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Murcko scaffold

2-Phenyl-4H-1,3-benzoxazin-4-one scaffold

8 chemicals on CompoundList share this ring system.

Rings
3
Scaffold atoms
17
Chemicals
8
With full pages
3
Scaffold SMILES

O=c1nc(-c2ccccc2)oc2ccccc12

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-Phenyl-4H-1,3-benzoxazin-4-one page
Murcko scaffold O=c1nc(-c2ccccc2)oc2ccccc12

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 8 of 8 chemicals

2-Phenyl-4H-1,3-benzoxazin-4-one chemical structure, C14H9NO2, CAS 3084-52-4
2-Phenyl-4H-1,3-benzoxazin-4-one
CAS 3084-52-4C14H9NO2
2-(4-Methoxyphenyl)-4H-1,3-benzoxazin-4-one chemical structure, C15H11NO3, CAS 25225-61-0
2-(4-Methoxyphenyl)-4H-1,3-benzoxazin-4-one
CAS 25225-61-0C15H11NO3
2-(4-Methylphenyl)-1,3-benzoxazin-4-one chemical structure, C15H11NO2, CAS 25225-62-1
2-(4-Methylphenyl)-1,3-benzoxazin-4-one
CAS 25225-62-1C15H11NO2
2-(2-Chlorophenyl)-1,3-benzoxazin-4-one chemical structure, C14H8ClNO2, CAS 155528-92-0
2-(2-Chlorophenyl)-1,3-benzoxazin-4-one
CAS 155528-92-0C14H8ClNO2
4H-1,3-Benzoxazin-4-one, 2-phenyl-, perchlorate chemical structure, C14H10ClNO6, CAS 55424-93-6
4H-1,3-Benzoxazin-4-one, 2-phenyl-, perchlorate
CAS 55424-93-6C14H10ClNO6
2-(4-Methoxyphenyl)-5-methyl-4H-1,3-benzoxazin-4-one chemical structure, C16H13NO3, CAS 830328-68-2
2-(4-Methoxyphenyl)-5-methyl-4H-1,3-benzoxazin-4-one
CAS 830328-68-2C16H13NO3
2-(2-Hydroxyphenyl)-4H-1,3-benzoxazin-4-one chemical structure, C14H9NO3, CAS 1218-69-5
2-(2-Hydroxyphenyl)-4H-1,3-benzoxazin-4-one
CAS 1218-69-5C14H9NO3
5-Hydroxy-2-(2-hydroxyphenyl)-4H-benzo[e][1,3]oxazin-4-one chemical structure, C14H9NO4, CAS 1369876-30-1
5-Hydroxy-2-(2-hydroxyphenyl)-4H-benzo[e][1,3]oxazin-4-one
CAS 1369876-30-1C14H9NO4