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Murcko scaffold

5-Oxa-2,7-diazaspiro[3.4]octan-6-one scaffold

23 chemicals on CompoundList share this ring system.

Rings
2
Scaffold atoms
9
Chemicals
23
With full pages
3
Scaffold SMILES

O=C1NCC2(CNC2)O1

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 5-Oxa-2,7-diazaspiro[3.4]octan-6-one page
Murcko scaffold O=C1NCC2(CNC2)O1

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 23 of 23 chemicals

tert-Butyl 6-oxo-5-oxa-2,7-diazaspiro[3.4]octane-2-carboxylate chemical structure, C10H16N2O4, CAS 1799438-98-4
tert-Butyl 6-oxo-5-oxa-2,7-diazaspiro[3.4]octane-2-carboxylate
CAS 1799438-98-4C10H16N2O4
7-Methyl-5-oxa-2,7-diazaspiro[3.4]octan-6-one chemical structure, C6H10N2O2, CAS 1446355-50-5
7-Methyl-5-oxa-2,7-diazaspiro[3.4]octan-6-one
CAS 1446355-50-5C6H10N2O2
8-Methyl-5-oxa-2,7-diazaspiro[3.4]octan-6-one chemical structure, C6H10N2O2, CAS 1824099-91-3
8-Methyl-5-oxa-2,7-diazaspiro[3.4]octan-6-one
CAS 1824099-91-3C6H10N2O2
5-Oxa-2,7-diazaspiro[3.4]octan-6-one chemical structure, C5H8N2O2, CAS 1446355-49-2
5-Oxa-2,7-diazaspiro[3.4]octan-6-one
CAS 1446355-49-2C5H8N2O2
7-Ethyl-5-oxa-2,7-diazaspiro[3.4]octan-6-one chemical structure, C7H12N2O2, CAS 2090957-42-7
7-Ethyl-5-oxa-2,7-diazaspiro[3.4]octan-6-one
CAS 2090957-42-7C7H12N2O2
7-Methyl-5-oxa-2,7-diazaspiro(3.4)octan-6-one hydrochloride chemical structure, C6H11ClN2O2, CAS 1909305-58-3
7-Methyl-5-oxa-2,7-diazaspiro(3.4)octan-6-one hydrochloride
CAS 1909305-58-3C6H11ClN2O2
5-Oxa-2,7-diazaspiro[3.4]octan-6-one hydrochloride chemical structure, C5H9ClN2O2, CAS 1909314-06-2
5-Oxa-2,7-diazaspiro[3.4]octan-6-one hydrochloride
CAS 1909314-06-2C5H9ClN2O2
7-Methyl-2-(prop-2-enoyl)-5-oxa-2,7-diazaspiro[3.4]octan-6-one chemical structure, C9H12N2O3, CAS 2094914-19-7
7-Methyl-2-(prop-2-enoyl)-5-oxa-2,7-diazaspiro[3.4]octan-6-one
CAS 2094914-19-7C9H12N2O3
8-Methyl-5-oxa-2,7-diazaspiro[3.4]octan-6-one hydrochloride chemical structure, C6H11ClN2O2, CAS 2247106-74-5
8-Methyl-5-oxa-2,7-diazaspiro[3.4]octan-6-one hydrochloride
CAS 2247106-74-5C6H11ClN2O2
5-Oxa-2,7-diazaspiro(3.4)octan-6-one, trifluoroacetic acid chemical structure, C7H9F3N2O4, CAS 1823332-38-2
5-Oxa-2,7-diazaspiro(3.4)octan-6-one, trifluoroacetic acid
CAS 1823332-38-2C7H9F3N2O4
2-(2-Chloropropanoyl)-7-methyl-5-oxa-2,7-diazaspiro[3.4]octan-6-one chemical structure, C9H13ClN2O3, CAS 2411246-44-9
2-(2-Chloropropanoyl)-7-methyl-5-oxa-2,7-diazaspiro[3.4]octan-6-one
CAS 2411246-44-9C9H13ClN2O3
