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Murcko scaffold

Ring system with 2 rings and 9 atoms

29 chemicals on CompoundList share this ring system.

Rings
2
Scaffold atoms
9
Chemicals
29
With full pages
4
Scaffold SMILES

c1cn2nccc2nn1

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 c1cn2nccc2nn1

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

N-((4-Aminopyrazolo(5,1-c)(1,2,4)triazine-3-carbonyl)amino)formamide chemical structure, C7H7N7O2, CAS 16111-79-8
N-((4-Aminopyrazolo(5,1-c)(1,2,4)triazine-3-carbonyl)amino)formamide
CAS 16111-79-8C7H7N7O2
3,4-Dimethylpyrazolo[5,1-c][1,2,4]triazine chemical structure, C7H8N4, CAS 6726-49-4
3,4-Dimethylpyrazolo[5,1-c][1,2,4]triazine
CAS 6726-49-4C7H8N4
Ethyl 4-aminopyrazolo[5,1-c][1,2,4]triazine-3-carboxylate chemical structure, C8H9N5O2, CAS 6841-01-6
Ethyl 4-aminopyrazolo[5,1-c][1,2,4]triazine-3-carboxylate
CAS 6841-01-6C8H9N5O2
Ethyl 4-methylpyrazolo[5,1-c][1,2,4]triazine-3-carboxylate chemical structure, C9H10N4O2, CAS 6726-54-1
Ethyl 4-methylpyrazolo[5,1-c][1,2,4]triazine-3-carboxylate
CAS 6726-54-1C9H10N4O2
4-Methylpyrazolo(5,1-c)(1,2,4)triazine-3-carboxylic acid chemical structure, C7H6N4O2, CAS 6726-55-2
4-Methylpyrazolo(5,1-c)(1,2,4)triazine-3-carboxylic acid
CAS 6726-55-2C7H6N4O2
4-Aminopyrazolo[5,1-c][1,2,4]triazine-3-carbohydrazide chemical structure, C6H7N7O, CAS 16111-78-7
4-Aminopyrazolo[5,1-c][1,2,4]triazine-3-carbohydrazide
CAS 16111-78-7C6H7N7O
Methyl 4-ethyl-7-methylpyrazolo[5,1-c][1,2,4]triazine-3-carboxylate chemical structure, C10H12N4O2, CAS 708987-11-5
Methyl 4-ethyl-7-methylpyrazolo[5,1-c][1,2,4]triazine-3-carboxylate
CAS 708987-11-5C10H12N4O2
1-(4,7-Dimethylpyrazolo[5,1-c][1,2,4]triazin-3-yl)ethan-1-one chemical structure, C9H10N4O, CAS 175137-64-1
1-(4,7-Dimethylpyrazolo[5,1-c][1,2,4]triazin-3-yl)ethan-1-one
CAS 175137-64-1C9H10N4O
4,7-Dimethylpyrazolo[5,1-c][1,2,4]triazine-3-carboxylic acid chemical structure, C8H8N4O2, CAS 175137-58-3
4,7-Dimethylpyrazolo[5,1-c][1,2,4]triazine-3-carboxylic acid
CAS 175137-58-3C8H8N4O2
Ethyl 4,7-dimethylpyrazolo(5,1-c)(1,2,4)triazine-3-carboxylate chemical structure, C10H12N4O2, CAS 175137-48-1
Ethyl 4,7-dimethylpyrazolo(5,1-c)(1,2,4)triazine-3-carboxylate
CAS 175137-48-1C10H12N4O2
4,7-Dimethylpyrazolo[5,1-c][1,2,4]triazine-3-carbohydrazide chemical structure, C8H10N6O, CAS 882255-50-7
4,7-Dimethylpyrazolo[5,1-c][1,2,4]triazine-3-carbohydrazide
CAS 882255-50-7C8H10N6O
4-Aminopyrazolo[5,1-c][1,2,4]triazine-3-carbonitrile chemical structure, C6H4N6, CAS 58390-42-4
