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Murcko scaffold

5-Phenyl-s-triazolo(1,5-a)pyrimidin-7-ol scaffold

22 chemicals on CompoundList share this ring system.

Rings
3
Scaffold atoms
16
Chemicals
22
With full pages
6
Scaffold SMILES

O=c1cc(-c2ccccc2)nc2nc[nH]n12

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 5-Phenyl-s-triazolo(1,5-a)pyrimidin-7-ol page
Murcko scaffold O=c1cc(-c2ccccc2)nc2nc[nH]n12

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 22 of 22 chemicals

5-Phenyl-s-triazolo(1,5-a)pyrimidin-7-ol chemical structure, C11H8N4O, CAS 13322-69-5
5-Phenyl-s-triazolo(1,5-a)pyrimidin-7-ol
CAS 13322-69-5C11H8N4O
2-Methyl-5-phenyl[1,2,4]triazolo[1,5-a]pyrimidin-7-ol chemical structure, C12H10N4O, CAS 104742-73-6
2-Methyl-5-phenyl[1,2,4]triazolo[1,5-a]pyrimidin-7-ol
CAS 104742-73-6C12H10N4O
2-Amino-5-phenyl[1,2,4]triazolo[1,5-a]pyrimidin-7(3H)-one chemical structure, C11H9N5O, CAS 895842-41-8
2-Amino-5-phenyl[1,2,4]triazolo[1,5-a]pyrimidin-7(3H)-one
CAS 895842-41-8C11H9N5O
5-(4-Methoxyphenyl)[1,2,4]triazolo[1,5-a]pyrimidin-7(4H)-one chemical structure, C12H10N4O2, CAS 879613-40-8
5-(4-Methoxyphenyl)[1,2,4]triazolo[1,5-a]pyrimidin-7(4H)-one
CAS 879613-40-8C12H10N4O2
5-Phenyl-2-(trifluoromethyl)[1,2,4]triazolo[1,5-a]pyrimidin-7-ol chemical structure, C12H7F3N4O, CAS 774560-67-7
5-Phenyl-2-(trifluoromethyl)[1,2,4]triazolo[1,5-a]pyrimidin-7-ol
CAS 774560-67-7C12H7F3N4O
2-Methylsulfanyl-5-phenyl-4H-[1,2,4]triazolo[1,5-a]pyrimidin-7-one chemical structure, C12H10N4OS, CAS 128626-83-5
2-Methylsulfanyl-5-phenyl-4H-[1,2,4]triazolo[1,5-a]pyrimidin-7-one
CAS 128626-83-5C12H10N4OS
7-Oxo-5-phenyl-4H,7H-(1,2,4)triazolo(1,5-a)pyrimidine-2-carboxylic acid chemical structure, C12H8N4O3, CAS 329929-56-8
7-Oxo-5-phenyl-4H,7H-(1,2,4)triazolo(1,5-a)pyrimidine-2-carboxylic acid
CAS 329929-56-8C12H8N4O3
5-(4-Methylphenyl)[1,2,4]triazolo[1,5-a]pyrimidin-7(4H)-one chemical structure, C12H10N4O, CAS 882073-44-1
5-(4-Methylphenyl)[1,2,4]triazolo[1,5-a]pyrimidin-7(4H)-one
CAS 882073-44-1C12H10N4O
2-Methyl-5-(4-methylphenyl)[1,2,4]triazolo[1,5-a]pyrimidin-7(4H)-one chemical structure, C13H12N4O, CAS 879617-22-8
2-Methyl-5-(4-methylphenyl)[1,2,4]triazolo[1,5-a]pyrimidin-7(4H)-one
CAS 879617-22-8C13H12N4O
5-(4-Fluorophenyl)[1,2,4]triazolo[1,5-a]pyrimidin-7-ol chemical structure, C11H7FN4O, CAS 878440-18-7
5-(4-Fluorophenyl)[1,2,4]triazolo[1,5-a]pyrimidin-7-ol
CAS 878440-18-7C11H7FN4O
2-Ethyl-5-phenyl-6-propyl[1,2,4]triazolo[1,5-a]pyrimidin-7(4H)-one chemical structure, C16H18N4O, CAS 886148-39-6
