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Murcko scaffold

Triazolopyrimidine scaffold

344 chemicals on CompoundList share this ring system.

Rings
2
Scaffold atoms
9
Chemicals
344
With full pages
8
Scaffold SMILES

c1ncc2n[nH]nc2n1

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 Triazolopyrimidine page
Murcko scaffold c1ncc2n[nH]nc2n1

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 344 chemicals

Triazolopyrimidine chemical structure, C4H3N5, CAS 99331-25-6
Triazolopyrimidine
CAS 99331-25-6C4H3N5
3H-1,2,3-Triazolo(4,5-d)pyrimidin-7-amine chemical structure, C4H4N6, CAS 1123-54-2
3H-1,2,3-Triazolo(4,5-d)pyrimidin-7-amine
CAS 1123-54-2C4H4N6
8-Aza-9-methyladenine chemical structure, C5H6N6, CAS 6312-55-6
8-Aza-9-methyladenine
CAS 6312-55-6C5H6N6
3-Methyl-7-(methylamino)-3H-v-triazolo(4,5-d)pyrimidine chemical structure, C6H8N6, CAS 6312-60-3
3-Methyl-7-(methylamino)-3H-v-triazolo(4,5-d)pyrimidine
CAS 6312-60-3C6H8N6
1H-v-Triazolo(4,5-d)pyrimidine, 7-amino-5-(methylthio)- chemical structure, C5H6N6S, CAS 87866-19-1
1H-v-Triazolo(4,5-d)pyrimidine, 7-amino-5-(methylthio)-
CAS 87866-19-1C5H6N6S
1H-1,2,3-Triazolo(4,5-d)pyrimidin-7-amine, N-hydroxy- chemical structure, C4H4N6O, CAS 7269-62-7
1H-1,2,3-Triazolo(4,5-d)pyrimidin-7-amine, N-hydroxy-
CAS 7269-62-7C4H4N6O
1H-1,2,3-Triazolo[4,5-d]pyrimidine-5,7-diamine, sulfate (2:1) chemical structure, C8H12N14O4S, CAS 58502-11-7
1H-1,2,3-Triazolo[4,5-d]pyrimidine-5,7-diamine, sulfate (2:1)
CAS 58502-11-7C8H12N14O4S
2,6-Diamino-8-azapurine chemical structure, C4H5N7, CAS 18620-97-8
2,6-Diamino-8-azapurine
CAS 18620-97-8C4H5N7
Trichloro(8-azaadeninium)zinc(II) chemical structure, C4H5Cl3N6Zn, CAS 60866-15-1
Trichloro(8-azaadeninium)zinc(II)
CAS 60866-15-1C4H5Cl3N6Zn
7-Methyl-8-azaadenine chemical structure, C5H6N6, CAS 17801-64-8
7-Methyl-8-azaadenine
CAS 17801-64-8C5H6N6
7-Chloro-3-ethyl-3H-[1,2,3]triazolo[4,5-d]pyrimidin-5-amine chemical structure, C6H7ClN6, CAS 5457-92-1
7-Chloro-3-ethyl-3H-[1,2,3]triazolo[4,5-d]pyrimidin-5-amine
CAS 5457-92-1C6H7ClN6
(5-Amino-3-ethyltriazolo[4,5-d]pyrimidin-7-yl)phosphonic acid chemical structure, C6H9N6O3P, CAS 90031-02-0
(5-Amino-3-ethyltriazolo[4,5-d]pyrimidin-7-yl)phosphonic acid
CAS 90031-02-0C6H9N6O3P
