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Murcko scaffold

Pyrimidine scaffold

19,000 chemicals on CompoundList share this ring system.

Rings
1
Scaffold atoms
6
Chemicals
19,000
With full pages
2,066
Scaffold SMILES

c1cncnc1

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. This is a very common single ring, so the list below is broad.

Substructure search with this scaffoldOpen the Pyrimidine page
Murcko scaffold c1cncnc1

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 1,729 to 1,776 of 19,000 chemicals

N-Butyl-6-chloro-5-nitropyrimidin-4-amine chemical structure, C8H11ClN4O2, CAS 492464-18-3
N-Butyl-6-chloro-5-nitropyrimidin-4-amine
CAS 492464-18-3C8H11ClN4O2
6-Chloro-5-nitro-N-propylpyrimidin-4-amine chemical structure, C7H9ClN4O2, CAS 326831-74-7
6-Chloro-5-nitro-N-propylpyrimidin-4-amine
CAS 326831-74-7C7H9ClN4O2
2-Chloro-N-methyl-5-nitropyrimidin-4-amine chemical structure, C5H5ClN4O2, CAS 89283-49-8
2-Chloro-N-methyl-5-nitropyrimidin-4-amine
CAS 89283-49-8C5H5ClN4O2
2-Chloro-4-(ethylamino)-5-nitropyrimidine chemical structure, C6H7ClN4O2, CAS 330550-93-1
2-Chloro-4-(ethylamino)-5-nitropyrimidine
CAS 330550-93-1C6H7ClN4O2
2-Chloro-N-isopropyl-5-nitropyrimidin-4-amine chemical structure, C7H9ClN4O2, CAS 890094-38-9
2-Chloro-N-isopropyl-5-nitropyrimidin-4-amine
CAS 890094-38-9C7H9ClN4O2
2-Chloro-N,N-dimethyl-5-nitropyrimidin-4-amine chemical structure, C6H7ClN4O2, CAS 1131-14-2
2-Chloro-N,N-dimethyl-5-nitropyrimidin-4-amine
CAS 1131-14-2C6H7ClN4O2
Methyl 5-chloro-2-methanesulfonylpyrimidine-4-carboxylate chemical structure, C7H7ClN2O4S, CAS 79685-41-9
Methyl 5-chloro-2-methanesulfonylpyrimidine-4-carboxylate
CAS 79685-41-9C7H7ClN2O4S
Carbamoylmethyl 3-[4,6-dimethyl-2-(methylsulfanyl)pyrimidin-5-yl]propanoate chemical structure, C12H17N3O3S, CAS 874965-86-3
Carbamoylmethyl 3-[4,6-dimethyl-2-(methylsulfanyl)pyrimidin-5-yl]propanoate
CAS 874965-86-3C12H17N3O3S
Ethyl [(4-amino-5-cyanopyrimidin-2-yl)thio]acetate chemical structure, C9H10N4O2S, CAS 937601-32-6
Ethyl [(4-amino-5-cyanopyrimidin-2-yl)thio]acetate
CAS 937601-32-6C9H10N4O2S
3-(Pyrimidin-2-ylsulfanyl)propanoic acid chemical structure, C7H8N2O2S, CAS 919466-99-2
3-(Pyrimidin-2-ylsulfanyl)propanoic acid
CAS 919466-99-2C7H8N2O2S
4-Amino-2-(ethylthio)-5-pyrimidinecarbonitrile chemical structure, C7H8N4S, CAS 16462-29-6
4-Amino-2-(ethylthio)-5-pyrimidinecarbonitrile
CAS 16462-29-6C7H8N4S
Ethyl (2Z)-2-hydroxyimino-3-pyrimidin-4-ylpropanoate chemical structure, C9H11N3O3
Ethyl (2Z)-2-hydroxyimino-3-pyrimidin-4-ylpropanoate
C9H11N3O3
(5-Ethanehydrazonoyl-4-methylpyrimidin-2-yl)hydrazine chemical structure, C7H12N6, CAS 93584-04-4
(5-Ethanehydrazonoyl-4-methylpyrimidin-2-yl)hydrazine
CAS 93584-04-4C7H12N6
4-Pyrimidinecarboxaldehyde, thiosemicarbazone chemical structure, C6H7N5S, CAS 51984-44-2
4-Pyrimidinecarboxaldehyde, thiosemicarbazone
CAS 51984-44-2C6H7N5S
1,1-Dibutyl-3-(4,6-dimethylpyrimidin-2-yl)guanidine chemical structure, C15H27N5, CAS 94808-21-6
1,1-Dibutyl-3-(4,6-dimethylpyrimidin-2-yl)guanidine
CAS 94808-21-6C15H27N5
[(E)-2-[4-(Methoxymethyl)-6-(2-oxopropyl)pyrimidin-2-yl]ethylideneamino]urea chemical structure, C12H17N5O3, CAS 7770-43-6
[(E)-2-[4-(Methoxymethyl)-6-(2-oxopropyl)pyrimidin-2-yl]ethylideneamino]urea
CAS 7770-43-6C12H17N5O3
4-Amino-N'-hydroxypyrimidine-5-carboximidamide chemical structure, C5H7N5O
4-Amino-N'-hydroxypyrimidine-5-carboximidamide
C5H7N5O
N-Hydroxy-N'-2-pyrimidinylimidoformamide chemical structure, C5H6N4O, CAS 51519-18-7
N-Hydroxy-N'-2-pyrimidinylimidoformamide
CAS 51519-18-7C5H6N4O
N,N-Dimethyl-N'-pyrimidin-2-ylmethanimidamide chemical structure, C7H10N4, CAS 193014-38-9
N,N-Dimethyl-N'-pyrimidin-2-ylmethanimidamide
CAS 193014-38-9C7H10N4
3-(4,6-Dimethylpyrimidin-2-yl)-1,1-diethylguanidine chemical structure, C11H19N5, CAS 309731-32-6
3-(4,6-Dimethylpyrimidin-2-yl)-1,1-diethylguanidine
CAS 309731-32-6C11H19N5
N,N-Dimethyl-N'-(4-methylpyrimidin-2-yl)methanimidamide chemical structure, C8H12N4, CAS 124211-79-6
N,N-Dimethyl-N'-(4-methylpyrimidin-2-yl)methanimidamide
CAS 124211-79-6C8H12N4
N'-(4,6-Dimethylpyrimidin-2-yl)-N,N-dimethylmethanimidamide chemical structure, C9H14N4, CAS 51567-39-6
N'-(4,6-Dimethylpyrimidin-2-yl)-N,N-dimethylmethanimidamide
CAS 51567-39-6C9H14N4
4-Chloro-2-(dimethylamino)-6-methoxy-5-pyrimidinecarbaldehyde oxime chemical structure, C8H11ClN4O2, CAS 13012-31-2
4-Chloro-2-(dimethylamino)-6-methoxy-5-pyrimidinecarbaldehyde oxime
CAS 13012-31-2C8H11ClN4O2
(4,6-Dimethyl-pyrimidin-2-yl)-(2,2,2-trichloro-ethylidene)-amine chemical structure, C8H8Cl3N3, CAS 22126-08-5
(4,6-Dimethyl-pyrimidin-2-yl)-(2,2,2-trichloro-ethylidene)-amine
CAS 22126-08-5C8H8Cl3N3