CompoundList
Sign in
Murcko scaffold

Ring system with 4 rings and 26 atoms

21 chemicals on CompoundList share this ring system.

Rings
4
Scaffold atoms
26
Chemicals
21
With full pages
11
Scaffold SMILES

O=C1NC(=S)SC1=Cc1c(NCc2ccco2)nc2ccccn2c1=O

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=C1NC(=S)SC1=Cc1c(NCc2ccco2)nc2ccccn2c1=O

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

3-[(Z)-(3-Allyl-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene)methyl]-2-[(2-furylmethyl)amino]-7-methyl-4H-pyrido[1,2-A]pyrimidin-4-one chemical structure, C21H18N4O3S2, CAS 381169-80-8
3-[(Z)-(3-Allyl-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene)methyl]-2-[(2-furylmethyl)amino]-7-methyl-4H-pyrido[1,2-A]pyrimidin-4-one
CAS 381169-80-8C21H18N4O3S2
2-[(Furan-2-ylmethyl)amino]-9-methyl-3-[(Z)-(4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene)methyl]-4H-pyrido[1,2-a]pyrimidin-4-one chemical structure, C18H14N4O3S2, CAS 433318-72-0
2-[(Furan-2-ylmethyl)amino]-9-methyl-3-[(Z)-(4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene)methyl]-4H-pyrido[1,2-a]pyrimidin-4-one
CAS 433318-72-0C18H14N4O3S2
2-((2-Furylmethyl)amino)-7-methyl-3-((Z)-(4-oxo-3-propyl-2-thioxo-1,3-thiazolidin-5-ylidene)methyl)-4H-pyrido(1,2-A)pyrimidin-4-one chemical structure, C21H20N4O3S2, CAS 381168-47-4
2-((2-Furylmethyl)amino)-7-methyl-3-((Z)-(4-oxo-3-propyl-2-thioxo-1,3-thiazolidin-5-ylidene)methyl)-4H-pyrido(1,2-A)pyrimidin-4-one
CAS 381168-47-4C21H20N4O3S2
2-((2-Furylmethyl)amino)-3-((Z)-(3-(3-methoxypropyl)-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene)methyl)-9-methyl-4H-pyrido(1,2-A)pyrimidin-4-one chemical structure, C22H22N4O4S2, CAS 380558-59-8
2-((2-Furylmethyl)amino)-3-((Z)-(3-(3-methoxypropyl)-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene)methyl)-9-methyl-4H-pyrido(1,2-A)pyrimidin-4-one
CAS 380558-59-8C22H22N4O4S2
(Z)-3-Ethyl-5-((2-((furan-2-ylmethyl)amino)-9-methyl-4-oxo-4H-pyrido[1,2-a]pyrimidin-3-yl)methylene)-2-thioxothiazolidin-4-one chemical structure, C20H18N4O3S2, CAS 380572-55-4
(Z)-3-Ethyl-5-((2-((furan-2-ylmethyl)amino)-9-methyl-4-oxo-4H-pyrido[1,2-a]pyrimidin-3-yl)methylene)-2-thioxothiazolidin-4-one
CAS 380572-55-4C20H18N4O3S2
3-[(E)-(3-Ethyl-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene)methyl]-2-[(2-furylmethyl)amino]-7-methyl-4H-pyrido[1,2-A]pyrimidin-4-one chemical structure, C20H18N4O3S2, CAS 381175-96-8
3-[(E)-(3-Ethyl-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene)methyl]-2-[(2-furylmethyl)amino]-7-methyl-4H-pyrido[1,2-A]pyrimidin-4-one
CAS 381175-96-8C20H18N4O3S2
