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Murcko scaffold

7H-Purin-2-ol scaffold

66 chemicals on CompoundList share this ring system.

Rings
2
Scaffold atoms
10
Chemicals
66
With full pages
7
Scaffold SMILES

O=c1nc2nc[nH]c2c[nH]1

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 7H-Purin-2-ol page
Murcko scaffold O=c1nc2nc[nH]c2c[nH]1

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 66 chemicals

3H-Purin-2-olate, 6,7-dihydro-3,7-dimethyl-6-oxo-, calcium salt (1:1) chemical structure, C7H7CaN4O2+, CAS 16484-85-8
3H-Purin-2-olate, 6,7-dihydro-3,7-dimethyl-6-oxo-, calcium salt (1:1)
CAS 16484-85-8C7H7CaN4O2+
7H-Purin-2-ol chemical structure, C5H4N4O, CAS 2308-57-8
7H-Purin-2-ol
CAS 2308-57-8C5H4N4O
Isoguanine chemical structure, C5H5N5O, CAS 3373-53-3
Isoguanine
CAS 3373-53-3C5H5N5O
N-Hydroxyisoquanine chemical structure, C5H3N5O2, CAS 7269-59-2
N-Hydroxyisoquanine
CAS 7269-59-2C5H3N5O2
2-Hydroxy-6-methylpurine chemical structure, C6H6N4O, CAS 37109-81-2
2-Hydroxy-6-methylpurine
CAS 37109-81-2C6H6N4O
Purin-2(3H)-one, 3-hydroxy- chemical structure, C5H4N4O2, CAS 54643-52-6
Purin-2(3H)-one, 3-hydroxy-
CAS 54643-52-6C5H4N4O2
8-Iodo-3,7-dihydro-2H-purin-2-one chemical structure, C5H3IN4O, CAS 19716-24-6
8-Iodo-3,7-dihydro-2H-purin-2-one
CAS 19716-24-6C5H3IN4O
1,3-Dihydro-8-(trifluoromethyl)-2H-purin-2-one chemical structure, C6H3F3N4O, CAS 10179-90-5
1,3-Dihydro-8-(trifluoromethyl)-2H-purin-2-one
CAS 10179-90-5C6H3F3N4O
Purin-2-ol, 6-dimethylamino- chemical structure, C7H9N5O, CAS 24391-36-4
Purin-2-ol, 6-dimethylamino-
CAS 24391-36-4C7H9N5O
Oxtriphylline chemical structure, C12H21N5O3, CAS 4499-40-5
Oxtriphylline
CAS 4499-40-5C12H21N5O3
6-Amino-1H-purin-2(7H)-one sulfate chemical structure, C5H7N5O5S, CAS 49722-90-9
6-Amino-1H-purin-2(7H)-one sulfate
CAS 49722-90-9C5H7N5O5S
RefChem:314068 chemical structure, C6H6N4OS, CAS 22514-96-1
RefChem:314068
CAS 22514-96-1C6H6N4OS
6-(3-Methylbut-2-enylamino)-3,7-dihydropurin-2-one chemical structure, C10H13N5O, CAS 16051-65-3
6-(3-Methylbut-2-enylamino)-3,7-dihydropurin-2-one
CAS 16051-65-3C10H13N5O
1,2-Dihydroxy-6-aminopurine chemical structure, C5H5N5O2, CAS 51463-89-9
1,2-Dihydroxy-6-aminopurine
CAS 51463-89-9C5H5N5O2
2-Hydroxy-6-methylaminopurine chemical structure, C6H7N5O, CAS 24391-35-3
2-Hydroxy-6-methylaminopurine
CAS 24391-35-3C6H7N5O
8-Chlorotheophylline(1-) chemical structure, C7H6ClN4O2-, CAS 147170-07-8
8-Chlorotheophylline(1-)
CAS 147170-07-8C7H6ClN4O2-
3,7-Dihydro-1,3-dimethyl-1H-purine-2,6-dione, calcium salt chemical structure, C14H14CaN8O4, CAS 56770-95-7
3,7-Dihydro-1,3-dimethyl-1H-purine-2,6-dione, calcium salt
CAS 56770-95-7C14H14CaN8O4
Theophylline sodium acetate chemical structure, C9H10N4Na2O4, CAS 8002-89-9
Theophylline sodium acetate
CAS 8002-89-9C9H10N4Na2O4
6-Amino-3-propyl-7H-purin-2-one chemical structure, C8H11N5O, CAS 195870-41-8
6-Amino-3-propyl-7H-purin-2-one
CAS 195870-41-8C8H11N5O
3,7-Dimethyl-6-methylthio-2(3H)-purinone chemical structure, C8H10N4OS, CAS 38759-27-2
3,7-Dimethyl-6-methylthio-2(3H)-purinone
CAS 38759-27-2C8H10N4OS
Magnesium theophylline chemical structure, C14H14MgN8O4, CAS 12286-42-9
Magnesium theophylline
CAS 12286-42-9C14H14MgN8O4
6-Amino-9-methyl-1H-purin-2-one chemical structure, C6H7N5O, CAS 54746-36-0
6-Amino-9-methyl-1H-purin-2-one
CAS 54746-36-0C6H7N5O
6-(Dimethylamino)-9-methyl-3H-purin-2-one chemical structure, C8H11N5O, CAS 54746-38-2
6-(Dimethylamino)-9-methyl-3H-purin-2-one
CAS 54746-38-2C8H11N5O
3-Methyl-7H-purin-2-one chemical structure, C6H6N4O, CAS 91159-83-0
3-Methyl-7H-purin-2-one
CAS 91159-83-0C6H6N4O