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Murcko scaffold

Ring system with 3 rings and 16 atoms

11 chemicals on CompoundList share this ring system.

Rings
3
Scaffold atoms
16
Chemicals
11
With full pages
2
Scaffold SMILES

O=C1CC2SCC(CSc3nncs3)=CN12

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=C1CC2SCC(CSc3nncs3)=CN12

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

7-Amino-3-{[(5-methyl-1,3,4-thiadiazol-2-yl)sulfanyl]methyl}-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid chemical structure, C11H12N4O3S3, CAS 3004928-24-6
7-Amino-3-{[(5-methyl-1,3,4-thiadiazol-2-yl)sulfanyl]methyl}-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
CAS 3004928-24-6C11H12N4O3S3
Cefazolin deacylated chemical structure, C11H12N4O3S3, CAS 30246-33-4
Cefazolin deacylated
CAS 30246-33-4C11H12N4O3S3
(6R,7R)-7-Amino-8-oxo-3-((1,3,4-thiadiazol-2-ylthio)methyl)-5-thia-1-azabicyclo(4.2.0)oct-2-ene-2-carboxylic acid chemical structure, C10H10N4O3S3, CAS 24209-43-6
(6R,7R)-7-Amino-8-oxo-3-((1,3,4-thiadiazol-2-ylthio)methyl)-5-thia-1-azabicyclo(4.2.0)oct-2-ene-2-carboxylic acid
CAS 24209-43-6C10H10N4O3S3
(6R-Trans)-7-amino-3-[[(5-methyl-1,3,4-thiadiazol-2-yl)thio]methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid monohydrochloride chemical structure, C11H13ClN4O3S3, CAS 98493-37-9
(6R-Trans)-7-amino-3-[[(5-methyl-1,3,4-thiadiazol-2-yl)thio]methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid monohydrochloride
CAS 98493-37-9C11H13ClN4O3S3
5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-[[[(cyanomethyl)thio]acetyl]amino]-3-[[(5-methyl-1,3,4-thiadiazol-2-yl)thio]methyl]-8-oxo-, (6R-trans)- chemical structure, C15H15N5O4S4, CAS 55817-30-6
5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-[[[(cyanomethyl)thio]acetyl]amino]-3-[[(5-methyl-1,3,4-thiadiazol-2-yl)thio]methyl]-8-oxo-, (6R-trans)-
CAS 55817-30-6C15H15N5O4S4
(6R,7S)-7-(4-Carboxybutanoylamino)-7-methoxy-8-oxo-3-(1,3,4-thiadiazol-2-ylsulfanylmethyl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid chemical structure, C16H18N4O7S3, CAS 64219-29-0
(6R,7S)-7-(4-Carboxybutanoylamino)-7-methoxy-8-oxo-3-(1,3,4-thiadiazol-2-ylsulfanylmethyl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
CAS 64219-29-0C16H18N4O7S3
Cefazolin EP impurity B chemical structure, C16H20N4O4S3, CAS 2384108-14-7
Cefazolin EP impurity B
CAS 2384108-14-7C16H20N4O4S3
Sodium (6R,7S)-7-(2,2-dimethylpropanoylamino)-3-[(5-methyl-1,3,4-thiadiazol-2-yl)sulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate chemical structure, C16H19N4NaO4S3, CAS 1798004-55-3
Sodium (6R,7S)-7-(2,2-dimethylpropanoylamino)-3-[(5-methyl-1,3,4-thiadiazol-2-yl)sulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
CAS 1798004-55-3C16H19N4NaO4S3
N7-Des[2-(1H-tetrazol-1-yl)acetyl]-N7-(tert-butylcarbonyl) Cefazolin Sodium Salt chemical structure, C16H19N4NaO4S3, CAS 1798004-60-0
N7-Des[2-(1H-tetrazol-1-yl)acetyl]-N7-(tert-butylcarbonyl) Cefazolin Sodium Salt
CAS 1798004-60-0C16H19N4NaO4S3
Cefazolin sodium EP impurity B chemical structure, C16H20N4O4S3, CAS 1798390-47-2
Cefazolin sodium EP impurity B
CAS 1798390-47-2C16H20N4O4S3
Trimethylsilyl (6R,7R)-3-(((5-Methyl-1,3,4-thiadiazol-2-yl)thio)methyl)-8-oxo-7-((trimethylsilyl)amino)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate chemical structure, C17H28N4O3S3Si2, CAS 56097-57-5
Trimethylsilyl (6R,7R)-3-(((5-Methyl-1,3,4-thiadiazol-2-yl)thio)methyl)-8-oxo-7-((trimethylsilyl)amino)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
CAS 56097-57-5C17H28N4O3S3Si2