2-((2-Furylmethyl)amino)-3-((Z)-(4-oxo-3-propyl-2-thioxo-1,3-thiazolidin-5-ylidene)methyl)-4H-pyrido(1,2-A)pyrimidin-4-one chemical structure, C20H18N4O3S2, CAS 381182-95-2
2-((2-Furylmethyl)amino)-3-((Z)-(4-oxo-3-propyl-2-thioxo-1,3-thiazolidin-5-ylidene)methyl)-4H-pyrido(1,2-A)pyrimidin-4-one
CAS 381182-95-2C20H18N4O3S2
2-[(2-Furylmethyl)amino]-3-{(Z)-[3-(2-methoxyethyl)-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-4H-pyrido[1,2-a]pyrimidin-4-one chemical structure, C20H18N4O4S2, CAS 487025-95-6
2-[(2-Furylmethyl)amino]-3-{(Z)-[3-(2-methoxyethyl)-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-4H-pyrido[1,2-a]pyrimidin-4-one
CAS 487025-95-6C20H18N4O4S2
2-[(2-Furylmethyl)amino]-3-[(Z)-(3-isobutyl-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene)methyl]-4H-pyrido[1,2-A]pyrimidin-4-one chemical structure, C21H20N4O3S2, CAS 477735-28-7
2-[(2-Furylmethyl)amino]-3-[(Z)-(3-isobutyl-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene)methyl]-4H-pyrido[1,2-A]pyrimidin-4-one
CAS 477735-28-7C21H20N4O3S2
3-[(Z)-(3-Ethyl-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene)methyl]-2-[(furan-2-ylmethyl)amino]-4H-pyrido[1,2-a]pyrimidin-4-one chemical structure, C19H16N4O3S2, CAS 438244-07-6
3-[(Z)-(3-Ethyl-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene)methyl]-2-[(furan-2-ylmethyl)amino]-4H-pyrido[1,2-a]pyrimidin-4-one
CAS 438244-07-6C19H16N4O3S2
3-{(Z)-[3-(3-Ethoxypropyl)-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-2-[(furan-2-ylmethyl)amino]-4H-pyrido[1,2-a]pyrimidin-4-one chemical structure, C22H22N4O4S2, CAS 497232-29-8
3-{(Z)-[3-(3-Ethoxypropyl)-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-2-[(furan-2-ylmethyl)amino]-4H-pyrido[1,2-a]pyrimidin-4-one
CAS 497232-29-8C22H22N4O4S2
(Z)-3-(5-((2-((Furan-2-ylmethyl)amino)-4-oxo-4H-pyrido[1,2-a]pyrimidin-3-yl)methylene)-4-oxo-2-thioxothiazolidin-3-yl)propanoic acid chemical structure, C20H16N4O5S2, CAS 431997-50-1
(Z)-3-(5-((2-((Furan-2-ylmethyl)amino)-4-oxo-4H-pyrido[1,2-a]pyrimidin-3-yl)methylene)-4-oxo-2-thioxothiazolidin-3-yl)propanoic acid
CAS 431997-50-1C20H16N4O5S2
3-{(Z)-[3-(3-Ethoxypropyl)-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-2-[(furan-2-ylmethyl)amino]-9-methyl-4H-pyrido[1,2-a]pyrimidin-4-one chemical structure, C23H24N4O4S2, CAS 499208-58-1
3-{(Z)-[3-(3-Ethoxypropyl)-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-2-[(furan-2-ylmethyl)amino]-9-methyl-4H-pyrido[1,2-a]pyrimidin-4-one
CAS 499208-58-1C23H24N4O4S2
2-[(2-Furylmethyl)amino]-3-{(Z)-[3-(3-methoxypropyl)-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-4H-pyrido[1,2-a]pyrimidin-4-one chemical structure, C21H20N4O4S2, CAS 489403-20-5
