CompoundList
Sign in
Murcko scaffold

2H-1,4-Benzoxazin-3(4H)-one scaffold

1,172 chemicals on CompoundList share this ring system.

Rings
2
Scaffold atoms
11
Chemicals
1,172
With full pages
160
Scaffold SMILES

O=C1COc2ccccc2N1

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-3(4H)-one page
Murcko scaffold O=C1COc2ccccc2N1

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 48 of 1,172 chemicals

2,4-Dihydroxy-7-methoxy-1,4-benzoxazin-3-one chemical structure, C9H9NO5, CAS 15893-52-4
2,4-Dihydroxy-7-methoxy-1,4-benzoxazin-3-one
CAS 15893-52-4C9H9NO5
2H-1,4-Benzoxazin-3(4H)-one, 6-chloro-2-methyl- chemical structure, C9H8ClNO2, CAS 5791-00-4
2H-1,4-Benzoxazin-3(4H)-one, 6-chloro-2-methyl-
CAS 5791-00-4C9H8ClNO2
2,4-Dihydroxy-1,4-benzoxazin-3-one chemical structure, C8H7NO4, CAS 17359-54-5
2,4-Dihydroxy-1,4-benzoxazin-3-one
CAS 17359-54-5C8H7NO4
6-Chloro-4-(2,3-dihydroxypropyl)-2H-1,4-benzoxazin-3(4H)-one chemical structure, C11H12ClNO4, CAS 52042-27-0
6-Chloro-4-(2,3-dihydroxypropyl)-2H-1,4-benzoxazin-3(4H)-one
CAS 52042-27-0C11H12ClNO4
4-Hydroxy-7-methoxy-1,4-benzoxazinone chemical structure, C9H9NO4, CAS 69884-05-5
4-Hydroxy-7-methoxy-1,4-benzoxazinone
CAS 69884-05-5C9H9NO4
4-Hydroxy-6-methoxy-2H-1,4-benzoxazin-3(4H)-one chemical structure, C9H9NO4, CAS 69884-06-6
4-Hydroxy-6-methoxy-2H-1,4-benzoxazin-3(4H)-one
CAS 69884-06-6C9H9NO4
2H-1,4-Benzoxazin-3(4H)-one, 4-(acetyloxy)-7-methoxy- chemical structure, C11H11NO5, CAS 72001-30-0
2H-1,4-Benzoxazin-3(4H)-one, 4-(acetyloxy)-7-methoxy-
CAS 72001-30-0C11H11NO5
Carbonodithioic acid, S-(2-(2,3-dihydro-3-oxo-4H-1,4-benzoxazin-4-yl)-2-oxoethyl) O-(2-methylpropyl) ester chemical structure, C15H17NO4S2, CAS 90619-16-2
Carbonodithioic acid, S-(2-(2,3-dihydro-3-oxo-4H-1,4-benzoxazin-4-yl)-2-oxoethyl) O-(2-methylpropyl) ester
CAS 90619-16-2C15H17NO4S2
Carbonodithioic acid, S-(2-(2,3-dihydro-3-oxo-4H-1,4-benzoxazin-4-yl)-2-oxoethyl) O-(3-methylbutyl) ester chemical structure, C16H19NO4S2, CAS 90619-17-3
Carbonodithioic acid, S-(2-(2,3-dihydro-3-oxo-4H-1,4-benzoxazin-4-yl)-2-oxoethyl) O-(3-methylbutyl) ester
CAS 90619-17-3C16H19NO4S2
Carbamodithioic acid, diethyl-, 2-(2,3-dihydro-3-oxo-4H-1,4-benzoxazin-4-yl)-2-oxoethyl ester chemical structure, C15H18N2O3S2, CAS 90619-21-9
Carbamodithioic acid, diethyl-, 2-(2,3-dihydro-3-oxo-4H-1,4-benzoxazin-4-yl)-2-oxoethyl ester
CAS 90619-21-9C15H18N2O3S2
