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Murcko scaffold

3,9-Diazaspiro[5.5]undecan-2-one scaffold

27 chemicals on CompoundList share this ring system.

Rings: 2
Scaffold atoms: 12
Chemicals: 27
With full pages: 3

Scaffold SMILES

O=C1CC2(CCNCC2)CCN1

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 scaffold Open the 3,9-Diazaspiro[5.5]undecan-2-one page

Murcko scaffold O=C1CC2(CCNCC2)CCN1

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 27 of 27 chemicals

3,9-Diazaspiro[5.5]undecan-2-one chemical structure, C9H16N2O, CAS 867006-20-0

3,9-Diazaspiro[5.5]undecan-2-one

CAS 867006-20-0C₉H₁₆N₂O

tert-Butyl 7-(difluoromethyl)-10-oxo-3,9-diazaspiro[5.5]undecane-3-carboxylate chemical structure, C15H24F2N2O3, CAS 1357353-91-3

tert-Butyl 7-(difluoromethyl)-10-oxo-3,9-diazaspiro[5.5]undecane-3-carboxylate

CAS 1357353-91-3C₁₅H₂₄F₂N₂O₃

9-[(tert-Butoxy)carbonyl]-4-oxo-3,9-diazaspiro[5.5]undecane-1-carboxylic acid chemical structure, C15H24N2O5, CAS 1357353-26-4

9-[(tert-Butoxy)carbonyl]-4-oxo-3,9-diazaspiro[5.5]undecane-1-carboxylic acid

CAS 1357353-26-4C₁₅H₂₄N₂O₅

tert-Butyl 7-(aminomethyl)-10-oxo-3,9-diazaspiro[5.5]undecane-3-carboxylate chemical structure, C15H27N3O3, CAS 1357354-15-4

tert-Butyl 7-(aminomethyl)-10-oxo-3,9-diazaspiro[5.5]undecane-3-carboxylate

CAS 1357354-15-4C₁₅H₂₇N₃O₃

3,9-Diazaspiro[5.5]undecan-2-one,9-acetyl- chemical structure, C11H18N2O2, CAS 1061731-88-1

3,9-Diazaspiro[5.5]undecan-2-one,9-acetyl-

CAS 1061731-88-1C₁₁H₁₈N₂O₂

tert-Butyl 8-oxo-3,9-diazaspiro[5.5]undecane-3-carboxylate chemical structure, C14H24N2O3, CAS 1061731-86-9

tert-Butyl 8-oxo-3,9-diazaspiro[5.5]undecane-3-carboxylate

CAS 1061731-86-9C₁₄H₂₄N₂O₃

3,9-Diazaspiro[5.5]undecane-3-carboxylic acid,8-oxo-,2-propen-1-ylester chemical structure, C13H20N2O3, CAS 1061731-96-1

3,9-Diazaspiro[5.5]undecane-3-carboxylic acid,8-oxo-,2-propen-1-ylester

CAS 1061731-96-1C₁₃H₂₀N₂O₃

8-Oxo-3,9-diazaspiro[5.5]undecane-3-carboxylic acid methyl ester chemical structure, C11H18N2O3, CAS 1061731-97-2

8-Oxo-3,9-diazaspiro[5.5]undecane-3-carboxylic acid methyl ester

CAS 1061731-97-2C₁₁H₁₈N₂O₃

3-Methyl-3,9-diazaspiro[5.5]undecan-4-one chemical structure, C10H18N2O, CAS 1368749-60-3

3-Methyl-3,9-diazaspiro[5.5]undecan-4-one

CAS 1368749-60-3C₁₀H₁₈N₂O

3,9-Diazaspiro[5.5]undecan-2-one hydrochloride chemical structure, C9H17ClN2O, CAS 2089291-46-1

3,9-Diazaspiro[5.5]undecan-2-one hydrochloride

CAS 2089291-46-1C₉H₁₇ClN₂O

3,9-Diazaspiro[5.5]undecan-2-one 2,2,2-trifluoroacetate chemical structure, C11H17F3N2O3, CAS 1914148-54-1

3,9-Diazaspiro[5.5]undecan-2-one 2,2,2-trifluoroacetate

CAS 1914148-54-1C₁₁H₁₇F₃N₂O₃

5-Hydroxy-3,9-diazaspiro[5.5]undecan-2-one chemical structure, C9H16N2O2, CAS 2138256-10-5

