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Murcko scaffold

2-Oxa-5-azabicyclo[2.2.1]heptan-3-one scaffold

11 chemicals on CompoundList share this ring system.

Rings
2
Scaffold atoms
8
Chemicals
11
With full pages
3
Scaffold SMILES

O=C1OC2CNC1C2

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-Oxa-5-azabicyclo[2.2.1]heptan-3-one page
Murcko scaffold O=C1OC2CNC1C2

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 11 of 11 chemicals

(3R,6R)-4-Acetyl-3,6-methanomorpholine-2-one chemical structure, C7H9NO3, CAS 444313-67-1
(3R,6R)-4-Acetyl-3,6-methanomorpholine-2-one
CAS 444313-67-1C7H9NO3
tert-Butyl (1S,4S)-3-oxo-2-oxa-5-azabicyclo[2.2.1]heptane-5-carboxylate chemical structure, C10H15NO4, CAS 113775-22-7
tert-Butyl (1S,4S)-3-oxo-2-oxa-5-azabicyclo[2.2.1]heptane-5-carboxylate
CAS 113775-22-7C10H15NO4
2-Oxa-5-azabicyclo[2.2.1]heptan-3-one chemical structure, C5H7NO2, CAS 25746-85-4
2-Oxa-5-azabicyclo[2.2.1]heptan-3-one
CAS 25746-85-4C5H7NO2
tert-Butyl 3-oxo-2-oxa-5-azabicyclo[2.2.1]heptane-5-carboxylate chemical structure, C10H15NO4, CAS 87250-97-3
tert-Butyl 3-oxo-2-oxa-5-azabicyclo[2.2.1]heptane-5-carboxylate
CAS 87250-97-3C10H15NO4
(1S,4S)-2-Oxa-5-azabicyclo[2.2.1]heptan-3-one methanesulfonate chemical structure, C6H11NO5S, CAS 769167-53-5
(1S,4S)-2-Oxa-5-azabicyclo[2.2.1]heptan-3-one methanesulfonate
CAS 769167-53-5C6H11NO5S
(1S)-5-Acetyl-2-oxa-5-azabicyclo[2.2.1]heptan-3-one chemical structure, C7H9NO3, CAS 72485-25-7
(1S)-5-Acetyl-2-oxa-5-azabicyclo[2.2.1]heptan-3-one
CAS 72485-25-7C7H9NO3
tert-Butyl (1R,4R)-3-oxo-2-oxa-5-azabicyclo[2.2.1]heptane-5-carboxylate chemical structure, C10H15NO4, CAS 848488-70-0
tert-Butyl (1R,4R)-3-oxo-2-oxa-5-azabicyclo[2.2.1]heptane-5-carboxylate
CAS 848488-70-0C10H15NO4
(1R,4R)-2-Oxa-5-azabicyclo[2.2.1]heptan-3-one chemical structure, C5H7NO2, CAS 1313994-55-6
(1R,4R)-2-Oxa-5-azabicyclo[2.2.1]heptan-3-one
CAS 1313994-55-6C5H7NO2
(1S,4S)-2-Oxa-5-azabicyclo[2.2.1]heptan-3-one hydrochloride chemical structure, C5H8ClNO2, CAS 159406-49-2
(1S,4S)-2-Oxa-5-azabicyclo[2.2.1]heptan-3-one hydrochloride
CAS 159406-49-2C5H8ClNO2
(1R,4R)-2-Oxa-5-azabicyclo[2.2.1]heptan-3-one hydrochloride chemical structure, C5H8ClNO2, CAS 1313993-89-3
(1R,4R)-2-Oxa-5-azabicyclo[2.2.1]heptan-3-one hydrochloride
CAS 1313993-89-3C5H8ClNO2
2-Oxa-5-azabicyclo(2.2.1)heptan-3-one hydrochloride chemical structure, C5H8ClNO2, CAS 81025-84-5
2-Oxa-5-azabicyclo(2.2.1)heptan-3-one hydrochloride
CAS 81025-84-5C5H8ClNO2