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Murcko scaffold

Ring system with 4 rings and 23 atoms

10 chemicals on CompoundList share this ring system.

Rings
4
Scaffold atoms
23
Chemicals
10
With full pages
5
Scaffold SMILES

O=C(C1CCCO1)N1CCN(c2ncc3ccccc3n2)CC1

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=C(C1CCCO1)N1CCN(c2ncc3ccccc3n2)CC1

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 10 of 10 chemicals

Terazosin chemical structure, C19H25N5O4, CAS 63590-64-7
Terazosin
CAS 63590-64-7C19H25N5O4
Terazosin hydrochloride anhydrous chemical structure, C19H26ClN5O4, CAS 63074-08-8
Terazosin hydrochloride anhydrous
CAS 63074-08-8C19H26ClN5O4
Terazosin hydrochloride chemical structure, C19H30ClN5O6, CAS 70024-40-7
Terazosin hydrochloride
CAS 70024-40-7C19H30ClN5O6
(S)-Terazosin chemical structure, C19H25N5O4, CAS 109351-33-9
(S)-Terazosin
CAS 109351-33-9C19H25N5O4
[4-(4-Amino-6,7-Dimethoxyquinazolin-2-Yl)piperazin-1-Yl][(2r)-Tetrahydrofuran-2-Yl]methanone chemical structure, C19H25N5O4, CAS 109351-34-0
[4-(4-Amino-6,7-Dimethoxyquinazolin-2-Yl)piperazin-1-Yl][(2r)-Tetrahydrofuran-2-Yl]methanone
CAS 109351-34-0C19H25N5O4
Terazosin hydrochloride, (R)- chemical structure, C19H26ClN5O4, CAS 141269-44-5
Terazosin hydrochloride, (R)-
CAS 141269-44-5C19H26ClN5O4
Terazosin (piperazine D8) chemical structure, C19H25N5O4, CAS 1006718-20-2
Terazosin (piperazine D8)
CAS 1006718-20-2C19H25N5O4
6-O-Desmethyl terazosin chemical structure, C18H23N5O4, CAS 105356-89-6
6-O-Desmethyl terazosin
CAS 105356-89-6C18H23N5O4
Destetrahydrofuranyl-5-methyltetrahydrofuran-2-yl terazosin chemical structure, C20H27N5O4, CAS 1177261-85-6
Destetrahydrofuranyl-5-methyltetrahydrofuran-2-yl terazosin
CAS 1177261-85-6C20H27N5O4
7-O-Desmethyl terazosin chemical structure, C18H23N5O4, CAS 105356-90-9
7-O-Desmethyl terazosin
CAS 105356-90-9C18H23N5O4