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Murcko scaffold

5H,6H,7H,8H-Imidazo[1,2-a]pyrimidine scaffold

154 chemicals on CompoundList share this ring system.

Rings
2
Scaffold atoms
9
Chemicals
154
With full pages
10
Scaffold SMILES

C1=CN2CCCN=C2N1

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 5H,6H,7H,8H-Imidazo[1,2-a]pyrimidine page
Murcko scaffold C1=CN2CCCN=C2N1

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 154 chemicals

1-Methyl-1,5,6,7-tetrahydroimidazo[1,2-a]pyrimidine chemical structure, C7H11N3, CAS 345975-00-0
1-Methyl-1,5,6,7-tetrahydroimidazo[1,2-a]pyrimidine
CAS 345975-00-0C7H11N3
2-(2-Hydroxyethyl)-5,6,7,8-tetrahydroimidazo[1,2-a]pyrimidine, N8-BOC protected chemical structure, C13H21N3O3, CAS 1152636-85-5
2-(2-Hydroxyethyl)-5,6,7,8-tetrahydroimidazo[1,2-a]pyrimidine, N8-BOC protected
CAS 1152636-85-5C13H21N3O3
2-({[tert-Butyl(dimethyl)silyl]oxy}methyl)-6,7-dihydroimidazo[1,2-a]pyrimidine, N8-BOC protected chemical structure, C18H33N3O3Si, CAS 1392102-11-2
2-({[tert-Butyl(dimethyl)silyl]oxy}methyl)-6,7-dihydroimidazo[1,2-a]pyrimidine, N8-BOC protected
CAS 1392102-11-2C18H33N3O3Si
2-(3-Hydroxyprop-1-yl)-5,6,7,8-tetrahydroimidazo[1,2-a]pyrimidine, N8-BOC protected chemical structure, C14H23N3O3, CAS 1392102-09-8
2-(3-Hydroxyprop-1-yl)-5,6,7,8-tetrahydroimidazo[1,2-a]pyrimidine, N8-BOC protected
CAS 1392102-09-8C14H23N3O3
tert-Butyl 6-((tert-butyldimethylsilyl)oxy)-2-nitro-6,7-dihydroimidazo[1,2-a]pyrimidine-8(5H)-carboxylate chemical structure, C17H30N4O5Si, CAS 187235-16-1
tert-Butyl 6-((tert-butyldimethylsilyl)oxy)-2-nitro-6,7-dihydroimidazo[1,2-a]pyrimidine-8(5H)-carboxylate
CAS 187235-16-1C17H30N4O5Si
N-(2-Indol-3-ylethyl)-succinamic Acid Methyl Ester chemical structure, C8H12N3O5P, CAS 156610-89-8
N-(2-Indol-3-ylethyl)-succinamic Acid Methyl Ester
CAS 156610-89-8C8H12N3O5P
5H,6H,7H,8H-Imidazo[1,2-a]pyrimidine chemical structure, C6H9N3, CAS 67139-22-4
5H,6H,7H,8H-Imidazo[1,2-a]pyrimidine
CAS 67139-22-4C6H9N3
5,6,7,8-Tetrahydroimidazo[1,2-a]pyrimidine hydrochloride chemical structure, C6H10ClN3, CAS 1209264-64-1
5,6,7,8-Tetrahydroimidazo[1,2-a]pyrimidine hydrochloride
CAS 1209264-64-1C6H10ClN3
Ethyl 5H,6H,7H,8H-imidazo(1,2-a)pyrimidine-2-carboxylate chemical structure, C9H13N3O2, CAS 143696-96-2
Ethyl 5H,6H,7H,8H-imidazo(1,2-a)pyrimidine-2-carboxylate
CAS 143696-96-2C9H13N3O2
2-Methyl-5H,6H,7H,8H-imidazo[1,2-a]pyrimidine chemical structure, C7H11N3, CAS 1501731-54-9
2-Methyl-5H,6H,7H,8H-imidazo[1,2-a]pyrimidine
CAS 1501731-54-9C7H11N3
