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Murcko scaffold

3,4-Dihydro-2H-pyrido(3,2-b)(1,4)oxazine scaffold

123 chemicals on CompoundList share this ring system.

Rings
2
Scaffold atoms
10
Chemicals
123
With full pages
15
Scaffold SMILES

c1cnc2c(c1)OCCN2

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 3,4-Dihydro-2H-pyrido(3,2-b)(1,4)oxazine page
Murcko scaffold c1cnc2c(c1)OCCN2

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 123 chemicals

2H-Pyrido(3,2-b)-1,4-oxazine, 3,4-dihydro-4-(2-(diethylamino)ethyl)-, trihydrochloride chemical structure, C13H24Cl3N3O, CAS 86979-77-3
2H-Pyrido(3,2-b)-1,4-oxazine, 3,4-dihydro-4-(2-(diethylamino)ethyl)-, trihydrochloride
CAS 86979-77-3C13H24Cl3N3O
2H-Pyrido(3,2-b)-1,4-oxazine, 3,4-dihydro-4-(2-(dimethylamino)ethyl)-2-methyl-, trihydrochloride chemical structure, C12H22Cl3N3O, CAS 86979-80-8
2H-Pyrido(3,2-b)-1,4-oxazine, 3,4-dihydro-4-(2-(dimethylamino)ethyl)-2-methyl-, trihydrochloride
CAS 86979-80-8C12H22Cl3N3O
4H-Pyrido(3,2-b)-1,4-oxazine-4-ethanamine, 2,3-dihydro-N,N-diethyl-2-methyl-, trihydrochloride chemical structure, C14H26Cl3N3O, CAS 86979-81-9
4H-Pyrido(3,2-b)-1,4-oxazine-4-ethanamine, 2,3-dihydro-N,N-diethyl-2-methyl-, trihydrochloride
CAS 86979-81-9C14H26Cl3N3O
2H-Pyrido(3,2-b)-1,4-oxazine, 3,4-dihydro-4-(2-(dimethylamino)ethyl)-2,2-dimethyl-, trihydrochloride chemical structure, C13H24Cl3N3O, CAS 86979-84-2
2H-Pyrido(3,2-b)-1,4-oxazine, 3,4-dihydro-4-(2-(dimethylamino)ethyl)-2,2-dimethyl-, trihydrochloride
CAS 86979-84-2C13H24Cl3N3O
2H-Pyrido(3,2-b)-1,4-oxazine, 3,4-dihydro-4-(2-(diethylamino)ethyl)-2,2-dimethyl-, trihydrochloride chemical structure, C15H28Cl3N3O, CAS 86979-85-3
2H-Pyrido(3,2-b)-1,4-oxazine, 3,4-dihydro-4-(2-(diethylamino)ethyl)-2,2-dimethyl-, trihydrochloride
CAS 86979-85-3C15H28Cl3N3O
2H-Pyrido(3,2-b)-1,4-oxazine, 3,4-dihydro-4-(2-(dimethylamino)ethyl)-2-ethyl-, trihydrochloride chemical structure, C13H24Cl3N3O, CAS 86979-88-6
2H-Pyrido(3,2-b)-1,4-oxazine, 3,4-dihydro-4-(2-(dimethylamino)ethyl)-2-ethyl-, trihydrochloride
CAS 86979-88-6C13H24Cl3N3O
4H-Pyrido(3,2-b)-1,4-oxazine-4-ethanamine, 2,3-dihydro-N,N,2-triethyl-, trihydrochloride chemical structure, C15H28Cl3N3O, CAS 86979-89-7
4H-Pyrido(3,2-b)-1,4-oxazine-4-ethanamine, 2,3-dihydro-N,N,2-triethyl-, trihydrochloride
CAS 86979-89-7C15H28Cl3N3O
Ethyl 3,4-dihydro-2H-pyrido[3,2-B][1,4]oxazine-2-carboxylate chemical structure, C10H12N2O3, CAS 499787-31-4
Ethyl 3,4-dihydro-2H-pyrido[3,2-B][1,4]oxazine-2-carboxylate
CAS 499787-31-4C10H12N2O3
Ethyl 3,4-dihydro-4-methyl-2H-pyrido[3,2-B][1,4]oxazine-2-carboxylate chemical structure, C11H14N2O3, CAS 499787-32-5
Ethyl 3,4-dihydro-4-methyl-2H-pyrido[3,2-B][1,4]oxazine-2-carboxylate
CAS 499787-32-5C11H14N2O3
