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Murcko scaffold

Norketotifen scaffold

14 chemicals on CompoundList share this ring system.

Rings
4
Scaffold atoms
21
Chemicals
14
With full pages
4
Scaffold SMILES

O=C1Cc2ccccc2C(=C2CCNCC2)c2ccsc21

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 scaffoldOpen the Norketotifen page
Murcko scaffold O=C1Cc2ccccc2C(=C2CCNCC2)c2ccsc21

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 14 of 14 chemicals

Ketotifen chemical structure, C19H19NOS, CAS 34580-13-7
Ketotifen
CAS 34580-13-7C19H19NOS
Etolotifen chemical structure, C24H29NO4S, CAS 82140-22-5
Etolotifen
CAS 82140-22-5C24H29NO4S
Ketotifen fumarate chemical structure, C23H23NO5S, CAS 34580-14-8
Ketotifen fumarate
CAS 34580-14-8C23H23NO5S
C20H22Inos chemical structure, C20H22INOS, CAS 1035495-77-2
C20H22Inos
CAS 1035495-77-2C20H22INOS
Norketotifen chemical structure, C18H17NOS, CAS 34580-20-6
Norketotifen
CAS 34580-20-6C18H17NOS
4-(1-(Methyl-D3)piperidin-4-ylidene)-4,9-dihydro-10H-benzo[4,5]cyclohepta[1,2-B]thiophen-10-one chemical structure, C19H19NOS, CAS 126939-17-1
4-(1-(Methyl-D3)piperidin-4-ylidene)-4,9-dihydro-10H-benzo[4,5]cyclohepta[1,2-B]thiophen-10-one
CAS 126939-17-1C19H19NOS
Ethyl 4-(10-oxo-9,10-dihydro-4H-benzo[4,5]cyclohepta[1,2-b]thiophen-4-ylidene)piperidine-1-carboxylate chemical structure, C21H21NO3S, CAS 34580-19-3
Ethyl 4-(10-oxo-9,10-dihydro-4H-benzo[4,5]cyclohepta[1,2-b]thiophen-4-ylidene)piperidine-1-carboxylate
CAS 34580-19-3C21H21NO3S
Ketotifen N-oxide chemical structure, C19H19NO2S, CAS 88456-70-6
Ketotifen N-oxide
CAS 88456-70-6C19H19NO2S
2-Bromo-4-(1-methylpiperidin-4-ylidene)-4,9-dihydro-10H-benzo[4,5]cyclohepta[1,2-b]thiophen-10-one chemical structure, C19H18BrNOS, CAS 126939-29-5
2-Bromo-4-(1-methylpiperidin-4-ylidene)-4,9-dihydro-10H-benzo[4,5]cyclohepta[1,2-b]thiophen-10-one
CAS 126939-29-5C19H18BrNOS
N-Desmethylketotifen hydrogen fumarate chemical structure, C22H21NO5S, CAS 930765-16-5
N-Desmethylketotifen hydrogen fumarate
CAS 930765-16-5C22H21NO5S
Ketotifen-d3 fumarate chemical structure, C23H23NO5S, CAS 1795138-23-6
Ketotifen-d3 fumarate
CAS 1795138-23-6C23H23NO5S
Ketotifen N-oxide hydrochloride chemical structure, C19H20ClNO2S, CAS 59743-91-8
Ketotifen N-oxide hydrochloride
CAS 59743-91-8C19H20ClNO2S
Ketotifen-13C-d3 chemical structure, C19H19NOS, CAS 2748522-40-7
Ketotifen-13C-d3
CAS 2748522-40-7C19H19NOS
Norketotifen hydrochloride chemical structure, C18H18ClNOS, CAS 1227458-03-8
Norketotifen hydrochloride
CAS 1227458-03-8C18H18ClNOS