7-Methyl-5-oxa-2,7-diazaspiro[3.4]octan-6-one, 2,2,2-trifluoroacetic acid chemical structure, C8H11F3N2O4, CAS 2725790-97-4
7-Methyl-5-oxa-2,7-diazaspiro[3.4]octan-6-one, 2,2,2-trifluoroacetic acid
CAS 2725790-97-4C8H11F3N2O4
Prop-2-en-1-yl 6-oxo-5-oxa-2,7-diazaspiro[3.4]octane-7-carboxylate chemical structure, C9H12N2O4, CAS 2680738-39-8
Prop-2-en-1-yl 6-oxo-5-oxa-2,7-diazaspiro[3.4]octane-7-carboxylate
CAS 2680738-39-8C9H12N2O4
2-{6-Oxo-2-[(prop-2-en-1-yloxy)carbonyl]-5-oxa-2,7-diazaspiro[3.4]octan-7-yl}acetic acid chemical structure, C11H14N2O6, CAS 2913418-19-4
2-{6-Oxo-2-[(prop-2-en-1-yloxy)carbonyl]-5-oxa-2,7-diazaspiro[3.4]octan-7-yl}acetic acid
CAS 2913418-19-4C11H14N2O6
Methyl 2-{6-oxo-5-oxa-2,7-diazaspiro[3.4]octan-7-yl}acetate chemical structure, C8H12N2O4, CAS 2913267-29-3
Methyl 2-{6-oxo-5-oxa-2,7-diazaspiro[3.4]octan-7-yl}acetate
CAS 2913267-29-3C8H12N2O4
2-{2-[(tert-Butoxy)carbonyl]-6-oxo-5-oxa-2,7-diazaspiro[3.4]octan-7-yl}acetic acid chemical structure, C12H18N2O6, CAS 2913278-54-1
2-{2-[(tert-Butoxy)carbonyl]-6-oxo-5-oxa-2,7-diazaspiro[3.4]octan-7-yl}acetic acid
CAS 2913278-54-1C12H18N2O6
2-{2-Acetyl-6-oxo-5-oxa-2,7-diazaspiro[3.4]octan-7-yl}acetic acid chemical structure, C9H12N2O5, CAS 2913418-78-5
2-{2-Acetyl-6-oxo-5-oxa-2,7-diazaspiro[3.4]octan-7-yl}acetic acid
CAS 2913418-78-5C9H12N2O5
Ethyl 2-{6-oxo-5-oxa-2,7-diazaspiro[3.4]octan-7-yl}acetate chemical structure, C9H14N2O4, CAS 2913413-56-4
Ethyl 2-{6-oxo-5-oxa-2,7-diazaspiro[3.4]octan-7-yl}acetate
CAS 2913413-56-4C9H14N2O4
2-{6-Oxo-5-oxa-2,7-diazaspiro[3.4]octan-7-yl}acetic acid chemical structure, C7H10N2O4, CAS 2169484-99-3
2-{6-Oxo-5-oxa-2,7-diazaspiro[3.4]octan-7-yl}acetic acid
CAS 2169484-99-3C7H10N2O4
2-[6-Oxo-2-(2,2,2-trifluoroacetyl)-5-oxa-2,7-diazaspiro[3.4]octan-7-yl]acetic acid chemical structure, C9H9F3N2O5, CAS 2913420-93-4
2-[6-Oxo-2-(2,2,2-trifluoroacetyl)-5-oxa-2,7-diazaspiro[3.4]octan-7-yl]acetic acid
CAS 2913420-93-4C9H9F3N2O5
Methyl 2-{6-oxo-5-oxa-2,7-diazaspiro[3.4]octan-7-yl}acetate hydrochloride chemical structure, C8H13ClN2O4, CAS 2913267-30-6
Methyl 2-{6-oxo-5-oxa-2,7-diazaspiro[3.4]octan-7-yl}acetate hydrochloride
CAS 2913267-30-6C8H13ClN2O4
tert-Butyl 2-{6-oxo-5-oxa-2,7-diazaspiro[3.4]octan-7-yl}acetate chemical structure, C11H18N2O4, CAS 2913410-26-9
tert-Butyl 2-{6-oxo-5-oxa-2,7-diazaspiro[3.4]octan-7-yl}acetate
CAS 2913410-26-9C11H18N2O4
2-{6-Oxo-5-oxa-2,7-diazaspiro[3.4]octan-7-yl}acetic acid hydrochloride chemical structure, C7H11ClN2O4, CAS 2995288-44-1
2-{6-Oxo-5-oxa-2,7-diazaspiro[3.4]octan-7-yl}acetic acid hydrochloride
CAS 2995288-44-1C7H11ClN2O4