2-[(2-Furylmethyl)amino]-3-{(Z)-[3-(3-methoxypropyl)-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-4H-pyrido[1,2-a]pyrimidin-4-one
CAS 489403-20-5C21H20N4O4S2
3-{(Z)-[3-(2-Ethylhexyl)-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-2-[(2-furylmethyl)amino]-4H-pyrido[1,2-A]pyrimidin-4-one chemical structure, C25H28N4O3S2, CAS 433256-77-0
3-{(Z)-[3-(2-Ethylhexyl)-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene]methyl}-2-[(2-furylmethyl)amino]-4H-pyrido[1,2-A]pyrimidin-4-one
CAS 433256-77-0C25H28N4O3S2
3-(5-((2-((Furan-2-ylmethyl)amino)-7-methyl-4-oxo-4H-pyrido[1,2-a]pyrimidin-3-yl)methylene)-4-oxo-2-thioxothiazolidin-3-yl)propanoic acid chemical structure, C21H18N4O5S2, CAS 505079-03-8
3-(5-((2-((Furan-2-ylmethyl)amino)-7-methyl-4-oxo-4H-pyrido[1,2-a]pyrimidin-3-yl)methylene)-4-oxo-2-thioxothiazolidin-3-yl)propanoic acid
CAS 505079-03-8C21H18N4O5S2
4-(5-((2-((Furan-2-ylmethyl)amino)-7-methyl-4-oxo-4H-pyrido[1,2-a]pyrimidin-3-yl)methylene)-4-oxo-2-thioxothiazolidin-3-yl)butanoic acid chemical structure, C22H20N4O5S2, CAS 505079-04-9
4-(5-((2-((Furan-2-ylmethyl)amino)-7-methyl-4-oxo-4H-pyrido[1,2-a]pyrimidin-3-yl)methylene)-4-oxo-2-thioxothiazolidin-3-yl)butanoic acid
CAS 505079-04-9C22H20N4O5S2
11-[(5Z)-5-({2-[(2-Furylmethyl)amino]-4-oxo-4H-pyrido[1,2-A]pyrimidin-3-YL}methylene)-4-oxo-2-thioxo-1,3-thiazolidin-3-yl]undecanoic acid chemical structure, C28H32N4O5S2, CAS 609793-11-5
11-[(5Z)-5-({2-[(2-Furylmethyl)amino]-4-oxo-4H-pyrido[1,2-A]pyrimidin-3-YL}methylene)-4-oxo-2-thioxo-1,3-thiazolidin-3-yl]undecanoic acid
CAS 609793-11-5C28H32N4O5S2
6-((5Z)-5-((2-((2-Furylmethyl)amino)-4-oxo-4H-pyrido(1,2-A)pyrimidin-3-Y L)methylene)-4-oxo-2-thioxo-1,3-thiazolidin-3-yl)hexanoic acid chemical structure, C23H22N4O5S2, CAS 617697-35-5
6-((5Z)-5-((2-((2-Furylmethyl)amino)-4-oxo-4H-pyrido(1,2-A)pyrimidin-3-Y L)methylene)-4-oxo-2-thioxo-1,3-thiazolidin-3-yl)hexanoic acid
CAS 617697-35-5C23H22N4O5S2
6-[(5Z)-5-({2-[(2-Furylmethyl)amino]-7-methyl-4-oxo-4H-pyrido[1,2-A]pyri midin-3-YL}methylene)-4-oxo-2-thioxo-1,3-thiazolidin-3-yl]hexanoic acid chemical structure, C24H24N4O5S2, CAS 624725-93-5
6-[(5Z)-5-({2-[(2-Furylmethyl)amino]-7-methyl-4-oxo-4H-pyrido[1,2-A]pyri midin-3-YL}methylene)-4-oxo-2-thioxo-1,3-thiazolidin-3-yl]hexanoic acid
CAS 624725-93-5C24H24N4O5S2
2-((2-Furylmethyl)amino)-3-((E)-(3-(3-methoxypropyl)-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene)methyl)-7-methyl-4H-pyrido(1,2-A)pyrimidin-4-one chemical structure, C22H22N4O4S2, CAS 381197-99-5
2-((2-Furylmethyl)amino)-3-((E)-(3-(3-methoxypropyl)-4-oxo-2-thioxo-1,3-thiazolidin-5-ylidene)methyl)-7-methyl-4H-pyrido(1,2-A)pyrimidin-4-one
CAS 381197-99-5C22H22N4O4S2