4H-1,4-Benzoxazine-4-acetic acid, 6-acetyl-2,3-dihydro-3-oxo-, ethyl ester chemical structure, C14H15NO5, CAS 91119-93-6
4H-1,4-Benzoxazine-4-acetic acid, 6-acetyl-2,3-dihydro-3-oxo-, ethyl ester
CAS 91119-93-6C14H15NO5
4H-1,4-Benzoxazine-4-acetic acid, 6-acetyl-2,3-dihydro-3-oxo- chemical structure, C12H11NO5, CAS 91119-94-7
4H-1,4-Benzoxazine-4-acetic acid, 6-acetyl-2,3-dihydro-3-oxo-
CAS 91119-94-7C12H11NO5
4H-1,4-Benzoxazine-4-acetic acid, 6-acetyl-2,3-dihydro-3-oxo-, methyl ester chemical structure, C13H13NO5, CAS 91119-95-8
4H-1,4-Benzoxazine-4-acetic acid, 6-acetyl-2,3-dihydro-3-oxo-, methyl ester
CAS 91119-95-8C13H13NO5
4H-1,4-Benzoxazine-4-acetic acid, 6-acetyl-2,3-dihydro-3-oxo-, 2-(diethylamino)ethyl ester chemical structure, C18H24N2O5, CAS 91119-96-9
4H-1,4-Benzoxazine-4-acetic acid, 6-acetyl-2,3-dihydro-3-oxo-, 2-(diethylamino)ethyl ester
CAS 91119-96-9C18H24N2O5
Ethyl 2-(6-acetyl-3-oxo-2,3-dihydro-4H-1,4-benzoxazin-4-yl)propanoate chemical structure, C15H17NO5, CAS 91119-97-0
Ethyl 2-(6-acetyl-3-oxo-2,3-dihydro-4H-1,4-benzoxazin-4-yl)propanoate
CAS 91119-97-0C15H17NO5
2-(6-Acetyl-3-oxo-2,3-dihydro-4H-1,4-benzoxazin-4-yl)propanoic acid chemical structure, C13H13NO5, CAS 91119-98-1
2-(6-Acetyl-3-oxo-2,3-dihydro-4H-1,4-benzoxazin-4-yl)propanoic acid
CAS 91119-98-1C13H13NO5
Diproxadol chemical structure, C12H14ClNO4, CAS 52042-24-7
Diproxadol
CAS 52042-24-7C12H14ClNO4
2H-1,4-Benzoxazin-3(4H)-one, 4-hydroxy- chemical structure, C8H7NO3, CAS 771-26-6
2H-1,4-Benzoxazin-3(4H)-one, 4-hydroxy-
CAS 771-26-6C8H7NO3
2H-1,4-Benzoxazin-3(4H)-one chemical structure, C8H7NO2, CAS 5466-88-6
2H-1,4-Benzoxazin-3(4H)-one
CAS 5466-88-6C8H7NO2
2H-1,4-Benzoxazin-3(4H)-one, 6-chloro-4-hydroxy- chemical structure, C8H6ClNO3, CAS 13212-63-0
2H-1,4-Benzoxazin-3(4H)-one, 6-chloro-4-hydroxy-
CAS 13212-63-0C8H6ClNO3
2H-1,4-Benzoxazin-3(4H)-one,4-methyl- chemical structure, C9H9NO2, CAS 21744-84-3
2H-1,4-Benzoxazin-3(4H)-one,4-methyl-
CAS 21744-84-3C9H9NO2
4-Hydroxy-2,7-dimethoxy-2H-1,4-benzoxazin-3(4H)-one chemical structure, C10H11NO5, CAS 55544-90-6
4-Hydroxy-2,7-dimethoxy-2H-1,4-benzoxazin-3(4H)-one
CAS 55544-90-6C10H11NO5
2H-1,4-Benzoxazin-3(4H)-one, 4-hydroxy-2-methoxy- chemical structure, C9H9NO4, CAS 55574-10-2
2H-1,4-Benzoxazin-3(4H)-one, 4-hydroxy-2-methoxy-
CAS 55574-10-2C9H9NO4
2-Hydroxy-7-methoxy-2H-1,4-benzoxazin-3(4H)-one chemical structure, C9H9NO4, CAS 17359-53-4
2-Hydroxy-7-methoxy-2H-1,4-benzoxazin-3(4H)-one
CAS 17359-53-4C9H9NO4