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Murcko scaffold

N-Phenyl-4-(pyridin-4-ylmethyl)phthalazin-1-amine scaffold

21 chemicals on CompoundList share this ring system.

Rings
4
Scaffold atoms
24
Chemicals
21
With full pages
4
Scaffold SMILES

c1ccc(Nc2nnc(Cc3ccncc3)c3ccccc23)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 scaffoldOpen the N-Phenyl-4-(pyridin-4-ylmethyl)phthalazin-1-amine page
Murcko scaffold c1ccc(Nc2nnc(Cc3ccncc3)c3ccccc23)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 21 of 21 chemicals

Vatalanib succinate chemical structure, C24H21ClN4O4, CAS 212142-18-2
Vatalanib succinate
CAS 212142-18-2C24H21ClN4O4
Vatalanib chemical structure, C20H15ClN4, CAS 212141-54-3
Vatalanib
CAS 212141-54-3C20H15ClN4
N-Phenyl-4-(pyridin-4-ylmethyl)phthalazin-1-amine chemical structure, C20H16N4, CAS 212142-82-0
N-Phenyl-4-(pyridin-4-ylmethyl)phthalazin-1-amine
CAS 212142-82-0C20H16N4
1-(3-Methylanilino)-4-(4-pyridylmethyl)phthalazine chemical structure, C21H18N4, CAS 212141-92-9
1-(3-Methylanilino)-4-(4-pyridylmethyl)phthalazine
CAS 212141-92-9C21H18N4
1-(3-Methoxyanilino)-4-(4-pyridylmethyl)phthalazine chemical structure, C21H18N4O, CAS 212141-60-1
1-(3-Methoxyanilino)-4-(4-pyridylmethyl)phthalazine
CAS 212141-60-1C21H18N4O
1-(3,4-Dichloroanilino)-4-(4-pyridylmethyl)phthalazine chemical structure, C20H14Cl2N4, CAS 212141-72-5
1-(3,4-Dichloroanilino)-4-(4-pyridylmethyl)phthalazine
CAS 212141-72-5C20H14Cl2N4
N-[3,4-Bis(trifluoromethyl)phenyl]-4-(pyridin-4-ylmethyl)phthalazin-1-amine chemical structure, C22H14F6N4, CAS 300842-59-5
N-[3,4-Bis(trifluoromethyl)phenyl]-4-(pyridin-4-ylmethyl)phthalazin-1-amine
CAS 300842-59-5C22H14F6N4
N-(3-Bromo-4-methylphenyl)-4-(pyridin-4-ylmethyl)phthalazin-1-amine chemical structure, C21H17BrN4, CAS 300842-64-2
N-(3-Bromo-4-methylphenyl)-4-(pyridin-4-ylmethyl)phthalazin-1-amine
CAS 300842-64-2C21H17BrN4
4-((4-((4-Chlorophenyl)amino)phthalazin-1-yl)methyl)-N-methylpicolinamide chemical structure, C22H18ClN5O, CAS 325781-16-6
4-((4-((4-Chlorophenyl)amino)phthalazin-1-yl)methyl)-N-methylpicolinamide
CAS 325781-16-6C22H18ClN5O
1-(4-Chloroanilino)-4-(4-pyridylmethyl)phthalazine hydrochloride chemical structure, C20H16Cl2N4, CAS 212141-52-1
1-(4-Chloroanilino)-4-(4-pyridylmethyl)phthalazine hydrochloride
CAS 212141-52-1C20H16Cl2N4
Vatalanib metabolite M17 chemical structure, C20H15ClN4O, CAS 212142-21-7
Vatalanib metabolite M17
CAS 212142-21-7C20H15ClN4O
Vatalanib metabolite M24 chemical structure, C20H15ClN4O, CAS 212142-75-1
Vatalanib metabolite M24
CAS 212142-75-1C20H15ClN4O
ZK-261557 chemical structure, C20H15ClN4O2, CAS 300843-21-4
ZK-261557
CAS 300843-21-4C20H15ClN4O2
Vatalanib dihydrochloride chemical structure, C20H17Cl3N4, CAS 212141-51-0
Vatalanib dihydrochloride
CAS 212141-51-0C20H17Cl3N4
Vatalanib metabolite M26 chemical structure, C20H15ClN4O, CAS 212142-64-8
Vatalanib metabolite M26
CAS 212142-64-8C20H15ClN4O
Vatalanib-d4 dihydrochloride chemical structure, C20H15ClN4, CAS 1246820-27-8
Vatalanib-d4 dihydrochloride
CAS 1246820-27-8C20H15ClN4
3-({4-[(1-Oxo-1lambda~5~-pyridin-4-yl)methyl]phthalazin-1-yl}amino)phenol chemical structure, C20H16N4O2, CAS 921198-64-3
3-({4-[(1-Oxo-1lambda~5~-pyridin-4-yl)methyl]phthalazin-1-yl}amino)phenol
CAS 921198-64-3C20H16N4O2
Vatalanib metabolite M27 chemical structure, C20H16N4O, CAS 212141-69-0
Vatalanib metabolite M27
CAS 212141-69-0C20H16N4O
Phenol, 5-chloro-2-((4-(4-pyridinylmethyl)-1-phthalazinyl)amino)- chemical structure, C20H15ClN4O, CAS 921198-71-2
Phenol, 5-chloro-2-((4-(4-pyridinylmethyl)-1-phthalazinyl)amino)-
CAS 921198-71-2C20H15ClN4O
Vatalanib metabolite M22 chemical structure, C20H15ClN4O2, CAS 921198-70-1
Vatalanib metabolite M22
CAS 921198-70-1C20H15ClN4O2
Vatalanib metabolite M11 chemical structure, C20H15ClN4O4S, CAS 921198-65-4
Vatalanib metabolite M11
CAS 921198-65-4C20H15ClN4O4S