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Murcko scaffold

Ring system with 3 rings and 18 atoms

29 chemicals on CompoundList share this ring system.

Rings: 3
Scaffold atoms: 18
Chemicals: 29
With full pages: 13

Scaffold SMILES

O=c1ccc2ccc(OCc3nn[nH]n3)cc2o1

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

Murcko scaffold O=c1ccc2ccc(OCc3nn[nH]n3)cc2o1

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 29 of 29 chemicals

4-Ethyl-7-(1H-tetrazol-5-ylmethoxy)-2H-chromen-2-one chemical structure, C13H12N4O3, CAS 848928-47-2

4-Ethyl-7-(1H-tetrazol-5-ylmethoxy)-2H-chromen-2-one

CAS 848928-47-2C₁₃H₁₂N₄O₃

4-Butyl-6-chloro-7-(1H-tetrazol-5-ylmethoxy)-2H-chromen-2-one chemical structure, C15H15ClN4O3, CAS 849019-28-9

4-Butyl-6-chloro-7-(1H-tetrazol-5-ylmethoxy)-2H-chromen-2-one

CAS 849019-28-9C₁₅H₁₅ClN₄O₃

6-Chloro-3,4-dimethyl-7-(1H-tetrazol-5-ylmethoxy)-2H-chromen-2-one chemical structure, C13H11ClN4O3, CAS 861139-56-2

6-Chloro-3,4-dimethyl-7-(1H-tetrazol-5-ylmethoxy)-2H-chromen-2-one

CAS 861139-56-2C₁₃H₁₁ClN₄O₃

Ethyl 3-[4-methyl-2-oxo-7-(1H-tetrazol-5-ylmethoxy)-2H-chromen-3-yl]propanoate chemical structure, C17H18N4O5, CAS 896811-63-5

Ethyl 3-[4-methyl-2-oxo-7-(1H-tetrazol-5-ylmethoxy)-2H-chromen-3-yl]propanoate

CAS 896811-63-5C₁₇H₁₈N₄O₅

3-[4,8-Dimethyl-2-oxo-7-(2H-tetrazol-5-ylmethoxy)-1-benzopyran-3-yl]propanoic acid ethyl ester chemical structure, C18H20N4O5, CAS 896816-93-6

3-[4,8-Dimethyl-2-oxo-7-(2H-tetrazol-5-ylmethoxy)-1-benzopyran-3-yl]propanoic acid ethyl ester

CAS 896816-93-6C₁₈H₂₀N₄O₅

4-Methyl-7-(1H-tetrazol-5-ylmethoxy)-2H-chromen-2-one chemical structure, C12H10N4O3, CAS 859141-16-5

4-Methyl-7-(1H-tetrazol-5-ylmethoxy)-2H-chromen-2-one

CAS 859141-16-5C₁₂H₁₀N₄O₃

2-[4,8-Dimethyl-2-oxo-7-(2H-tetrazol-5-ylmethoxy)chromen-3-yl]acetic acid chemical structure, C15H14N4O5, CAS 896600-32-1

2-[4,8-Dimethyl-2-oxo-7-(2H-tetrazol-5-ylmethoxy)chromen-3-yl]acetic acid

CAS 896600-32-1C₁₅H₁₄N₄O₅

3-[4-Methyl-2-oxo-7-(2H-tetrazol-5-ylmethoxy)chromen-3-yl]propanoic acid chemical structure, C15H14N4O5, CAS 896819-14-0

3-[4-Methyl-2-oxo-7-(2H-tetrazol-5-ylmethoxy)chromen-3-yl]propanoic acid

CAS 896819-14-0C₁₅H₁₄N₄O₅

[4-Methyl-2-oxo-7-(1H-tetrazol-5-ylmethoxy)-2H-chromen-3-yl]acetic acid chemical structure, C14H12N4O5, CAS 899401-63-9

[4-Methyl-2-oxo-7-(1H-tetrazol-5-ylmethoxy)-2H-chromen-3-yl]acetic acid

CAS 899401-63-9C₁₄H₁₂N₄O₅

Methyl [4-methyl-2-oxo-7-(1H-tetrazol-5-ylmethoxy)-2H-chromen-3-yl]acetate chemical structure, C15H14N4O5, CAS 899391-90-3

Methyl [4-methyl-2-oxo-7-(1H-tetrazol-5-ylmethoxy)-2H-chromen-3-yl]acetate

CAS 899391-90-3C₁₅H₁₄N₄O₅

3-[4,8-Dimethyl-2-oxo-7-(1H-tetrazol-5-ylmethoxy)-2H-chromen-3-yl]propanoic acid chemical structure, C16H16N4O5, CAS 900280-48-0