7-N-[2-(Diethylamino)ethyl]-3-ethyltriazolo[4,5-d]pyrimidine-5,7-diamine chemical structure, C12H22N8, CAS 7143-96-6
7-N-[2-(Diethylamino)ethyl]-3-ethyltriazolo[4,5-d]pyrimidine-5,7-diamine
CAS 7143-96-6C12H22N8
3-Ethyl-3H-[1,2,3]triazolo[4,5-d]pyrimidine-5,7-diamine chemical structure, C6H9N7, CAS 7256-20-4
3-Ethyl-3H-[1,2,3]triazolo[4,5-d]pyrimidine-5,7-diamine
CAS 7256-20-4C6H9N7
3-Ethyl-7-N,7-N-dimethyltriazolo[4,5-d]pyrimidine-5,7-diamine chemical structure, C8H13N7, CAS 92657-99-3
3-Ethyl-7-N,7-N-dimethyltriazolo[4,5-d]pyrimidine-5,7-diamine
CAS 92657-99-3C8H13N7
2,2'-[(5-Amino-3-butyl-3H-[1,2,3]triazolo[4,5-d]pyrimidin-7-yl)azanediyl]di(ethan-1-ol) chemical structure, C12H21N7O2, CAS 90117-04-7
2,2'-[(5-Amino-3-butyl-3H-[1,2,3]triazolo[4,5-d]pyrimidin-7-yl)azanediyl]di(ethan-1-ol)
CAS 90117-04-7C12H21N7O2
3-Butyl-7-hydrazinyl-3H-[1,2,3]triazolo[4,5-d]pyrimidin-5-amine chemical structure, C8H14N8, CAS 92334-14-0
3-Butyl-7-hydrazinyl-3H-[1,2,3]triazolo[4,5-d]pyrimidin-5-amine
CAS 92334-14-0C8H14N8
3-Butyl-3H-[1,2,3]triazolo[4,5-d]pyrimidine-5,7-diamine chemical structure, C8H13N7, CAS 92657-98-2
3-Butyl-3H-[1,2,3]triazolo[4,5-d]pyrimidine-5,7-diamine
CAS 92657-98-2C8H13N7
7-Ethoxy-3-ethyl-3H-[1,2,3]triazolo[4,5-d]pyrimidin-5-amine chemical structure, C8H12N6O, CAS 6270-26-4
7-Ethoxy-3-ethyl-3H-[1,2,3]triazolo[4,5-d]pyrimidin-5-amine
CAS 6270-26-4C8H12N6O
3-Butyl-7-chlorotriazolo[4,5-d]pyrimidin-5-amine chemical structure, C8H11ClN6, CAS 92307-09-0
3-Butyl-7-chlorotriazolo[4,5-d]pyrimidin-5-amine
CAS 92307-09-0C8H11ClN6
Dipropyl(5-amino-3-ethyl-3H-[1,2,3]triazolo[4,5-d]pyrimidin-7-yl)phosphonate chemical structure, C12H21N6O3P, CAS 6954-26-3
Dipropyl(5-amino-3-ethyl-3H-[1,2,3]triazolo[4,5-d]pyrimidin-7-yl)phosphonate
CAS 6954-26-3C12H21N6O3P
n,n-Diethyl-3-methyl-3H-[1,2,3]triazolo[4,5-d]pyrimidin-7-amine chemical structure, C9H14N6, CAS 73300-24-0
n,n-Diethyl-3-methyl-3H-[1,2,3]triazolo[4,5-d]pyrimidin-7-amine
CAS 73300-24-0C9H14N6
n,3-Diethyl-3H-[1,2,3]triazolo[4,5-d]pyrimidin-7-amine chemical structure, C8H12N6, CAS 6312-59-0
n,3-Diethyl-3H-[1,2,3]triazolo[4,5-d]pyrimidin-7-amine
CAS 6312-59-0C8H12N6
3-Methyl-7-(methylsulfanyl)-3H-[1,2,3]triazolo[4,5-d]pyrimidine chemical structure, C6H7N5S, CAS 6312-64-7
3-Methyl-7-(methylsulfanyl)-3H-[1,2,3]triazolo[4,5-d]pyrimidine
CAS 6312-64-7C6H7N5S