5-Hydroxy-3,9-diazaspiro[5.5]undecan-2-one

CAS 2138256-10-5C₉H₁₆N₂O₂

tert-Butyl 4-oxo-3,9-diazaspiro[5.5]undecane-1-carboxylate chemical structure, C14H24N2O3, CAS 2287345-56-4

tert-Butyl 4-oxo-3,9-diazaspiro[5.5]undecane-1-carboxylate

CAS 2287345-56-4C₁₄H₂₄N₂O₃

9-tert-Butyl 1-ethyl 4-oxo-3,9-diazaspiro[5.5]undecane-1,9-dicarboxylate chemical structure, C17H28N2O5, CAS 2230802-75-0

9-tert-Butyl 1-ethyl 4-oxo-3,9-diazaspiro[5.5]undecane-1,9-dicarboxylate

CAS 2230802-75-0C₁₇H₂₈N₂O₅

5-Hydroxy-3,9-diazaspiro(5.5)undecan-2-one trifluoroacetate chemical structure, C11H17F3N2O4, CAS 2230799-89-8

5-Hydroxy-3,9-diazaspiro(5.5)undecan-2-one trifluoroacetate

CAS 2230799-89-8C₁₁H₁₇F₃N₂O₄

Ethyl 4-oxo-3,9-diazaspiro(5.5)undecane-1-carboxylate hydrochloride chemical structure, C12H21ClN2O3, CAS 2241139-47-7

Ethyl 4-oxo-3,9-diazaspiro(5.5)undecane-1-carboxylate hydrochloride

CAS 2241139-47-7C₁₂H₂₁ClN₂O₃

Ethyl 4-oxo-3,9-diazaspiro[5.5]undecane-1-carboxylate chemical structure, C12H20N2O3, CAS 2241130-32-3

Ethyl 4-oxo-3,9-diazaspiro[5.5]undecane-1-carboxylate

CAS 2241130-32-3C₁₂H₂₀N₂O₃

4-Oxo-3,9-diazaspiro[5.5]undecane-1-carboxylic acid chemical structure, C10H16N2O3, CAS 2169401-51-6

4-Oxo-3,9-diazaspiro[5.5]undecane-1-carboxylic acid

CAS 2169401-51-6C₁₀H₁₆N₂O₃

9-Acetyl-4-oxo-3,9-diazaspiro[5.5]undecane-1-carboxylic acid chemical structure, C12H18N2O4, CAS 2757924-69-7

9-Acetyl-4-oxo-3,9-diazaspiro[5.5]undecane-1-carboxylic acid

CAS 2757924-69-7C₁₂H₁₈N₂O₄

4-Oxo-9-(2,2,2-trifluoroacetyl)-3,9-diazaspiro[5.5]undecane-1-carboxylic acid chemical structure, C12H15F3N2O4, CAS 2757955-41-0

4-Oxo-9-(2,2,2-trifluoroacetyl)-3,9-diazaspiro[5.5]undecane-1-carboxylic acid

CAS 2757955-41-0C₁₂H₁₅F₃N₂O₄

tert-Butyl 7-hydroxy-10-oxo-3,9-diazaspiro[5.5]undecane-3-carboxylate chemical structure, C14H24N2O4, CAS 2413904-23-9

tert-Butyl 7-hydroxy-10-oxo-3,9-diazaspiro[5.5]undecane-3-carboxylate

CAS 2413904-23-9C₁₄H₂₄N₂O₄

Methyl 4-oxo-3,9-diazaspiro[5.5]undecane-1-carboxylate chemical structure, C11H18N2O3, CAS 2287282-95-3

Methyl 4-oxo-3,9-diazaspiro[5.5]undecane-1-carboxylate

CAS 2287282-95-3C₁₁H₁₈N₂O₃

4-Oxo-9-[(prop-2-en-1-yloxy)carbonyl]-3,9-diazaspiro[5.5]undecane-1-carboxylic acid chemical structure, C14H20N2O5, CAS 2763939-22-4

4-Oxo-9-[(prop-2-en-1-yloxy)carbonyl]-3,9-diazaspiro[5.5]undecane-1-carboxylic acid

CAS 2763939-22-4C₁₄H₂₀N₂O₅

2-(2-Oxo-3,9-diazaspiro[5.5]undecan-3-yl)acetic acid chemical structure, C11H18N2O3, CAS 2110401-19-7

2-(2-Oxo-3,9-diazaspiro[5.5]undecan-3-yl)acetic acid

CAS 2110401-19-7C₁₁H₁₈N₂O₃