3,4-Dihydro-2H-pyrido(3,2-b)(1,4)oxazine chemical structure, C7H8N2O, CAS 20348-23-6
3,4-Dihydro-2H-pyrido(3,2-b)(1,4)oxazine
CAS 20348-23-6C7H8N2O
2-Methyl-3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazine chemical structure, C8H10N2O, CAS 26323-62-6
2-Methyl-3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazine
CAS 26323-62-6C8H10N2O
2,2-Dimethyl-2H,3H,4H-pyrido(3,2-b)(1,4)oxazine chemical structure, C9H12N2O, CAS 20348-26-9
2,2-Dimethyl-2H,3H,4H-pyrido(3,2-b)(1,4)oxazine
CAS 20348-26-9C9H12N2O
2-Propyl-3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazine chemical structure, C10H14N2O, CAS 88799-29-5
2-Propyl-3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazine
CAS 88799-29-5C10H14N2O
3,4-Dihydro-2H-pyrido[3,2-b][1,4]oxazine-7-carbonitrile chemical structure, C8H7N3O, CAS 34945-66-9
3,4-Dihydro-2H-pyrido[3,2-b][1,4]oxazine-7-carbonitrile
CAS 34945-66-9C8H7N3O
1-(7-Bromo-2,3-dihydropyrido[3,2-b][1,4]oxazin-4-yl)ethanone chemical structure, C9H9BrN2O2, CAS 566158-30-3
1-(7-Bromo-2,3-dihydropyrido[3,2-b][1,4]oxazin-4-yl)ethanone
CAS 566158-30-3C9H9BrN2O2
2H-Pyrido(3,2-b)-1,4-oxazine, 3,4-dihydro-4-acetyl- chemical structure, C9H10N2O2, CAS 89970-14-9
2H-Pyrido(3,2-b)-1,4-oxazine, 3,4-dihydro-4-acetyl-
CAS 89970-14-9C9H10N2O2
3,4-Dihydro-2H-pyrido[3,2-b][1,4]oxazine-6-carbaldehyde chemical structure, C8H8N2O2, CAS 443956-19-2
3,4-Dihydro-2H-pyrido[3,2-b][1,4]oxazine-6-carbaldehyde
CAS 443956-19-2C8H8N2O2
tert-Butyl 6-methyl-2H-pyrido[3,2-b][1,4]oxazine-4(3H)-carboxylate chemical structure, C13H18N2O3, CAS 381226-84-2
tert-Butyl 6-methyl-2H-pyrido[3,2-b][1,4]oxazine-4(3H)-carboxylate
CAS 381226-84-2C13H18N2O3
6-Bromo-2H,3H,4H-pyrido(3,2-b)(1,4)oxazine chemical structure, C7H7BrN2O, CAS 959992-62-2
6-Bromo-2H,3H,4H-pyrido(3,2-b)(1,4)oxazine
CAS 959992-62-2C7H7BrN2O
tert-Butyl 7-bromo-2H,3H,4H-pyrido[3,2-b][1,4]oxazine-4-carboxylate chemical structure, C12H15BrN2O3, CAS 335030-30-3
tert-Butyl 7-bromo-2H,3H,4H-pyrido[3,2-b][1,4]oxazine-4-carboxylate
CAS 335030-30-3C12H15BrN2O3
6-Methyl-2H,3H,4H-pyrido[3,2-b][1,4]oxazine chemical structure, C8H10N2O, CAS 20567-67-3
6-Methyl-2H,3H,4H-pyrido[3,2-b][1,4]oxazine
CAS 20567-67-3C8H10N2O
5-(3,4-Dihydro-2H-pyrido[3,2-b][1,4]oxazin-6-yl)-pentanoic acid chemical structure, C12H16N2O3, CAS 351447-10-4
5-(3,4-Dihydro-2H-pyrido[3,2-b][1,4]oxazin-6-yl)-pentanoic acid
CAS 351447-10-4C12H16N2O3
6-Iodo-3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazine chemical structure, C7H7IN2O, CAS 351447-07-9
6-Iodo-3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazine
CAS 351447-07-9C7H7IN2O
7-Bromo-3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazine chemical structure, C7H7BrN2O, CAS 34950-82-8
7-Bromo-3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazine
CAS 34950-82-8C7H7BrN2O