4-Aminopyrazolo[5,1-c][1,2,4]triazine-3-carbonitrile
CAS 58390-42-4C6H4N6
Diethyl 4-aminopyrazolo[5,1-c][1,2,4]triazine-3,8-dicarboxylate chemical structure, C11H13N5O4, CAS 115423-04-6
Diethyl 4-aminopyrazolo[5,1-c][1,2,4]triazine-3,8-dicarboxylate
CAS 115423-04-6C11H13N5O4
4-Amino-7-methylpyrazolo[5,1-c][1,2,4]triazine-3-carbonitrile chemical structure, C7H6N6, CAS 63475-17-2
4-Amino-7-methylpyrazolo[5,1-c][1,2,4]triazine-3-carbonitrile
CAS 63475-17-2C7H6N6
Pyrazolo[5,1-c][1,2,4]triazine-3-carboxylic acid, 4-amino-7-methyl-, methyl ester chemical structure, C8H9N5O2, CAS 63475-18-3
Pyrazolo[5,1-c][1,2,4]triazine-3-carboxylic acid, 4-amino-7-methyl-, methyl ester
CAS 63475-18-3C8H9N5O2
1-(4-Methyl-pyrazolo[5,1-c][1,2,4]triazin-3-yl)-ethanone chemical structure, C8H8N4O, CAS 6726-62-1
1-(4-Methyl-pyrazolo[5,1-c][1,2,4]triazin-3-yl)-ethanone
CAS 6726-62-1C8H8N4O
Ethyl 4-propylpyrazolo[5,1-c][1,2,4]triazine-3-carboxylate chemical structure, C11H14N4O2, CAS 58390-43-5
Ethyl 4-propylpyrazolo[5,1-c][1,2,4]triazine-3-carboxylate
CAS 58390-43-5C11H14N4O2
7-tert-Butylpyrazolo[5,1-c][1,2,4]triazine chemical structure, C9H12N4, CAS 62072-19-9
7-tert-Butylpyrazolo[5,1-c][1,2,4]triazine
CAS 62072-19-9C9H12N4
Methyl 4-aminopyrazolo[5,1-c][1,2,4]triazine-3-carboxylate chemical structure, C7H7N5O2, CAS 1158289-06-5
Methyl 4-aminopyrazolo[5,1-c][1,2,4]triazine-3-carboxylate
CAS 1158289-06-5C7H7N5O2
Ethyl 4-[(E)-2-(dimethylamino)vinyl]pyrazolo[5,1-c][1,2,4]triazine-3-carboxylate chemical structure, C12H15N5O2, CAS 1306753-56-9
Ethyl 4-[(E)-2-(dimethylamino)vinyl]pyrazolo[5,1-c][1,2,4]triazine-3-carboxylate
CAS 1306753-56-9C12H15N5O2
4-{[(Dimethylamino)methyl]amino}-7-methylpyrazolo[5,1-c][1,2,4]triazine-3-carbonitrile chemical structure, C10H13N7, CAS 1306738-66-8
4-{[(Dimethylamino)methyl]amino}-7-methylpyrazolo[5,1-c][1,2,4]triazine-3-carbonitrile
CAS 1306738-66-8C10H13N7
N'-(3-Cyanopyrazolo[5,1-c][1,2,4]triazin-4-yl)-N,N-dimethylimidoformamide chemical structure, C9H9N7, CAS 1306753-69-4
N'-(3-Cyanopyrazolo[5,1-c][1,2,4]triazin-4-yl)-N,N-dimethylimidoformamide
CAS 1306753-69-4C9H9N7
Methyl 4-[(E)-2-(dimethylamino)vinyl]pyrazolo[5,1-c][1,2,4]triazine-3-carboxylate chemical structure, C11H13N5O2, CAS 1374510-74-3
Methyl 4-[(E)-2-(dimethylamino)vinyl]pyrazolo[5,1-c][1,2,4]triazine-3-carboxylate
CAS 1374510-74-3C11H13N5O2
N'-{3-Cyanopyrazolo[3,2-C][1,2,4]triazin-4-YL}-N,N-dimethylmethanimidamide chemical structure, C9H9N7
N'-{3-Cyanopyrazolo[3,2-C][1,2,4]triazin-4-YL}-N,N-dimethylmethanimidamide
C9H9N7