Murcko scaffold
Ring system with 3 rings and 19 atoms
21 chemicals on CompoundList share this ring system.
- Rings
- 3
- Scaffold atoms
- 19
- Chemicals
- 21
- With full pages
- 2
Scaffold SMILES
C=C(C(=O)OC1CC2CCC(C1)N2)c1ccccc1
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.
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 21 of 21 chemicals
SK&F 21000
CAS 6746-91-4C17H21Cl2NO2
Atropic acid, 4'-bromo-, 3-tropanyl ester, hydrochloride
CAS 64048-71-1C17H21BrClNO2
Atropic acid, 4'-tert-butyl-, 3-tropanyl ester, hydrochloride, hemihydrate
CAS 64048-72-2C21H30ClNO2
Atropic acid, 2'-chloro-, 3-tropanyl ester, hydrochloride
CAS 64048-73-3C17H21Cl2NO2
Atropic acid, 3'-chloro-, 3-tropanyl ester, hydrochloride
CAS 64048-74-4C17H21Cl2NO2
Atropic acid, 2',6'-dichloro-, 3-tropanyl ester, hydrochloride
CAS 64048-75-5C17H20Cl3NO2
Atropic acid, 4'-methoxy-, 3-tropanyl ester
CAS 64048-77-7C18H23NO3
Atropic acid, 4'-(trifluoromethyl)-, 3-tropanyl ester, quarterhydrate
CAS 64048-79-9C72H82F12N4O9
Apoatropine
CAS 500-55-0C17H21NO2
Apoatropine hydrochloride
CAS 5978-81-4C17H22ClNO2
Apoatropine methylbromide
CAS 63978-21-2C18H24BrNO2
Apo-Ipratropium Bromide (mixture of stereoisomers)
CAS 60018-35-1C20H28BrNO2
Apo-ipratropium
CAS 792131-69-2C20H28NO2+
Apoatropine, hydrobromide
CAS 6020-16-2C17H22BrNO2
![[(1S,5R)-8-Methyl-8-oxido-8-azoniabicyclo[3.2.1]octan-3-yl] 2-phenylprop-2-enoate chemical structure, C17H21NO3, CAS 79567-52-5](/s/MSIMRMSUISRCBB-SFYZZRBRSA-N.svg)
[(1S,5R)-8-Methyl-8-oxido-8-azoniabicyclo[3.2.1]octan-3-yl] 2-phenylprop-2-enoate
CAS 79567-52-5C17H21NO3
6-Hydroxyapoatropine
CAS 131899-21-3C17H21NO3
Norapoatropine
CAS 78886-97-2C16H19NO2
![Benzeneacetic acid, I+/--methylene-, (1R,3S,5S,6S,7R)-6-hydroxy-8-methyl-7-[(2-methyl-1-oxo-2-propen-1-yl)oxy]-8-azabicyclo[3.2.1]oct-3-yl ester, rel- chemical structure, C21H25NO5, CAS 2068750-83-2](/s/ANQXBAFBMQUSKI-QXCZDIPSSA-N.svg)
Benzeneacetic acid, I+/--methylene-, (1R,3S,5S,6S,7R)-6-hydroxy-8-methyl-7-[(2-methyl-1-oxo-2-propen-1-yl)oxy]-8-azabicyclo[3.2.1]oct-3-yl ester, rel-
CAS 2068750-83-2C21H25NO5
![Benzeneacetic acid, I+/--methylene-, 8-methyl-8-azabicyclo[3.2.1]oct-3-yl ester, endo-, (OC-6-11)-hexachloroplatinate(2-) (2:1) chemical structure, C34H44Cl6N2O4Pt, CAS 6018-22-0](/s/XTXWXJWUUFINLN-NUYOBHOPSA-J.svg)
Benzeneacetic acid, I+/--methylene-, 8-methyl-8-azabicyclo[3.2.1]oct-3-yl ester, endo-, (OC-6-11)-hexachloroplatinate(2-) (2:1)
CAS 6018-22-0C34H44Cl6N2O4Pt
![Benzeneacetic acid, I+/--methylene-, 8-methyl-8-azabicyclo[3.2.1]oct-3-yl ester, endo-, sulfate (2:1), pentahydrate chemical structure, C34H54N2O13S, CAS 5896-00-4](/s/MCPORKUNZAQYKC-AWIKQIOSSA-N.svg)
Benzeneacetic acid, I+/--methylene-, 8-methyl-8-azabicyclo[3.2.1]oct-3-yl ester, endo-, sulfate (2:1), pentahydrate
CAS 5896-00-4C34H54N2O13S
![Benzeneacetic acid, I+/--methylene-, 8-azabicyclo[3.2.1]oct-3-yl ester, hydrochloride, endo- chemical structure, C16H20ClNO2, CAS 25479-35-0](/s/IHODYOYHFUWJLM-WQHDNMCPSA-N.svg)
Benzeneacetic acid, I+/--methylene-, 8-azabicyclo[3.2.1]oct-3-yl ester, hydrochloride, endo-
CAS 25479-35-0C16H20ClNO2
Related scaffolds
Same ring framework with different atoms or bond orders
