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Murcko scaffold

1H-Pyrazolo(3,4-d)pyrimidine scaffold

738 chemicals on CompoundList share this ring system.

Rings
2
Scaffold atoms
9
Chemicals
738
With full pages
81
Scaffold SMILES

c1ncc2cn[nH]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 1H-Pyrazolo(3,4-d)pyrimidine page
Murcko scaffold c1ncc2cn[nH]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 738 chemicals

1H-Pyrazolo(3,4-d)pyrimidine chemical structure, C5H4N4, CAS 271-80-7
1H-Pyrazolo(3,4-d)pyrimidine
CAS 271-80-7C5H4N4
1H-Pyrazolo[3,4-d]pyrimidin-4-amine chemical structure, C5H5N5, CAS 2380-63-4
1H-Pyrazolo[3,4-d]pyrimidin-4-amine
CAS 2380-63-4C5H5N5
6-Methyl-1H-pyrazolo[3,4-d]pyrimidin-4-amine chemical structure, C6H7N5, CAS 5326-80-7
6-Methyl-1H-pyrazolo[3,4-d]pyrimidin-4-amine
CAS 5326-80-7C6H7N5
4-(Methylthio)-1H-pyrazolo(3,4-d)pyrimidine chemical structure, C6H6N4S, CAS 5418-10-0
4-(Methylthio)-1H-pyrazolo(3,4-d)pyrimidine
CAS 5418-10-0C6H6N4S
1-Methyl-1H-pyrazolo[3,4-d]pyrimidin-4-amine chemical structure, C6H7N5, CAS 5334-99-6
1-Methyl-1H-pyrazolo[3,4-d]pyrimidin-4-amine
CAS 5334-99-6C6H7N5
4-Amino-6-methylthio-1-(2',2'-diethoxyethyl)-1H-pyrazolo(3,4-d)pyrimidine chemical structure, C12H19N5O2S, CAS 153901-71-4
4-Amino-6-methylthio-1-(2',2'-diethoxyethyl)-1H-pyrazolo(3,4-d)pyrimidine
CAS 153901-71-4C12H19N5O2S
N,6-Dimethyl-1H-pyrazolo(3,4-d)pyrimidin-4-amine chemical structure, C7H9N5, CAS 5334-47-4
N,6-Dimethyl-1H-pyrazolo(3,4-d)pyrimidin-4-amine
CAS 5334-47-4C7H9N5
4-Chloro-1-methyl-1H-pyrazolo(3,4-d)pyrimidine chemical structure, C6H5ClN4, CAS 23000-43-3
4-Chloro-1-methyl-1H-pyrazolo(3,4-d)pyrimidine
CAS 23000-43-3C6H5ClN4
N,1-dimethyl-1H-pyrazolo(3,4-d)pyrimidin-4-amine chemical structure, C7H9N5, CAS 5334-49-6
N,1-dimethyl-1H-pyrazolo(3,4-d)pyrimidin-4-amine
CAS 5334-49-6C7H9N5
N-Ethyl-1-methyl-1H-pyrazolo[3,4-d]pyrimidin-4-amine chemical structure, C8H11N5, CAS 5334-50-9
N-Ethyl-1-methyl-1H-pyrazolo[3,4-d]pyrimidin-4-amine
CAS 5334-50-9C8H11N5
4-Methoxy-1-methyl-1H-pyrazolo[3,4-D]pyrimidine chemical structure, C7H8N4O, CAS 5334-53-2
4-Methoxy-1-methyl-1H-pyrazolo[3,4-D]pyrimidine
CAS 5334-53-2C7H8N4O
(1-Methylpyrazolo[3,4-d]pyrimidin-4-yl) acetate chemical structure, C8H8N4O2, CAS 5334-55-4
(1-Methylpyrazolo[3,4-d]pyrimidin-4-yl) acetate
CAS 5334-55-4C8H8N4O2
1H-Pyrazolo[3,4-d]pyrimidin-4-amine, N,N,1-trimethyl- chemical structure, C8H11N5, CAS 90085-12-4
1H-Pyrazolo[3,4-d]pyrimidin-4-amine, N,N,1-trimethyl-
CAS 90085-12-4C8H11N5
2-((1-Methyl-1H-pyrazolo[3,4-d]pyrimidin-4-yl)amino)ethanol chemical structure, C8H11N5O, CAS 5334-71-4
2-((1-Methyl-1H-pyrazolo[3,4-d]pyrimidin-4-yl)amino)ethanol
CAS 5334-71-4C8H11N5O
4-Hydrazinyl-1-methyl-1H-pyrazolo[3,4-d]pyrimidine chemical structure, C6H8N6, CAS 5334-72-5
4-Hydrazinyl-1-methyl-1H-pyrazolo[3,4-d]pyrimidine
CAS 5334-72-5C6H8N6
3-Methyl-1H-pyrazolo[3,4-d]pyrimidin-4-amine chemical structure, C6H7N5, CAS 5399-44-0
3-Methyl-1H-pyrazolo[3,4-d]pyrimidin-4-amine
CAS 5399-44-0C6H7N5
1,3-Dimethyl-1H-pyrazolo[3,4-d]pyrimidin-4-amine chemical structure, C7H9N5, CAS 5346-58-7
1,3-Dimethyl-1H-pyrazolo[3,4-d]pyrimidin-4-amine
CAS 5346-58-7C7H9N5
4,6-Bis(dimethylamino)-1-methyl-1H-pyrazolo[3,4-D]pyrimidine chemical structure, C10H16N6, CAS 5399-45-1
4,6-Bis(dimethylamino)-1-methyl-1H-pyrazolo[3,4-D]pyrimidine
CAS 5399-45-1C10H16N6
2-{4-Amino-1H-pyrazolo[3,4-d]pyrimidin-1-yl}ethan-1-ol chemical structure, C7H9N5O, CAS 100524-24-1
2-{4-Amino-1H-pyrazolo[3,4-d]pyrimidin-1-yl}ethan-1-ol
CAS 100524-24-1C7H9N5O
n-Ethyl-1H-pyrazolo[3,4-d]pyrimidin-4-amine chemical structure, C7H9N5, CAS 23002-56-4
n-Ethyl-1H-pyrazolo[3,4-d]pyrimidin-4-amine
CAS 23002-56-4C7H9N5
6-Chloro-n,1-dimethyl-1H-pyrazolo[3,4-d]pyrimidin-4-amine chemical structure, C7H8ClN5, CAS 5326-77-2
6-Chloro-n,1-dimethyl-1H-pyrazolo[3,4-d]pyrimidin-4-amine
CAS 5326-77-2C7H8ClN5
N-Propyl-1H-pyrazolo[3,4-d]pyrimidin-4-amine chemical structure, C8H11N5, CAS 5401-46-7
N-Propyl-1H-pyrazolo[3,4-d]pyrimidin-4-amine
CAS 5401-46-7C8H11N5
1-Methyl-N-propylpyrazolo[3,4-d]pyrimidin-4-amine chemical structure, C9H13N5, CAS 116035-75-7
1-Methyl-N-propylpyrazolo[3,4-d]pyrimidin-4-amine
CAS 116035-75-7C9H13N5
1-Methyl-N-(propan-2-yl)-1H-pyrazolo[3,4-d]pyrimidin-4-amine chemical structure, C9H13N5, CAS 116035-77-9
1-Methyl-N-(propan-2-yl)-1H-pyrazolo[3,4-d]pyrimidin-4-amine
CAS 116035-77-9C9H13N5