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Murcko scaffold

3-(1H-Imidazol-1-yl)pyridazine scaffold

54 chemicals on CompoundList share this ring system.

Rings
2
Scaffold atoms
11
Chemicals
54
With full pages
5
Scaffold SMILES

c1cnnc(-n2ccnc2)c1

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 3-(1H-Imidazol-1-yl)pyridazine page
Murcko scaffold c1cnnc(-n2ccnc2)c1

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 48 of 54 chemicals

Acetone, 2-(6-(2-ethyl-1-imidazolyl)-3-pyridazinyl)hydrazone chemical structure, C12H16N6, CAS 75792-86-8
Acetone, 2-(6-(2-ethyl-1-imidazolyl)-3-pyridazinyl)hydrazone
CAS 75792-86-8C12H16N6
3-Chloro-6-(1H-imidazol-1-yl)pyridazine chemical structure, C7H5ClN4, CAS 71037-71-3
3-Chloro-6-(1H-imidazol-1-yl)pyridazine
CAS 71037-71-3C7H5ClN4
3-Hydrazinyl-6-(1H-imidazol-1-yl)pyridazine chemical structure, C7H8N6, CAS 75792-76-6
3-Hydrazinyl-6-(1H-imidazol-1-yl)pyridazine
CAS 75792-76-6C7H8N6
3(2H)-Pyridazinone, 6-(2-methyl-1H-imidazol-1-yl)-, hydrazone chemical structure, C8H10N6, CAS 75792-67-5
3(2H)-Pyridazinone, 6-(2-methyl-1H-imidazol-1-yl)-, hydrazone
CAS 75792-67-5C8H10N6
3(2H)-Pyridazinone, 6-(2-ethyl-1H-imidazol-1-yl)-, hydrazone, hydrate (2:1) chemical structure, C9H12N6, CAS 75792-68-6
3(2H)-Pyridazinone, 6-(2-ethyl-1H-imidazol-1-yl)-, hydrazone, hydrate (2:1)
CAS 75792-68-6C9H12N6
Acetone, 2-(6-(2-methyl-1-imidazolyl)-6-pyridazinyl)hydrazone chemical structure, C11H14N6, CAS 75792-85-7
Acetone, 2-(6-(2-methyl-1-imidazolyl)-6-pyridazinyl)hydrazone
CAS 75792-85-7C11H14N6
Pyridazine, 3-hydrazino-6-(2-methyl-1-imidazolyl)-, dihydrochloride chemical structure, C8H12Cl2N6, CAS 78318-49-7
Pyridazine, 3-hydrazino-6-(2-methyl-1-imidazolyl)-, dihydrochloride
CAS 78318-49-7C8H12Cl2N6
(6-Imidazol-1-yl-pyridazin-3-ylamino)-acetic acid chemical structure, C9H9N5O2, CAS 876902-80-6
(6-Imidazol-1-yl-pyridazin-3-ylamino)-acetic acid
CAS 876902-80-6C9H9N5O2
3-Ethoxy-6-(1H-imidazol-1-yl)pyridazine chemical structure, C9H10N4O, CAS 696627-69-7
3-Ethoxy-6-(1H-imidazol-1-yl)pyridazine
CAS 696627-69-7C9H10N4O
3-Imidazol-1-yl-6-methoxypyridazine chemical structure, C8H8N4O, CAS 697242-36-7
3-Imidazol-1-yl-6-methoxypyridazine
CAS 697242-36-7C8H8N4O
6-(1H-Imidazol-1-yl)pyridazine-3-carboxylic acid chemical structure, C8H6N4O2, CAS 610278-97-2
6-(1H-Imidazol-1-yl)pyridazine-3-carboxylic acid
CAS 610278-97-2C8H6N4O2
3-Chloro-6-(2-methyl-1H-imidazol-1-yl)pyridazine chemical structure, C8H7ClN4, CAS 75792-66-4
3-Chloro-6-(2-methyl-1H-imidazol-1-yl)pyridazine
CAS 75792-66-4C8H7ClN4
3-Chloro-6-(2-ethylimidazol-1-yl)pyridazine chemical structure, C9H9ClN4, CAS 75792-72-2
3-Chloro-6-(2-ethylimidazol-1-yl)pyridazine
CAS 75792-72-2C9H9ClN4
3-(1H-Imidazol-1-yl)pyridazine chemical structure, C7H6N4, CAS 889944-16-5
3-(1H-Imidazol-1-yl)pyridazine
CAS 889944-16-5C7H6N4
3-Chloro-6-(4-methyl-1H-imidazol-1-yl)pyridazine chemical structure, C8H7ClN4, CAS 941294-26-4
3-Chloro-6-(4-methyl-1H-imidazol-1-yl)pyridazine
CAS 941294-26-4C8H7ClN4
3-Bromo-6-(imidazol-1-yl)pyridazine chemical structure, C7H5BrN4, CAS 1159820-70-8
3-Bromo-6-(imidazol-1-yl)pyridazine
CAS 1159820-70-8C7H5BrN4
3-Bromo-6-(2-methylimidazol-1-yl)pyridazine chemical structure, C8H7BrN4, CAS 1159820-77-5
3-Bromo-6-(2-methylimidazol-1-yl)pyridazine
CAS 1159820-77-5C8H7BrN4
3-Bromo-6-(4-methylimidazol-1-yl)pyridazine chemical structure, C8H7BrN4, CAS 1027513-47-8
3-Bromo-6-(4-methylimidazol-1-yl)pyridazine
CAS 1027513-47-8C8H7BrN4
2-((6-(1H-Imidazol-1-yl)pyridazin-3-yl)thio)acetamide chemical structure, C9H9N5OS, CAS 1334373-84-0
2-((6-(1H-Imidazol-1-yl)pyridazin-3-yl)thio)acetamide
CAS 1334373-84-0C9H9N5OS
3-(1H-Imidazol-1-yl)-6-((2-methoxyethyl)thio)pyridazine chemical structure, C10H12N4OS, CAS 1351615-41-2
3-(1H-Imidazol-1-yl)-6-((2-methoxyethyl)thio)pyridazine
CAS 1351615-41-2C10H12N4OS
6-(2-Methyl-1H-imidazol-1-yl)pyridazine-3-carboxylic acid chemical structure, C9H8N4O2, CAS 1178720-96-1
6-(2-Methyl-1H-imidazol-1-yl)pyridazine-3-carboxylic acid
CAS 1178720-96-1C9H8N4O2
3-Chloro-6-(4,5-dimethyl-1H-imidazol-1-yl)pyridazine chemical structure, C9H9ClN4, CAS 1248926-89-7
3-Chloro-6-(4,5-dimethyl-1H-imidazol-1-yl)pyridazine
CAS 1248926-89-7C9H9ClN4
3-Chloro-6-(1H-imidazol-1-yl)-4,5-dimethylpyridazine chemical structure, C9H9ClN4, CAS 1343243-33-3
3-Chloro-6-(1H-imidazol-1-yl)-4,5-dimethylpyridazine
CAS 1343243-33-3C9H9ClN4
1-(6-Chloro-3-pyridazinyl)-1H-imidazole-4-carboxylic acid chemical structure, C8H5ClN4O2, CAS 1339341-41-1
1-(6-Chloro-3-pyridazinyl)-1H-imidazole-4-carboxylic acid
CAS 1339341-41-1C8H5ClN4O2