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Murcko scaffold

2H-1,4-Benzoxazin-2-one scaffold

38 chemicals on CompoundList share this ring system.

Rings
2
Scaffold atoms
11
Chemicals
38
With full pages
10
Scaffold SMILES

O=c1cnc2ccccc2o1

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 2H-1,4-Benzoxazin-2-one page
Murcko scaffold O=c1cnc2ccccc2o1

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 38 of 38 chemicals

3-Methyl-1,4-benzoxazin-2-one chemical structure, C9H7NO2, CAS 7653-60-3
3-Methyl-1,4-benzoxazin-2-one
CAS 7653-60-3C9H7NO2
3-Bromomethy-7-methoxy-1,4-benzoxazin-2-one chemical structure, C10H8BrNO3, CAS 124522-09-4
3-Bromomethy-7-methoxy-1,4-benzoxazin-2-one
CAS 124522-09-4C10H8BrNO3
2H-1,4-Benzoxazin-2-one, 7-amino-3-methyl- chemical structure, C9H8N2O2, CAS 86522-40-9
2H-1,4-Benzoxazin-2-one, 7-amino-3-methyl-
CAS 86522-40-9C9H8N2O2
3,6-Dimethyl-1,4-benzoxazin-2-one chemical structure, C10H9NO2, CAS 62103-85-9
3,6-Dimethyl-1,4-benzoxazin-2-one
CAS 62103-85-9C10H9NO2
3,7-Dimethyl-1,4-benzoxazin-2-one chemical structure, C10H9NO2, CAS 62103-86-0
3,7-Dimethyl-1,4-benzoxazin-2-one
CAS 62103-86-0C10H9NO2
3-(Methylsulfonylmethyl)-1,4-benzoxazin-2-one chemical structure, C10H9NO4S, CAS 331751-12-3
3-(Methylsulfonylmethyl)-1,4-benzoxazin-2-one
CAS 331751-12-3C10H9NO4S
3-(2-Oxo-2H-1,4-benzoxazin-3-yl)propanoic acid chemical structure, C11H9NO4, CAS 247571-62-6
3-(2-Oxo-2H-1,4-benzoxazin-3-yl)propanoic acid
CAS 247571-62-6C11H9NO4
Bas 04358506 chemical structure, C12H11NO4, CAS 436088-81-2
Bas 04358506
CAS 436088-81-2C12H11NO4
3-(6-Chloro-2-oxo-2H-1,4-benzoxazin-3-yl)propanoic acid chemical structure, C11H8ClNO4, CAS 497230-07-6
3-(6-Chloro-2-oxo-2H-1,4-benzoxazin-3-yl)propanoic acid
CAS 497230-07-6C11H8ClNO4
6-(Diethylamino)-3-methyl-2H-1,4-benzoxazin-2-one chemical structure, C13H16N2O2, CAS 585558-42-5
6-(Diethylamino)-3-methyl-2H-1,4-benzoxazin-2-one
CAS 585558-42-5C13H16N2O2
7-(Diethylamino)-3-methyl-2H-benzo[b][1,4]oxazin-2-one chemical structure, C13H16N2O2, CAS 113501-43-2
7-(Diethylamino)-3-methyl-2H-benzo[b][1,4]oxazin-2-one
CAS 113501-43-2C13H16N2O2
3-Amino-2H-1,4-benzoxazin-2-one chemical structure, C8H6N2O2, CAS 83566-34-1
3-Amino-2H-1,4-benzoxazin-2-one
CAS 83566-34-1C8H6N2O2
2H-1,4-Benzoxazin-2-one, 5-hydroxy-3-methyl- chemical structure, C9H7NO3, CAS 3773-91-9
2H-1,4-Benzoxazin-2-one, 5-hydroxy-3-methyl-
CAS 3773-91-9C9H7NO3
Methyl 3-(2-oxo-2H-1,4-benzoxazin-3-yl)propanoate chemical structure, C12H11NO4, CAS 852538-97-7
Methyl 3-(2-oxo-2H-1,4-benzoxazin-3-yl)propanoate
CAS 852538-97-7C12H11NO4
3-Chloro-2H-1,4-benzoxazin-2-one chemical structure, C8H4ClNO2, CAS 27383-81-9
3-Chloro-2H-1,4-benzoxazin-2-one
CAS 27383-81-9C8H4ClNO2
2H-1,4-Benzoxazine-3-carboxylic acid, 5-hydroxy-2-oxo-, ethyl ester chemical structure, C11H9NO5, CAS 828246-30-6
2H-1,4-Benzoxazine-3-carboxylic acid, 5-hydroxy-2-oxo-, ethyl ester
CAS 828246-30-6C11H9NO5
2H-1,4-Benzoxazin-2-one, 5-methoxy-3-methyl- chemical structure, C10H9NO3, CAS 828246-24-8
2H-1,4-Benzoxazin-2-one, 5-methoxy-3-methyl-
CAS 828246-24-8C10H9NO3
2H-1,4-Benzoxazin-2-one, 3,5-dimethyl- chemical structure, C10H9NO2, CAS 828246-23-7
2H-1,4-Benzoxazin-2-one, 3,5-dimethyl-
CAS 828246-23-7C10H9NO2
3-(Hydroxyimino)-3,4-dihydro-2H-benzo[b][1,4]oxazin-2-one chemical structure, C8H6N2O3, CAS 903891-95-2
3-(Hydroxyimino)-3,4-dihydro-2H-benzo[b][1,4]oxazin-2-one
CAS 903891-95-2C8H6N2O3
2H-1,4-Benzoxazin-2-one, 7-chloro-3-methyl- chemical structure, C9H6ClNO2, CAS 917872-61-8
2H-1,4-Benzoxazin-2-one, 7-chloro-3-methyl-
CAS 917872-61-8C9H6ClNO2
6-Chloro-3-methyl-2H-1,4-benzoxazin-2-one chemical structure, C9H6ClNO2, CAS 7653-59-0
6-Chloro-3-methyl-2H-1,4-benzoxazin-2-one
CAS 7653-59-0C9H6ClNO2
7-Hydroxy-3-methyl-2H-1,4-benzoxazin-2-one chemical structure, C9H7NO3, CAS 73123-38-3
7-Hydroxy-3-methyl-2H-1,4-benzoxazin-2-one
CAS 73123-38-3C9H7NO3
6,8-Di-tert-butyl-3-methyl-2H-1,4-benzoxazin-2-one chemical structure, C17H23NO2, CAS 89968-55-8
6,8-Di-tert-butyl-3-methyl-2H-1,4-benzoxazin-2-one
CAS 89968-55-8C17H23NO2
3-Chloro-7-methyl-2H-1,4-benzoxazin-2-one chemical structure, C9H6ClNO2, CAS 79129-36-5
3-Chloro-7-methyl-2H-1,4-benzoxazin-2-one
CAS 79129-36-5C9H6ClNO2