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Murcko scaffold

5,6,7,8-Tetrahydrobenzo(4,5)thieno(2,3-d)pyrimidin-4-amine scaffold

7 chemicals on CompoundList share this ring system.

Rings
3
Scaffold atoms
14
Chemicals
7
With full pages
7
Scaffold SMILES

N=c1[nH]cnc2sc3c(c12)CCCC3

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 5,6,7,8-Tetrahydrobenzo(4,5)thieno(2,3-d)pyrimidin-4-amine page
Murcko scaffold N=c1[nH]cnc2sc3c(c12)CCCC3

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 7 of 7 chemicals

4-Imino-2-methyl-5,6,7,8-tetrahydro[1]benzothieno[2,3-d]pyrimidin-3(4H)-amine chemical structure, C11H14N4S, CAS 343966-73-4
4-Imino-2-methyl-5,6,7,8-tetrahydro[1]benzothieno[2,3-d]pyrimidin-3(4H)-amine
CAS 343966-73-4C11H14N4S
3-Isobutyl-5,6,7,8-tetrahydro[1]benzothieno[2,3-d]pyrimidin-4(3H)-imine chemical structure, C14H19N3S, CAS 378765-67-4
3-Isobutyl-5,6,7,8-tetrahydro[1]benzothieno[2,3-d]pyrimidin-4(3H)-imine
CAS 378765-67-4C14H19N3S
2-(4-Imino-5,6,7,8-tetrahydro[1]benzothieno[2,3-d]pyrimidin-3(4H)-yl)ethanol chemical structure, C12H15N3OS, CAS 342396-95-6
2-(4-Imino-5,6,7,8-tetrahydro[1]benzothieno[2,3-d]pyrimidin-3(4H)-yl)ethanol
CAS 342396-95-6C12H15N3OS
4-Imino-5,6,7,8-tetrahydro[1]benzothieno[2,3-d]pyrimidin-3(4H)-amine chemical structure, C10H12N4S, CAS 58125-43-2
4-Imino-5,6,7,8-tetrahydro[1]benzothieno[2,3-d]pyrimidin-3(4H)-amine
CAS 58125-43-2C10H12N4S
3-Butyl-5,6,7,8-tetrahydro-[1]benzothiolo[2,3-d]pyrimidin-4-imine chemical structure, C14H19N3S, CAS 342396-93-4
3-Butyl-5,6,7,8-tetrahydro-[1]benzothiolo[2,3-d]pyrimidin-4-imine
CAS 342396-93-4C14H19N3S
4-Imino-5-methyl-5,6,7,8-tetrahydro-[1]benzothiolo[2,3-d]pyrimidin-3-amine chemical structure, C11H14N4S, CAS 375836-67-2
4-Imino-5-methyl-5,6,7,8-tetrahydro-[1]benzothiolo[2,3-d]pyrimidin-3-amine
CAS 375836-67-2C11H14N4S
7-tert-Butyl-4-imino-5,6,7,8-tetrahydro-[1]benzothiolo[2,3-d]pyrimidin-3-amine chemical structure, C14H20N4S, CAS 351005-95-3
7-tert-Butyl-4-imino-5,6,7,8-tetrahydro-[1]benzothiolo[2,3-d]pyrimidin-3-amine
CAS 351005-95-3C14H20N4S