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Murcko scaffold

Ring system with 2 rings and 11 atoms

9 chemicals on CompoundList share this ring system.

Rings
2
Scaffold atoms
11
Chemicals
9
With full pages
3
Scaffold SMILES

O=C1CSc2ncncc2N1

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 scaffold
Murcko scaffold O=C1CSc2ncncc2N1

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 9 of 9 chemicals

5H-Pyrimido(4,5-b)(1,4)thiazin-6(7H)-one, 2-amino-4-methyl- chemical structure, C7H8N4OS, CAS 16025-03-9
5H-Pyrimido(4,5-b)(1,4)thiazin-6(7H)-one, 2-amino-4-methyl-
CAS 16025-03-9C7H8N4OS
5H-Pyrimido(4,5-b)(1,4)thiazin-6(7H)-one, 4-methoxy- chemical structure, C7H7N3O2S, CAS 16025-11-9
5H-Pyrimido(4,5-b)(1,4)thiazin-6(7H)-one, 4-methoxy-
CAS 16025-11-9C7H7N3O2S
4-Ethoxy-5H-pyrimido[4,5-b][1,4]thiazin-6(7H)-one chemical structure, C8H9N3O2S, CAS 25221-51-6
4-Ethoxy-5H-pyrimido[4,5-b][1,4]thiazin-6(7H)-one
CAS 25221-51-6C8H9N3O2S
7-Chloro-4-methoxy-5H-pyrimido[4,5-b][1,4]thiazin-6(7H)-one chemical structure, C7H6ClN3O2S, CAS 94565-59-0
7-Chloro-4-methoxy-5H-pyrimido[4,5-b][1,4]thiazin-6(7H)-one
CAS 94565-59-0C7H6ClN3O2S
4-Chloro-5H,6H,7H-pyrimido(4,5-b)(1,4)thiazin-6-one chemical structure, C6H4ClN3OS, CAS 20015-70-7
4-Chloro-5H,6H,7H-pyrimido(4,5-b)(1,4)thiazin-6-one
CAS 20015-70-7C6H4ClN3OS
4-Amino-5H-pyrimido[4,5-b][1,4]thiazin-6(7H)-one chemical structure, C6H6N4OS, CAS 120267-09-6
4-Amino-5H-pyrimido[4,5-b][1,4]thiazin-6(7H)-one
CAS 120267-09-6C6H6N4OS
2-Chloro-5H,6H,7H-pyrimido(4,5-b)(1,4)thiazin-6-one chemical structure, C6H4ClN3OS, CAS 1691673-42-3
2-Chloro-5H,6H,7H-pyrimido(4,5-b)(1,4)thiazin-6-one
CAS 1691673-42-3C6H4ClN3OS
4-Chloro-5-methyl-5H-pyrimido[4,5-b][1,4]thiazin-6(7H)-one chemical structure, C7H6ClN3OS, CAS 20015-72-9
4-Chloro-5-methyl-5H-pyrimido[4,5-b][1,4]thiazin-6(7H)-one
CAS 20015-72-9C7H6ClN3OS
4-Chloro-2-methyl-5H,6H,7H-pyrimido[4,5-b][1,4]thiazin-6-one chemical structure, C7H6ClN3OS, CAS 2839157-17-2
4-Chloro-2-methyl-5H,6H,7H-pyrimido[4,5-b][1,4]thiazin-6-one
CAS 2839157-17-2C7H6ClN3OS