CompoundList
Sign in
Murcko scaffold

2-Imino-3-(phenylsulfonyl)-1-(3-pyridinylmethyl)-1,2-dihydro-5H-dipyrido(1,2-A:2,3-D)pyrimidin-5-one scaffold

11 chemicals on CompoundList share this ring system.

Rings
5
Scaffold atoms
32
Chemicals
11
With full pages
6
Scaffold SMILES

N=c1c(S(=O)(=O)c2ccccc2)cc2c(=O)n3ccccc3nc2n1Cc1cccnc1

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 2-Imino-3-(phenylsulfonyl)-1-(3-pyridinylmethyl)-1,2-dihydro-5H-dipyrido(1,2-A:2,3-D)pyrimidin-5-one page
Murcko scaffold N=c1c(S(=O)(=O)c2ccccc2)cc2c(=O)n3ccccc3nc2n1Cc1cccnc1

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 11 of 11 chemicals

3-[(4-Chlorophenyl)sulfonyl]-2-imino-8-methyl-1-(3-pyridinylmethyl)-1,2-dihydro-5H-dipyrido[1,2-a:2,3-d]pyrimidin-5-one chemical structure, C24H18ClN5O3S, CAS 606961-89-1
3-[(4-Chlorophenyl)sulfonyl]-2-imino-8-methyl-1-(3-pyridinylmethyl)-1,2-dihydro-5H-dipyrido[1,2-a:2,3-d]pyrimidin-5-one
CAS 606961-89-1C24H18ClN5O3S
2-Imino-3-(phenylsulfonyl)-1-(3-pyridinylmethyl)-1,2-dihydro-5H-dipyrido(1,2-A:2,3-D)pyrimidin-5-one chemical structure, C23H17N5O3S, CAS 606959-60-8
2-Imino-3-(phenylsulfonyl)-1-(3-pyridinylmethyl)-1,2-dihydro-5H-dipyrido(1,2-A:2,3-D)pyrimidin-5-one
CAS 606959-60-8C23H17N5O3S
2-Imino-3-[(4-methylphenyl)sulfonyl]-1-(3-pyridinylmethyl)-1,2-dihydro-5H-dipyrido[1,2-A:2,3-D]pyrimidin-5-one chemical structure, C24H19N5O3S, CAS 371116-27-7
2-Imino-3-[(4-methylphenyl)sulfonyl]-1-(3-pyridinylmethyl)-1,2-dihydro-5H-dipyrido[1,2-A:2,3-D]pyrimidin-5-one
CAS 371116-27-7C24H19N5O3S
3-((4-Chlorophenyl)sulfonyl)-2-imino-1-(3-pyridinylmethyl)-1,2-dihydro-5H-dipyrido(1,2-A:2,3-D)pyrimidin-5-one chemical structure, C23H16ClN5O3S, CAS 577764-47-7
3-((4-Chlorophenyl)sulfonyl)-2-imino-1-(3-pyridinylmethyl)-1,2-dihydro-5H-dipyrido(1,2-A:2,3-D)pyrimidin-5-one
CAS 577764-47-7C23H16ClN5O3S
2-Imino-10-methyl-3-(phenylsulfonyl)-1-(3-pyridinylmethyl)-1,2-dihydro-5H-dipyrido(1,2-A:2,3-D)pyrimidin-5-one chemical structure, C24H19N5O3S, CAS 606959-86-8
2-Imino-10-methyl-3-(phenylsulfonyl)-1-(3-pyridinylmethyl)-1,2-dihydro-5H-dipyrido(1,2-A:2,3-D)pyrimidin-5-one
CAS 606959-86-8C24H19N5O3S
2-Imino-8-methyl-3-(phenylsulfonyl)-1-(pyridin-3-ylmethyl)-1,2-dihydro-5H-dipyrido[1,2-a:2',3'-d]pyrimidin-5-one chemical structure, C24H19N5O3S, CAS 606960-18-3
2-Imino-8-methyl-3-(phenylsulfonyl)-1-(pyridin-3-ylmethyl)-1,2-dihydro-5H-dipyrido[1,2-a:2',3'-d]pyrimidin-5-one
CAS 606960-18-3C24H19N5O3S
2-Imino-10-methyl-3-((4-methylphenyl)sulfonyl)-1-(3-pyridinylmethyl)-1,2-dihydro-5H-dipyrido(1,2-A:2,3-D)pyrimidin-5-one chemical structure, C25H21N5O3S, CAS 606960-71-8
2-Imino-10-methyl-3-((4-methylphenyl)sulfonyl)-1-(3-pyridinylmethyl)-1,2-dihydro-5H-dipyrido(1,2-A:2,3-D)pyrimidin-5-one
CAS 606960-71-8C25H21N5O3S
3-[(4-Fluorophenyl)sulfonyl]-2-imino-10-methyl-1-(3-pyridylmethyl)-1,6-dihydro pyridino[2,3-d]pyridino[1,2-a]pyrimidin-5-one chemical structure, C24H18FN5O3S, CAS 847035-37-4
3-[(4-Fluorophenyl)sulfonyl]-2-imino-10-methyl-1-(3-pyridylmethyl)-1,6-dihydro pyridino[2,3-d]pyridino[1,2-a]pyrimidin-5-one
CAS 847035-37-4C24H18FN5O3S
3-[(3,4-Dimethylphenyl)sulfonyl]-2-imino-10-methyl-1-(3-pyridinylmethyl)-1,2-dihydro-5H-dipyrido[1,2-a:2,3-d]pyrimidin-5-one chemical structure, C26H23N5O3S, CAS 850826-16-3
3-[(3,4-Dimethylphenyl)sulfonyl]-2-imino-10-methyl-1-(3-pyridinylmethyl)-1,2-dihydro-5H-dipyrido[1,2-a:2,3-d]pyrimidin-5-one
CAS 850826-16-3C26H23N5O3S
3-((4-Chlorophenyl)sulfonyl)-2-imino-10-methyl-1-(3-pyridinylmethyl)-1,2-dihydro-5H-dipyrido(1,2-A:2,3-D)pyrimidin-5-one chemical structure, C24H18ClN5O3S, CAS 577987-20-3
3-((4-Chlorophenyl)sulfonyl)-2-imino-10-methyl-1-(3-pyridinylmethyl)-1,2-dihydro-5H-dipyrido(1,2-A:2,3-D)pyrimidin-5-one
CAS 577987-20-3C24H18ClN5O3S
3-((4-Fluorophenyl)sulfonyl)-2-imino-1-(pyridin-3-ylmethyl)-1H-dipyrido[1,2-a:2',3'-d]pyrimidin-5(2H)-one chemical structure, C23H16FN5O3S, CAS 877808-92-9
3-((4-Fluorophenyl)sulfonyl)-2-imino-1-(pyridin-3-ylmethyl)-1H-dipyrido[1,2-a:2',3'-d]pyrimidin-5(2H)-one
CAS 877808-92-9C23H16FN5O3S