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Murcko scaffold

3-(Phenylsulfonyl)[1,2,3]triazolo[1,5-a]quinazolin-5(4H)-one scaffold

6 chemicals on CompoundList share this ring system.

Rings
4
Scaffold atoms
23
Chemicals
6
With full pages
2
Scaffold SMILES

O=c1nc2c(S(=O)(=O)c3ccccc3)n[nH]n2c2ccccc12

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 3-(Phenylsulfonyl)[1,2,3]triazolo[1,5-a]quinazolin-5(4H)-one page
Murcko scaffold O=c1nc2c(S(=O)(=O)c3ccccc3)n[nH]n2c2ccccc12

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 6 of 6 chemicals

Savirin chemical structure, C18H16N4O3S, CAS 866350-26-7
Savirin
CAS 866350-26-7C18H16N4O3S
3-[(4-Methylphenyl)sulfonyl][1,2,3]triazolo[1,5-a]quinazolin-5(4H)-one chemical structure, C16H12N4O3S, CAS 896372-65-9
3-[(4-Methylphenyl)sulfonyl][1,2,3]triazolo[1,5-a]quinazolin-5(4H)-one
CAS 896372-65-9C16H12N4O3S
3-(Phenylsulfonyl)[1,2,3]triazolo[1,5-a]quinazolin-5(4H)-one chemical structure, C15H10N4O3S, CAS 865657-31-4
3-(Phenylsulfonyl)[1,2,3]triazolo[1,5-a]quinazolin-5(4H)-one
CAS 865657-31-4C15H10N4O3S
3-[(3-Chlorophenyl)sulfonyl][1,2,3]triazolo[1,5-a]quinazolin-5(4H)-one chemical structure, C15H9ClN4O3S, CAS 1174392-05-2
3-[(3-Chlorophenyl)sulfonyl][1,2,3]triazolo[1,5-a]quinazolin-5(4H)-one
CAS 1174392-05-2C15H9ClN4O3S
3-[(3,4-Dimethoxyphenyl)sulfonyl][1,2,3]triazolo[1,5-a]quinazolin-5(4H)-one chemical structure, C17H14N4O5S, CAS 1291871-01-6
3-[(3,4-Dimethoxyphenyl)sulfonyl][1,2,3]triazolo[1,5-a]quinazolin-5(4H)-one
CAS 1291871-01-6C17H14N4O5S
3-(2,5-Dimethylbenzenesulfonyl)-4H,5H-[1,2,3]triazolo[1,5-a]quinazolin-5-one chemical structure, C17H14N4O3S, CAS 1174392-12-1
3-(2,5-Dimethylbenzenesulfonyl)-4H,5H-[1,2,3]triazolo[1,5-a]quinazolin-5-one
CAS 1174392-12-1C17H14N4O3S