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Murcko scaffold

Ring system with 3 rings and 19 atoms

11 chemicals on CompoundList share this ring system.

Rings
3
Scaffold atoms
19
Chemicals
11
With full pages
4
Scaffold SMILES

C(=NNc1nncc2ccccc12)c1ccccc1

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 C(=NNc1nncc2ccccc12)c1ccccc1

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 11 of 11 chemicals

N-(Benzylideneamino)-4-chloro-phthalazin-1-amine chemical structure, C15H11ClN4, CAS 56813-52-6
N-(Benzylideneamino)-4-chloro-phthalazin-1-amine
CAS 56813-52-6C15H11ClN4
N-[(4-Fluorophenyl)methylideneamino]phthalazin-1-amine chemical structure, C15H11FN4, CAS 5610-86-6
N-[(4-Fluorophenyl)methylideneamino]phthalazin-1-amine
CAS 5610-86-6C15H11FN4
1-Chloro-4-(2-(4-isopropylbenzylidene)hydrazinyl)phthalazine chemical structure, C18H17ClN4, CAS 380554-33-6
1-Chloro-4-(2-(4-isopropylbenzylidene)hydrazinyl)phthalazine
CAS 380554-33-6C18H17ClN4
Benzaldehyde, 4-nitro-, (2-methyl-1(2H)-phthalazinylidine)hydrazone chemical structure, C16H13N5O2, CAS 64765-33-9
Benzaldehyde, 4-nitro-, (2-methyl-1(2H)-phthalazinylidine)hydrazone
CAS 64765-33-9C16H13N5O2
Benzaldehyde, 4-nitro-, (4-chloro-2-methyl-1(2H)-phthalazinylidene)hydrazone chemical structure, C16H12ClN5O2, CAS 67458-35-9
Benzaldehyde, 4-nitro-, (4-chloro-2-methyl-1(2H)-phthalazinylidene)hydrazone
CAS 67458-35-9C16H12ClN5O2
Hydralazine 4-anisaldehyde hydrazone chemical structure, C16H14N4O, CAS 61641-43-8
Hydralazine 4-anisaldehyde hydrazone
CAS 61641-43-8C16H14N4O
1-(2-(4-Methoxybenzylidene)hydrazinyl)-4-methylphthalazine chemical structure, C17H16N4O, CAS 121307-78-6
1-(2-(4-Methoxybenzylidene)hydrazinyl)-4-methylphthalazine
CAS 121307-78-6C17H16N4O
Benzaldehyde, (4-chloro-1-phthalazinyl)methylhydrazone chemical structure, C16H13ClN4, CAS 64640-70-6
Benzaldehyde, (4-chloro-1-phthalazinyl)methylhydrazone
CAS 64640-70-6C16H13ClN4
1-(2-Benzylidenehydrazinyl)phthalazine chemical structure, C15H12N4, CAS 67073-46-5
1-(2-Benzylidenehydrazinyl)phthalazine
CAS 67073-46-5C15H12N4
1-(2-(2-Iodobenzylidene)hydrazineyl)phthalazine chemical structure, C15H11IN4, CAS 380478-98-8
1-(2-(2-Iodobenzylidene)hydrazineyl)phthalazine
CAS 380478-98-8C15H11IN4
4-{(E)-[2-(Phthalazin-1-yl)hydrazinylidene]methyl}benzene-1,3-diol chemical structure, C15H12N4O2, CAS 354990-56-0
4-{(E)-[2-(Phthalazin-1-yl)hydrazinylidene]methyl}benzene-1,3-diol
CAS 354990-56-0C15H12N4O2