical structure, C26H35FO7, CAS 2802-11-1
Flurandrenolide acetate
CAS 2802-11-1C26H35FO7
6alpha,9-Difluoro-11beta,21-dihydroxy-16alpha,17-(isopropylidenedioxy)pregn-4-ene-3,20-dione 21-acetate chemical structure, C26H34F2O7, CAS 3932-49-8
6alpha,9-Difluoro-11beta,21-dihydroxy-16alpha,17-(isopropylidenedioxy)pregn-4-ene-3,20-dione 21-acetate
CAS 3932-49-8C26H34F2O7
9-Fluoro-11beta,21-dihydroxy-16alpha,17-(isopropylidenedioxy)pregn-4-ene-3,20-dione chemical structure, C24H33FO6, CAS 1524-86-3
9-Fluoro-11beta,21-dihydroxy-16alpha,17-(isopropylidenedioxy)pregn-4-ene-3,20-dione
CAS 1524-86-3C24H33FO6
16alpha,17-Isopropylidenedioxy-6alpha-methylprogesterone chemical structure, C25H36O4, CAS 19304-29-1
16alpha,17-Isopropylidenedioxy-6alpha-methylprogesterone
CAS 19304-29-1C25H36O4
Halcinonide chemical structure, C24H32ClFO5, CAS 3093-35-4
Halcinonide
CAS 3093-35-4C24H32ClFO5
Rofleponide chemical structure, C25H34F2O6, CAS 144459-70-1
Rofleponide
CAS 144459-70-1C25H34F2O6
Rofleponide 21-palmitate chemical structure, C41H64F2O7, CAS 144653-57-6
Rofleponide 21-palmitate
CAS 144653-57-6C41H64F2O7
Rpr 106541 chemical structure, C24H34F2O4S, CAS 159001-35-1
Rpr 106541
CAS 159001-35-1C24H34F2O4S
2H-Naphth[2',1':4,5]indeno[1,2-d][1,3]dioxole, pregn-4-ene-3,20-dione deriv chemical structure, C25H34F2O6, CAS 144459-71-2
2H-Naphth[2',1':4,5]indeno[1,2-d][1,3]dioxole, pregn-4-ene-3,20-dione deriv
CAS 144459-71-2C25H34F2O6
1,2-Dihydrotriamcinolone acetonide 21-formate chemical structure, C25H33FO7, CAS 160512-82-3
1,2-Dihydrotriamcinolone acetonide 21-formate
CAS 160512-82-3C25H33FO7
Dihydrofluocinolone acetonide chemical structure, C24H32F2O6, CAS 1178-54-7
Dihydrofluocinolone acetonide
CAS 1178-54-7C24H32F2O6
Algestone acetonide chemical structure, C24H34O4, CAS 4968-09-6
Algestone acetonide
CAS 4968-09-6C24H34O4
1,2-Dihydrobudesonide chemical structure, C25H36O6, CAS 137174-25-5
1,2-Dihydrobudesonide
CAS 137174-25-5C25H36O6
16alpha-Hydroxyhydrocortisone 16,17-acetonide chemical structure, C24H34O6, CAS 638-93-7
16alpha-Hydroxyhydrocortisone 16,17-acetonide
CAS 638-93-7C24H34O6
9-Fluoro-11-hydroxy-16,17-((1-methylethylidene)bis(oxy))-21-((methylsulfonyl)oxy)pregn-4-ene-3,20-dione, (11beta,16alpha)- chemical structure, C25H35FO8S, CAS 2367-73-9
9-Fluoro-11-hydroxy-16,17-((1-methylethylidene)bis(oxy))-21-((methylsulfonyl)oxy)pregn-4-ene-3,20-dione, (11beta,16alpha)-
CAS 2367-73-9C25H35FO8S
16beta-Hydroxy-19-nortestosterone 16,17-acetonide chemical structure, C21H30O3, CAS 78592-87-7
16beta-Hydroxy-19-nortestosterone 16,17-acetonide
CAS 78592-87-7C21H30O3
2-[4b-Fluoro-5-hydroxy-6a,8,8-trimethyl-2-oxo-4a-(2-oxoethyl)-2,3,4,4a,4b,5,6,6a,9a,10,10a,10b,11,12-tetradecahydro-6bH,8H-naphtho[2',1':4,5]indeno[1,2-d][1,3]dioxol-6b-yl]-2-oxoethyl hexanoate chemical structure, C31H43FO8, CAS 7704-11-2
2-[4b-Fluoro-5-hydroxy-6a,8,8-trimethyl-2-oxo-4a-(2-oxoethyl)-2,3,4,4a,4b,5,6,6a,9a,10,10a,10b,11,12-tetradecahydro-6bH,8H-naphtho[2',1':4,5]indeno[1,2-d][1,3]dioxol-6b-yl]-2-oxoethyl hexanoate
CAS 7704-11-2C31H43FO8
6alpha-Fluoro-16alpha-hydroxy-21-acetylcortexolone 16,17-acetonide chemical structure, C26H35FO6, CAS 2996-37-4
6alpha-Fluoro-16alpha-hydroxy-21-acetylcortexolone 16,17-acetonide
CAS 2996-37-4C26H35FO6
6alpha-Methyl-8alpha-fluoro-16alpha-Hydroxyhydrocortisone 16,17-acetonide chemical structure, C25H35FO6, CAS 18769-26-1
6alpha-Methyl-8alpha-fluoro-16alpha-Hydroxyhydrocortisone 16,17-acetonide
CAS 18769-26-1C25H35FO6
11beta,16alpha,17alpha,21-Tetrahydroxypregna-4-ene-3,20-dione-16,17-acetonide 21-acetate chemical structure, C26H36O7, CAS 25092-24-4
11beta,16alpha,17alpha,21-Tetrahydroxypregna-4-ene-3,20-dione-16,17-acetonide 21-acetate
CAS 25092-24-4C26H36O7
SQ 20811 chemical structure, C24H33ClO5, CAS 630-44-4
SQ 20811
CAS 630-44-4C24H33ClO5
9-Acetamido-21-chloro-11beta,16alpha,17-trihydroxypregn-4-ene-3,20-dione-16,17-acetonide chemical structure, C26H36ClNO6, CAS 52091-97-1
9-Acetamido-21-chloro-11beta,16alpha,17-trihydroxypregn-4-ene-3,20-dione-16,17-acetonide
CAS 52091-97-1C26H36ClNO6