Murcko scaffold
Ring system with 4 rings and 17 atoms
42 chemicals on CompoundList share this ring system.
- Rings
- 4
- Scaffold atoms
- 17
- Chemicals
- 42
- With full pages
- 10
Scaffold SMILES
C1=CC23CCNCc4cccc(c42)OC3CC1
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 42 of 42 chemicals
(-)-Galantamine
CAS 357-70-0C17H21NO3
Galantamine hydrobromide
CAS 1953-04-4C17H22BrNO3
Galanthamine methiodide
CAS 3891-74-5C18H24INO3
Galanthaminium, 10-methyl-, hydroxide
CAS 14844-83-8C18H25NO4
N-Ethylgalanthaminium hydroxide
CAS 14844-84-9C19H27NO4
Galanthaminium, 10-butyl-, hydroxide
CAS 14844-85-0C21H31NO4
Galanthaminium, 10-pentyl-, hydroxide
CAS 14844-86-1C22H33NO4
Epinorgalanthamine
CAS 156040-03-8C16H19NO3
Sanguinine
CAS 60755-80-8C16H19NO3
Norsanguinine
CAS 164854-59-5C15H17NO3
Epigalantamine
CAS 1668-85-5C17H21NO3
Galantamine, (+)-
CAS 60384-53-4C17H21NO3
Galanthamine, butylcarbamate (ester)
CAS 138963-44-7C22H30N2O4
Agn-PC-007481
CAS 4578-83-0C18H24NO3+
Leucovernine
CAS 870623-11-3C20H25NO5
N-Desmethylgalantamine
CAS 41303-74-6C16H19NO3
O-Acetylgalanthamine
CAS 25650-83-3C19H23NO4
3-Epigalanthamine acetate
CAS 27281-90-9C19H23NO4
![(1S,12S,14S)-14-Chloro-9-methoxy-4-methyl-11-oxa-4-azatetracyclo[8.6.1.01,12.06,17]heptadeca-6(17),7,9,15-tetraene chemical structure, C17H20ClNO2, CAS 146274-40-0](/s/YUNNIEUBVQRBLC-IFIJOSMWSA-N.svg)
(1S,12S,14S)-14-Chloro-9-methoxy-4-methyl-11-oxa-4-azatetracyclo[8.6.1.01,12.06,17]heptadeca-6(17),7,9,15-tetraene
CAS 146274-40-0C17H20ClNO2
o-Desmethyl-epigalantamine
CAS 273759-72-1C16H19NO3
3-Deoxygalanthamine
CAS 312920-69-7C17H21NO2
Acetylleucovernine
CAS 870623-12-4C22H27NO6
6H-Benzofuro(3a,3,2-ef)(2)benzazepin-6-ol, 4a,5,9,10,11,12-hexahydro-3-methoxy-11-methyl-, hydrochloride (1:1), (4aS,6R,8aS)-
CAS 5072-47-9C17H22ClNO3
Galanthamine N-oxide
CAS 199014-26-1C17H21NO4
- Galanthamine HBr496842-39-8C17H22BrNO3
- Epi-galanthamine N-Oxide366485-18-9C17H21NO4
- N-Allylnorgalanthamine112448-56-3C19H23NO3
- (13,13,13-~2~H_3_)Galanthamine1279031-09-2C17H21NO3
- Galanthamine-O-(methyl-d3)-N-(methyl-d3)1128109-00-1C17H21NO3
- Galanthamine-O-methyl-d3 N-Oxide1217860-44-0C17H21NO4
- N-Desmethyl Galanthamine-O-methyl-d31128108-98-4C16H19NO3
- Epi-galanthamine-O-methyl-d31217655-71-4C17H21NO3
- (14-~13~C,14,14,14-~2~H_3_)Galanthamine--hydrogen bromide (1/1)C17H22BrNO3
- (6R,8aS)-5,6,9,10,11,12-Hexahydro-4aH-[1]benzofuro[3a,3,2-ef][2]benzazepine-3,6-diolC15H17NO3
- Galanthamine (R)-N-oxide134332-50-6C17H21NO4
- Galanthamine (S)-N-oxide596828-90-9C17H21NO4
- 5,6,9,10,11,12-Hexahydro-4aH-[1]benzofuro[3a,3,2-ef][2]benzazepine-3,6-diolC15H17NO3
- (1R,12R,14S)-9-Methoxy-4-methyl-11-oxa-4-azatetracyclo[8.6.1.01,12.06,17]heptadeca-6(17),7,9,15-tetraen-14-ol, hydrobromide1556014-63-1C17H22BrNO3
- (4aS,6R,8aS)-3-(Methoxy-d3)-11-methyl-4a,5,9,10,11,12-hexahydro-6H-benzo[2,3]benzofuro[4,3-cd]azepin-6-ol,monohydrobromide2140262-53-7C17H22BrNO3
- Epigalantamine hydrobromide98125-73-6C17H22BrNO3
- o-Desmethyl galantamine O-sulfate464189-61-5C16H19NO6S
- Galantamine EP Impurity E HBr1201809-28-0C16H20BrNO3
Related scaffolds
Same ring framework with different atoms or bond orders
