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Murcko scaffold

N-Phenyl-N'-2-pyridinylurea scaffold

198 chemicals on CompoundList share this ring system.

Rings
2
Scaffold atoms
16
Chemicals
198
With full pages
53
Scaffold SMILES

O=C(Nc1ccccc1)Nc1ccccn1

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 N-Phenyl-N'-2-pyridinylurea page
Murcko scaffold O=C(Nc1ccccc1)Nc1ccccn1

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 198 chemicals

4-{[(Pyridin-2-yl)carbamoyl]amino}benzene-1,3-disulfonyl diazide chemical structure, C12H9N9O5S2, CAS 64690-01-3
4-{[(Pyridin-2-yl)carbamoyl]amino}benzene-1,3-disulfonyl diazide
CAS 64690-01-3C12H9N9O5S2
N-Phenyl-N'-2-pyridinylurea chemical structure, C12H11N3O, CAS 2327-17-5
N-Phenyl-N'-2-pyridinylurea
CAS 2327-17-5C12H11N3O
3-(5-Nitropyridin-2-yl)-1-phenylurea chemical structure, C12H10N4O3, CAS 100137-20-0
3-(5-Nitropyridin-2-yl)-1-phenylurea
CAS 100137-20-0C12H10N4O3
1-(4,6-Dimethylpyridin-2-yl)-3-phenylurea chemical structure, C14H15N3O, CAS 313386-33-3
1-(4,6-Dimethylpyridin-2-yl)-3-phenylurea
CAS 313386-33-3C14H15N3O
N-(6-Methyl-2-pyridinyl)-N'-phenylurea chemical structure, C13H13N3O, CAS 91597-29-4
N-(6-Methyl-2-pyridinyl)-N'-phenylurea
CAS 91597-29-4C13H13N3O
N-(2-Chlorophenyl)-N'-(4-methyl-2-pyridinyl)urea chemical structure, C13H12ClN3O, CAS 197512-41-7
N-(2-Chlorophenyl)-N'-(4-methyl-2-pyridinyl)urea
CAS 197512-41-7C13H12ClN3O
1-(3-Acetylphenyl)-3-(3-methylpyridin-2-yl)urea chemical structure, C15H15N3O2, CAS 501648-17-5
1-(3-Acetylphenyl)-3-(3-methylpyridin-2-yl)urea
CAS 501648-17-5C15H15N3O2
1-(2-Fluorophenyl)-3-(6-methylpyridin-2-yl)urea chemical structure, C13H12FN3O, CAS 501685-71-8
1-(2-Fluorophenyl)-3-(6-methylpyridin-2-yl)urea
CAS 501685-71-8C13H12FN3O
1-(4-Fluorophenyl)-3-(6-methylpyridin-2-yl)urea chemical structure, C13H12FN3O, CAS 406930-07-2
1-(4-Fluorophenyl)-3-(6-methylpyridin-2-yl)urea
CAS 406930-07-2C13H12FN3O
Ethyl 4-[(5-chloropyridin-2-yl)carbamoylamino]benzoate chemical structure, C15H14ClN3O3, CAS 501655-40-9
Ethyl 4-[(5-chloropyridin-2-yl)carbamoylamino]benzoate
CAS 501655-40-9C15H14ClN3O3
N-(3-Chlorophenyl)-N'-(2-pyridinyl)urea chemical structure, C12H10ClN3O, CAS 13208-35-0
N-(3-Chlorophenyl)-N'-(2-pyridinyl)urea
CAS 13208-35-0C12H10ClN3O
1-(2-Methoxyphenyl)-3-(3-methylpyridin-2-yl)urea chemical structure, C14H15N3O2, CAS 6379-29-9
1-(2-Methoxyphenyl)-3-(3-methylpyridin-2-yl)urea
CAS 6379-29-9C14H15N3O2
1-(3-Fluorophenyl)-3-(4-methylpyridin-2-yl)urea chemical structure, C13H12FN3O, CAS 127489-12-7
1-(3-Fluorophenyl)-3-(4-methylpyridin-2-yl)urea
CAS 127489-12-7C13H12FN3O
1-(5-Chloropyridin-2-yl)-3-(4-fluorophenyl)urea chemical structure, C12H9ClFN3O, CAS 959-65-9
1-(5-Chloropyridin-2-yl)-3-(4-fluorophenyl)urea
CAS 959-65-9C12H9ClFN3O
1-(3,4-Dichlorophenyl)-3-(6-methylpyridin-2-yl)urea chemical structure, C13H11Cl2N3O, CAS 5657-95-4
1-(3,4-Dichlorophenyl)-3-(6-methylpyridin-2-yl)urea
CAS 5657-95-4C13H11Cl2N3O
1-(4-Fluorophenyl)-3-(5-methylpyridin-2-yl)urea chemical structure, C13H12FN3O, CAS 309284-03-5
1-(4-Fluorophenyl)-3-(5-methylpyridin-2-yl)urea
CAS 309284-03-5C13H12FN3O
1-(4-Fluorophenyl)-3-(4-methylpyridin-2-yl)urea chemical structure, C13H12FN3O, CAS 152359-02-9
1-(4-Fluorophenyl)-3-(4-methylpyridin-2-yl)urea
CAS 152359-02-9C13H12FN3O
1-(4-Fluorophenyl)-3-(3-methylpyridin-2-yl)urea chemical structure, C13H12FN3O, CAS 152359-01-8
1-(4-Fluorophenyl)-3-(3-methylpyridin-2-yl)urea
CAS 152359-01-8C13H12FN3O
1-(3-Chloro-phenyl)-3-(6-methyl-pyridin-2-yl)-urea chemical structure, C13H12ClN3O, CAS 127627-28-5
1-(3-Chloro-phenyl)-3-(6-methyl-pyridin-2-yl)-urea
CAS 127627-28-5C13H12ClN3O
1-(2-Methylphenyl)-3-pyridin-2-ylurea chemical structure, C13H13N3O, CAS 13143-26-5
1-(2-Methylphenyl)-3-pyridin-2-ylurea
CAS 13143-26-5C13H13N3O
1-(4-Chlorophenyl)-3-(3-methylpyridin-2-yl)urea chemical structure, C13H12ClN3O, CAS 5250-80-6
1-(4-Chlorophenyl)-3-(3-methylpyridin-2-yl)urea
CAS 5250-80-6C13H12ClN3O
N-(4-Chlorophenyl)-N'-(2-pyridinyl)urea chemical structure, C12H10ClN3O, CAS 13208-58-7
N-(4-Chlorophenyl)-N'-(2-pyridinyl)urea
CAS 13208-58-7C12H10ClN3O
1-(2-Methoxyphenyl)-3-(6-methylpyridin-2-yl)urea chemical structure, C14H15N3O2, CAS 333768-52-8
1-(2-Methoxyphenyl)-3-(6-methylpyridin-2-yl)urea
CAS 333768-52-8C14H15N3O2
1-(3,4-Dichlorophenyl)-3-(2-pyridyl)urea chemical structure, C12H9Cl2N3O, CAS 13142-49-9
1-(3,4-Dichlorophenyl)-3-(2-pyridyl)urea
CAS 13142-49-9C12H9Cl2N3O