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Murcko scaffold

Imidazo(4,5-b)pyridine scaffold

930 chemicals on CompoundList share this ring system.

Rings
2
Scaffold atoms
9
Chemicals
930
With full pages
97
Scaffold SMILES

c1cnc2[nH]cnc2c1

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 Imidazo(4,5-b)pyridine page
Murcko scaffold c1cnc2[nH]cnc2c1

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 930 chemicals

Imidazo(4,5-b)pyridine chemical structure, C6H5N3, CAS 273-21-2
Imidazo(4,5-b)pyridine
CAS 273-21-2C6H5N3
Imidazo(4,5-b)pyridine-6-carboxylic acid, 3-(2-diethylaminoethyl)-, methyl ester chemical structure, C14H20N4O2, CAS 2813-72-1
Imidazo(4,5-b)pyridine-6-carboxylic acid, 3-(2-diethylaminoethyl)-, methyl ester
CAS 2813-72-1C14H20N4O2
Imidazo(4,5-b)pyridine, 3-(2-diethylaminoethyl)- chemical structure, C12H18N4, CAS 2891-99-8
Imidazo(4,5-b)pyridine, 3-(2-diethylaminoethyl)-
CAS 2891-99-8C12H18N4
Imidazo(4,5-b)pyridine, 3-(2-diethylaminoethyl)-6-nitro- chemical structure, C12H17N5O2, CAS 2945-67-7
Imidazo(4,5-b)pyridine, 3-(2-diethylaminoethyl)-6-nitro-
CAS 2945-67-7C12H17N5O2
Imidazo(4,5-b)pyridine-6-carboxylic acid, 3-(2-diethylaminoethyl)- chemical structure, C13H18N4O2, CAS 4057-57-2
Imidazo(4,5-b)pyridine-6-carboxylic acid, 3-(2-diethylaminoethyl)-
CAS 4057-57-2C13H18N4O2
Pentosidine chemical structure, C17H26N6O4, CAS 124505-87-9
Pentosidine
CAS 124505-87-9C17H26N6O4
3-(2-Imidazo(4,5-b)pyridine)propionic acid chemical structure, C9H9N3O2, CAS 123494-73-5
3-(2-Imidazo(4,5-b)pyridine)propionic acid
CAS 123494-73-5C9H9N3O2
6,7-Dimethyl-3H-imidazo[4,5-b]pyridin-2-amine chemical structure, C8H10N4, CAS 115450-20-9
6,7-Dimethyl-3H-imidazo[4,5-b]pyridin-2-amine
CAS 115450-20-9C8H10N4
2-Cyanomethylimidazo(4,5-b)pyridine chemical structure, C8H6N4, CAS 107932-97-8
2-Cyanomethylimidazo(4,5-b)pyridine
CAS 107932-97-8C8H6N4
3H-Imidazo(4,5-b)pyridin-2-amine chemical structure, C6H6N4, CAS 132898-03-4
3H-Imidazo(4,5-b)pyridin-2-amine
CAS 132898-03-4C6H6N4
2-Amino-1,6-dimethylimidazo[4,5-b]pyridine chemical structure, C8H10N4, CAS 132898-04-5
2-Amino-1,6-dimethylimidazo[4,5-b]pyridine
CAS 132898-04-5C8H10N4
3,5,7-Trimethylimidazo[4,5-b]pyridin-2-amine chemical structure, C9H12N4, CAS 132898-06-7
3,5,7-Trimethylimidazo[4,5-b]pyridin-2-amine
CAS 132898-06-7C9H12N4
3-Methyl-3H-imidazo[4,5-b]pyridin-2-amine chemical structure, C7H8N4, CAS 30458-69-6
3-Methyl-3H-imidazo[4,5-b]pyridin-2-amine
CAS 30458-69-6C7H8N4
Ethyl (7-amino-1H-imidazo[4,5-b]pyridin-5-yl)carbamate chemical structure, C9H11N5O2, CAS 40525-21-1
Ethyl (7-amino-1H-imidazo[4,5-b]pyridin-5-yl)carbamate
CAS 40525-21-1C9H11N5O2
Ethyl 7-chloro-5-(ethoxycarbonylamino)imidazo[4,5-b]pyridine-3-carboxylate chemical structure, C12H13ClN4O4, CAS 68375-40-6
Ethyl 7-chloro-5-(ethoxycarbonylamino)imidazo[4,5-b]pyridine-3-carboxylate
CAS 68375-40-6C12H13ClN4O4
2-(6-Bromoimidazo[4,5-b]pyridin-2-yl)ethanenitrile chemical structure, C8H5BrN4, CAS 354147-91-4
2-(6-Bromoimidazo[4,5-b]pyridin-2-yl)ethanenitrile
CAS 354147-91-4C8H5BrN4
1-(6-Bromo-1H-imidazo(4,5-b)pyridin-2-yl)ethan-1-ol chemical structure, C8H8BrN3O, CAS 909768-32-7
1-(6-Bromo-1H-imidazo(4,5-b)pyridin-2-yl)ethan-1-ol
CAS 909768-32-7C8H8BrN3O
3H-Imidazo[4,5-b]pyridin-4-ium-4-olate chemical structure, C6H5N3O, CAS 6863-46-3
3H-Imidazo[4,5-b]pyridin-4-ium-4-olate
CAS 6863-46-3C6H5N3O
1H-Imidazo[4,5-b]pyridine-2-carbaldehyde chemical structure, C7H5N3O, CAS 56805-24-4
1H-Imidazo[4,5-b]pyridine-2-carbaldehyde
CAS 56805-24-4C7H5N3O
7-Nitro-4H-imidazo[4,5-b]pyridin-4-ol chemical structure, C6H4N4O3, CAS 14432-11-2
7-Nitro-4H-imidazo[4,5-b]pyridin-4-ol
CAS 14432-11-2C6H4N4O3
N,N-Diethyl-2-(3H-imidazo(4,5-b)pyridin-2-ylthio)acetamide chemical structure, C12H16N4OS, CAS 445410-56-0
N,N-Diethyl-2-(3H-imidazo(4,5-b)pyridin-2-ylthio)acetamide
CAS 445410-56-0C12H16N4OS
Fluoromidine chemical structure, C7H3ClF3N3, CAS 13577-71-4
Fluoromidine
CAS 13577-71-4C7H3ClF3N3
6-Bromo-4-azabenzimidazole chemical structure, C6H4BrN3, CAS 28279-49-4
6-Bromo-4-azabenzimidazole
CAS 28279-49-4C6H4BrN3
2-(Trifluoromethyl)-1H-imidazo[4,5-b]pyridine chemical structure, C7H4F3N3, CAS 13797-63-2
2-(Trifluoromethyl)-1H-imidazo[4,5-b]pyridine
CAS 13797-63-2C7H4F3N3