3-[4,8-Dimethyl-2-oxo-7-(1H-tetrazol-5-ylmethoxy)-2H-chromen-3-yl]propanoic acid

CAS 900280-48-0C₁₆H₁₆N₄O₅

6-Chloro-3-ethyl-4-methyl-7-(1H-tetrazol-5-ylmethoxy)-2H-chromen-2-one chemical structure, C14H13ClN4O3, CAS 900276-40-6

6-Chloro-3-ethyl-4-methyl-7-(1H-tetrazol-5-ylmethoxy)-2H-chromen-2-one

CAS 900276-40-6C₁₄H₁₃ClN₄O₃

Methyl [4,8-dimethyl-2-oxo-7-(1H-tetrazol-5-ylmethoxy)-2H-chromen-3-yl]acetate chemical structure, C16H16N4O5, CAS 900257-72-9

Methyl [4,8-dimethyl-2-oxo-7-(1H-tetrazol-5-ylmethoxy)-2H-chromen-3-yl]acetate

CAS 900257-72-9C₁₆H₁₆N₄O₅

3,4,8-Trimethyl-7-(1H-tetrazol-5-ylmethoxy)-2H-chromen-2-one chemical structure, C14H14N4O3, CAS 848986-81-2

3,4,8-Trimethyl-7-(1H-tetrazol-5-ylmethoxy)-2H-chromen-2-one

CAS 848986-81-2C₁₄H₁₄N₄O₃

4-Butyl-8-methyl-7-(2H-tetrazol-5-ylmethoxy)chromen-2-one chemical structure, C16H18N4O3, CAS 848995-81-3

4-Butyl-8-methyl-7-(2H-tetrazol-5-ylmethoxy)chromen-2-one

CAS 848995-81-3C₁₆H₁₈N₄O₃

8-Methyl-4-propyl-7-(2H-tetrazol-5-ylmethoxy)chromen-2-one chemical structure, C15H16N4O3, CAS 848999-47-3

8-Methyl-4-propyl-7-(2H-tetrazol-5-ylmethoxy)chromen-2-one

CAS 848999-47-3C₁₅H₁₆N₄O₃

3-Hexyl-4,8-dimethyl-7-(1H-tetrazol-5-ylmethoxy)-2H-chromen-2-one chemical structure, C19H24N4O3, CAS 862128-87-8

3-Hexyl-4,8-dimethyl-7-(1H-tetrazol-5-ylmethoxy)-2H-chromen-2-one

CAS 862128-87-8C₁₉H₂₄N₄O₃

4-Butyl-7-(2H-tetrazol-5-ylmethoxy)chromen-2-one chemical structure, C15H16N4O3, CAS 849001-36-1

4-Butyl-7-(2H-tetrazol-5-ylmethoxy)chromen-2-one

CAS 849001-36-1C₁₅H₁₆N₄O₃

3,4-Dimethyl-7-(1H-tetrazol-5-ylmethoxy)-2H-chromen-2-one chemical structure, C13H12N4O3, CAS 849004-88-2

3,4-Dimethyl-7-(1H-tetrazol-5-ylmethoxy)-2H-chromen-2-one

CAS 849004-88-2C₁₃H₁₂N₄O₃

3-Ethyl-4,8-dimethyl-7-(1H-tetrazol-5-ylmethoxy)-2H-chromen-2-one chemical structure, C15H16N4O3, CAS 861140-78-5

3-Ethyl-4,8-dimethyl-7-(1H-tetrazol-5-ylmethoxy)-2H-chromen-2-one

CAS 861140-78-5C₁₅H₁₆N₄O₃

4-Propyl-7-(1H-tetrazol-5-ylmethoxy)-2H-chromen-2-one chemical structure, C14H14N4O3, CAS 862118-71-6

4-Propyl-7-(1H-tetrazol-5-ylmethoxy)-2H-chromen-2-one

CAS 862118-71-6C₁₄H₁₄N₄O₃

4-Ethyl-8-methyl-7-(1H-tetrazol-5-ylmethoxy)-2H-chromen-2-one chemical structure, C14H14N4O3, CAS 862106-16-9

4-Ethyl-8-methyl-7-(1H-tetrazol-5-ylmethoxy)-2H-chromen-2-one

CAS 862106-16-9C₁₄H₁₄N₄O₃

4,8-Dimethyl-7-(1H-tetrazol-5-ylmethoxy)-2H-chromen-2-one chemical structure, C13H12N4O3, CAS 862107-07-1

4,8-Dimethyl-7-(1H-tetrazol-5-ylmethoxy)-2H-chromen-2-one

CAS 862107-07-1C₁₃H₁₂N₄O₃

6-Chloro-4-ethyl-7-(1H-tetrazol-5-ylmethoxy)-2H-chromen-2-one chemical structure, C13H11ClN4O3, CAS 862185-89-5

6-Chloro-4-ethyl-7-(1H-tetrazol-5-ylmethoxy)-2H-chromen-2-one

CAS 862185-89-5C₁₃H₁₁ClN₄O₃