2-Ethyl-5-phenyl-6-propyl[1,2,4]triazolo[1,5-a]pyrimidin-7(4H)-one
CAS 886148-39-6C16H18N4O
5-(4-Chlorophenyl)[1,2,4]triazolo[1,5-a]pyrimidin-7(4H)-one chemical structure, C11H7ClN4O, CAS 886147-58-6
5-(4-Chlorophenyl)[1,2,4]triazolo[1,5-a]pyrimidin-7(4H)-one
CAS 886147-58-6C11H7ClN4O
5-(3-Methoxyphenyl)-[1,2,4]triazolo[1,5-A]pyrimidin-7-ol chemical structure, C12H10N4O2, CAS 878994-03-7
5-(3-Methoxyphenyl)-[1,2,4]triazolo[1,5-A]pyrimidin-7-ol
CAS 878994-03-7C12H10N4O2
5-Phenyl-2-propyl[1,2,4]triazolo[1,5-a]pyrimidin-7(1H)-one chemical structure, C14H14N4O, CAS 907972-68-3
5-Phenyl-2-propyl[1,2,4]triazolo[1,5-a]pyrimidin-7(1H)-one
CAS 907972-68-3C14H14N4O
Methyl [(7-hydroxy-5-phenyl[1,2,4]triazolo[1,5-a]pyrimidin-2-yl)sulfanyl]acetate chemical structure, C14H12N4O3S, CAS 908498-61-3
Methyl [(7-hydroxy-5-phenyl[1,2,4]triazolo[1,5-a]pyrimidin-2-yl)sulfanyl]acetate
CAS 908498-61-3C14H12N4O3S
5-(3-Methoxyphenyl)-2-(methylsulfanyl)[1,2,4]triazolo[1,5-a]pyrimidin-7(4H)-one chemical structure, C13H12N4O2S, CAS 908498-46-4
5-(3-Methoxyphenyl)-2-(methylsulfanyl)[1,2,4]triazolo[1,5-a]pyrimidin-7(4H)-one
CAS 908498-46-4C13H12N4O2S
5-(2-Methoxyphenyl)-2-(methylsulfanyl)[1,2,4]triazolo[1,5-a]pyrimidin-7(4H)-one chemical structure, C13H12N4O2S, CAS 908498-48-6
5-(2-Methoxyphenyl)-2-(methylsulfanyl)[1,2,4]triazolo[1,5-a]pyrimidin-7(4H)-one
CAS 908498-48-6C13H12N4O2S
Methyl {[7-hydroxy-5-(4-methoxyphenyl)[1,2,4]triazolo[1,5-a]pyrimidin-2-yl]sulfanyl}acetate chemical structure, C15H14N4O4S, CAS 908498-67-9
Methyl {[7-hydroxy-5-(4-methoxyphenyl)[1,2,4]triazolo[1,5-a]pyrimidin-2-yl]sulfanyl}acetate
CAS 908498-67-9C15H14N4O4S
5-(3-Methoxyphenyl)-2-(trifluoromethyl)[1,2,4]triazolo[1,5-a]pyrimidin-7-ol chemical structure, C13H9F3N4O2, CAS 886147-16-6
5-(3-Methoxyphenyl)-2-(trifluoromethyl)[1,2,4]triazolo[1,5-a]pyrimidin-7-ol
CAS 886147-16-6C13H9F3N4O2
2-Ethyl-5-(4-methylphenyl)[1,2,4]triazolo[1,5-a]pyrimidin-7(4H)-one chemical structure, C14H14N4O, CAS 895360-49-3
2-Ethyl-5-(4-methylphenyl)[1,2,4]triazolo[1,5-a]pyrimidin-7(4H)-one
CAS 895360-49-3C14H14N4O
5-(3,4-Dimethoxyphenyl)-2-(methylsulfanyl)[1,2,4]triazolo[1,5-a]pyrimidin-7(4H)-one chemical structure, C14H14N4O3S, CAS 896667-21-3
5-(3,4-Dimethoxyphenyl)-2-(methylsulfanyl)[1,2,4]triazolo[1,5-a]pyrimidin-7(4H)-one
CAS 896667-21-3C14H14N4O3S
5-[3-(Trifluoromethyl)phenyl]-[1,2,4]triazolo[1,5-a]pyrimidin-7-ol chemical structure, C12H7F3N4O, CAS 75175-84-7
5-[3-(Trifluoromethyl)phenyl]-[1,2,4]triazolo[1,5-a]pyrimidin-7-ol
CAS 75175-84-7C12H7F3N4O