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Murcko scaffold

2-Phenylthieno[2,3-d]pyrimidin-4-ol scaffold

17 chemicals on CompoundList share this ring system.

Rings
3
Scaffold atoms
16
Chemicals
17
With full pages
3
Scaffold SMILES

O=c1[nH]c(-c2ccccc2)nc2sccc12

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 2-Phenylthieno[2,3-d]pyrimidin-4-ol page
Murcko scaffold O=c1[nH]c(-c2ccccc2)nc2sccc12

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 17 of 17 chemicals

5,6-Dimethyl-2-phenylthieno[2,3-d]pyrimidin-4(3H)-one chemical structure, C14H12N2OS, CAS 18593-46-9
5,6-Dimethyl-2-phenylthieno[2,3-d]pyrimidin-4(3H)-one
CAS 18593-46-9C14H12N2OS
6-Ethyl-2-phenyl-3H-thieno[2,3-d]pyrimidin-4-one chemical structure, C14H12N2OS, CAS 18002-00-1
6-Ethyl-2-phenyl-3H-thieno[2,3-d]pyrimidin-4-one
CAS 18002-00-1C14H12N2OS
2-(4-Methoxyphenyl)-5,6-dimethyl-3H-thieno[2,3-d]pyrimidin-4-one chemical structure, C15H14N2O2S, CAS 60442-57-1
2-(4-Methoxyphenyl)-5,6-dimethyl-3H-thieno[2,3-d]pyrimidin-4-one
CAS 60442-57-1C15H14N2O2S
4-(5-Ethyl-6-methyl-4-oxo-3,4-dihydrothieno[2,3-d]pyrimidin-2-yl)benzoic acid chemical structure, C16H14N2O3S, CAS 743439-21-6
4-(5-Ethyl-6-methyl-4-oxo-3,4-dihydrothieno[2,3-d]pyrimidin-2-yl)benzoic acid
CAS 743439-21-6C16H14N2O3S
2-Chloro-N-(3-{5,6-dimethyl-4-oxo-3H,4H-thieno[2,3-d]pyrimidin-2-yl}phenyl)acetamide chemical structure, C16H14ClN3O2S, CAS 852033-50-2
2-Chloro-N-(3-{5,6-dimethyl-4-oxo-3H,4H-thieno[2,3-d]pyrimidin-2-yl}phenyl)acetamide
CAS 852033-50-2C16H14ClN3O2S
5,6-Dimethyl-2-(4-propan-2-ylphenyl)-3H-thieno[2,3-d]pyrimidin-4-one chemical structure, C17H18N2OS, CAS 5951-07-5
5,6-Dimethyl-2-(4-propan-2-ylphenyl)-3H-thieno[2,3-d]pyrimidin-4-one
CAS 5951-07-5C17H18N2OS
2-Phenylthieno[2,3-d]pyrimidin-4-ol chemical structure, C12H8N2OS, CAS 56843-76-6
2-Phenylthieno[2,3-d]pyrimidin-4-ol
CAS 56843-76-6C12H8N2OS
2-(4-Methoxyphenyl)-3H-thieno[2,3-d]pyrimidin-4-one chemical structure, C13H10N2O2S, CAS 60442-56-0
2-(4-Methoxyphenyl)-3H-thieno[2,3-d]pyrimidin-4-one
CAS 60442-56-0C13H10N2O2S
Methyl 4-(3,4-dihydro-4-oxo-6-methyl-thieno-[2,3-d]-pyrimidin-2-yl)-benzoate chemical structure, C15H12N2O3S, CAS 206666-21-9
Methyl 4-(3,4-dihydro-4-oxo-6-methyl-thieno-[2,3-d]-pyrimidin-2-yl)-benzoate
CAS 206666-21-9C15H12N2O3S
6-Ethyl-2-(3-hydroxyphenyl)-3H,4H-thieno[2,3-d]pyrimidin-4-one chemical structure, C14H12N2O2S, CAS 1240814-68-9
6-Ethyl-2-(3-hydroxyphenyl)-3H,4H-thieno[2,3-d]pyrimidin-4-one
CAS 1240814-68-9C14H12N2O2S
3-Amino-2-(4-fluorophenyl)thieno[2,3-D]pyrimidin-4(3H)-one chemical structure, C12H8FN3OS, CAS 1123783-67-4
3-Amino-2-(4-fluorophenyl)thieno[2,3-D]pyrimidin-4(3H)-one
CAS 1123783-67-4C12H8FN3OS
Thieno[2,3-d]pyrimidine-2-carboxylic acid,1,4-dihydro-5-methyl-4-oxo-6-phenyl-,ethyl ester chemical structure, C16H14N2O3S, CAS 65191-05-1
Thieno[2,3-d]pyrimidine-2-carboxylic acid,1,4-dihydro-5-methyl-4-oxo-6-phenyl-,ethyl ester
CAS 65191-05-1C16H14N2O3S
3,4-Dihydro-3-[2-[(2-methoxyethyl)amino]-2-oxoethyl]-4-oxo-2-phenylthieno[2,3-d]pyrimidine-5-carboxylic acid chemical structure, C18H17N3O5S, CAS 1219194-47-4
3,4-Dihydro-3-[2-[(2-methoxyethyl)amino]-2-oxoethyl]-4-oxo-2-phenylthieno[2,3-d]pyrimidine-5-carboxylic acid
CAS 1219194-47-4C18H17N3O5S
4-(4-Oxo-3H,4H-thieno(2,3-d)pyrimidin-2-yl)benzene-1-sulfonyl fluoride chemical structure, C12H7FN2O3S2, CAS 2196192-94-4
4-(4-Oxo-3H,4H-thieno(2,3-d)pyrimidin-2-yl)benzene-1-sulfonyl fluoride
CAS 2196192-94-4C12H7FN2O3S2
2-(4-Hydroxyphenyl)-5,6-dimethylthieno[2,3-d]pyrimidin-4(3H)-one chemical structure, C14H12N2O2S, CAS 1182021-00-6
2-(4-Hydroxyphenyl)-5,6-dimethylthieno[2,3-d]pyrimidin-4(3H)-one
CAS 1182021-00-6C14H12N2O2S
2-(3-Bromo-4-hydroxyphenyl)-5,6-dimethylthieno[2,3-d]pyrimidin-4(1H)-one chemical structure, C14H11BrN2O2S, CAS 357620-08-7
2-(3-Bromo-4-hydroxyphenyl)-5,6-dimethylthieno[2,3-d]pyrimidin-4(1H)-one
CAS 357620-08-7C14H11BrN2O2S
6-(Trifluoromethyl)-2-(3-(trifluoromethyl)phenyl)thieno[2,3-d]pyrimidin-4(3H)-one chemical structure, C14H6F6N2OS, CAS 2551120-73-9
6-(Trifluoromethyl)-2-(3-(trifluoromethyl)phenyl)thieno[2,3-d]pyrimidin-4(3H)-one
CAS 2551120-73-9C14H6F6N2OS