Methyl 5,6,7,8-tetrahydroimidazo[1,2-a]pyrimidine-2-carboxylate chemical structure, C8H11N3O2, CAS 1353496-71-5
Methyl 5,6,7,8-tetrahydroimidazo[1,2-a]pyrimidine-2-carboxylate
CAS 1353496-71-5C8H11N3O2
5,6,7,8-Tetrahydroimidazo[1,2-a]pyrimidine-2-carboxylic acid chemical structure, C7H9N3O2, CAS 1353497-00-3
5,6,7,8-Tetrahydroimidazo[1,2-a]pyrimidine-2-carboxylic acid
CAS 1353497-00-3C7H9N3O2
N-Methyl-5,6,7,8-tetrahydroimidazo[1,2-a]pyrimidine-2-carboxamide chemical structure, C8H12N4O, CAS 1353505-12-0
N-Methyl-5,6,7,8-tetrahydroimidazo[1,2-a]pyrimidine-2-carboxamide
CAS 1353505-12-0C8H12N4O
5,6,7,8-Tetrahydroimidazo[1,2-a]pyrimidine-2-carboxamide chemical structure, C7H10N4O, CAS 1353504-93-4
5,6,7,8-Tetrahydroimidazo[1,2-a]pyrimidine-2-carboxamide
CAS 1353504-93-4C7H10N4O
2-{5H,6H,7H,8H-Imidazo[1,2-a]pyrimidin-3-yl}acetic acid chemical structure, C8H11N3O2, CAS 1784927-33-8
2-{5H,6H,7H,8H-Imidazo[1,2-a]pyrimidin-3-yl}acetic acid
CAS 1784927-33-8C8H11N3O2
2-tert-Butyl-5,7-dimethyl-5H,6H,7H,8H-imidazo[1,2-a]pyrimidine chemical structure, C12H21N3, CAS 1545303-67-0
2-tert-Butyl-5,7-dimethyl-5H,6H,7H,8H-imidazo[1,2-a]pyrimidine
CAS 1545303-67-0C12H21N3
2-tert-Butyl-5H,6H,7H,8H-imidazo[1,2-a]pyrimidine chemical structure, C10H17N3, CAS 1526813-78-4
2-tert-Butyl-5H,6H,7H,8H-imidazo[1,2-a]pyrimidine
CAS 1526813-78-4C10H17N3
2,3-Dimethyl-5H,6H,7H,8H-imidazo[1,2-a]pyrimidine chemical structure, C8H13N3, CAS 1553691-67-0
2,3-Dimethyl-5H,6H,7H,8H-imidazo[1,2-a]pyrimidine
CAS 1553691-67-0C8H13N3
2,5,7-Trimethyl-5H,6H,7H,8H-imidazo[1,2-a]pyrimidine chemical structure, C9H15N3, CAS 1552692-36-0
2,5,7-Trimethyl-5H,6H,7H,8H-imidazo[1,2-a]pyrimidine
CAS 1552692-36-0C9H15N3
2-Ethyl-5,7-dimethyl-5H,6H,7H,8H-imidazo[1,2-a]pyrimidine chemical structure, C10H17N3, CAS 1549493-39-1
2-Ethyl-5,7-dimethyl-5H,6H,7H,8H-imidazo[1,2-a]pyrimidine
CAS 1549493-39-1C10H17N3
2-Ethyl-5H,6H,7H,8H-imidazo[1,2-A]pyrimidine chemical structure, C8H13N3, CAS 1522761-20-1
2-Ethyl-5H,6H,7H,8H-imidazo[1,2-A]pyrimidine
CAS 1522761-20-1C8H13N3
6-Methyl-5H,6H,7H,8H-imidazo[1,2-a]pyrimidine chemical structure, C7H11N3, CAS 1555973-87-9
6-Methyl-5H,6H,7H,8H-imidazo[1,2-a]pyrimidine
CAS 1555973-87-9C7H11N3
5H,6H,7H,8H-Imidazo(1,2-a)pyrimidine-3-carboxylic acid chemical structure, C7H9N3O2, CAS 1367912-43-3
5H,6H,7H,8H-Imidazo(1,2-a)pyrimidine-3-carboxylic acid
CAS 1367912-43-3C7H9N3O2
Methyl5H,6H,7H,8H-imidazo[1,2-a]pyrimidine-3-carboxylate chemical structure, C8H11N3O2, CAS 1781559-31-6
Methyl5H,6H,7H,8H-imidazo[1,2-a]pyrimidine-3-carboxylate
CAS 1781559-31-6C8H11N3O2