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Murcko scaffold

3-Phenyl-5H-indeno[1,2-c]pyridazin-5-one scaffold

21 chemicals on CompoundList share this ring system.

Rings
4
Scaffold atoms
20
Chemicals
21
With full pages
7
Scaffold SMILES

O=C1c2ccccc2-c2nnc(-c3ccccc3)cc21

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 3-Phenyl-5H-indeno[1,2-c]pyridazin-5-one page
Murcko scaffold O=C1c2ccccc2-c2nnc(-c3ccccc3)cc21

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

3-Phenyl-5H-indeno[1,2-c]pyridazin-5-one chemical structure, C17H10N2O, CAS 77152-22-8
3-Phenyl-5H-indeno[1,2-c]pyridazin-5-one
CAS 77152-22-8C17H10N2O
3-(4-Methoxyphenyl)-5H-indeno[1,2-c]pyridazin-5-one chemical structure, C18H12N2O2, CAS 147508-58-5
3-(4-Methoxyphenyl)-5H-indeno[1,2-c]pyridazin-5-one
CAS 147508-58-5C18H12N2O2
3-(4-Chlorophenyl)-5H-indeno[1,2-c]pyridazin-5-one chemical structure, C17H9ClN2O, CAS 136716-38-6
3-(4-Chlorophenyl)-5H-indeno[1,2-c]pyridazin-5-one
CAS 136716-38-6C17H9ClN2O
3-(4-Nitrophenyl)-5H-indeno[1,2-c]pyridazin-5-one chemical structure, C17H9N3O3, CAS 147508-59-6
3-(4-Nitrophenyl)-5H-indeno[1,2-c]pyridazin-5-one
CAS 147508-59-6C17H9N3O3
3-(4-Fluorophenyl)-5H-indeno[1,2-c]pyridazin-5-one chemical structure, C17H9FN2O, CAS 147508-60-9
3-(4-Fluorophenyl)-5H-indeno[1,2-c]pyridazin-5-one
CAS 147508-60-9C17H9FN2O
3-(3,4-Dimethoxyphenyl)-5H-indeno[1,2-c]pyridazin-5-one chemical structure, C19H14N2O3, CAS 166760-50-5
3-(3,4-Dimethoxyphenyl)-5H-indeno[1,2-c]pyridazin-5-one
CAS 166760-50-5C19H14N2O3
3-(4-Hydroxyphenyl)-5H-indeno[1,2-c]pyridazin-5-one chemical structure, C17H10N2O2, CAS 161111-65-5
3-(4-Hydroxyphenyl)-5H-indeno[1,2-c]pyridazin-5-one
CAS 161111-65-5C17H10N2O2
3-(4-Bromophenyl)-5H-indeno[1,2-c]pyridazin-5-one chemical structure, C17H9BrN2O, CAS 166760-57-2
3-(4-Bromophenyl)-5H-indeno[1,2-c]pyridazin-5-one
CAS 166760-57-2C17H9BrN2O
3-(2-Fluorophenyl)-5H-indeno[1,2-c]pyridazin-5-one chemical structure, C17H9FN2O, CAS 161111-63-3
3-(2-Fluorophenyl)-5H-indeno[1,2-c]pyridazin-5-one
CAS 161111-63-3C17H9FN2O
3-(4-Methylphenyl)-5H-indeno[1,2-c]pyridazin-5-one chemical structure, C18H12N2O, CAS 300843-87-2
3-(4-Methylphenyl)-5H-indeno[1,2-c]pyridazin-5-one
CAS 300843-87-2C18H12N2O
3-(3-Chlorophenyl)-5H-indeno[1,2-c]pyridazin-5-one chemical structure, C17H9ClN2O, CAS 147508-54-1
3-(3-Chlorophenyl)-5H-indeno[1,2-c]pyridazin-5-one
CAS 147508-54-1C17H9ClN2O
3-(3,4-Dichlorophenyl)-5H-indeno[1,2-c]pyridazin-5-one chemical structure, C17H8Cl2N2O, CAS 303145-61-1
3-(3,4-Dichlorophenyl)-5H-indeno[1,2-c]pyridazin-5-one
CAS 303145-61-1C17H8Cl2N2O
3-(2-Methylphenyl)-5H-indeno[1,2-c]pyridazin-5-one chemical structure, C18H12N2O, CAS 147508-61-0
3-(2-Methylphenyl)-5H-indeno[1,2-c]pyridazin-5-one
CAS 147508-61-0C18H12N2O
3-(2,4-Dichlorophenyl)-5H-indeno[1,2-c]pyridazin-5-one chemical structure, C17H8Cl2N2O, CAS 303145-60-0
3-(2,4-Dichlorophenyl)-5H-indeno[1,2-c]pyridazin-5-one
CAS 303145-60-0C17H8Cl2N2O
3-(3-Bromophenyl)-5H-indeno[1,2-c]pyridazin-5-one chemical structure, C17H9BrN2O, CAS 147508-56-3
3-(3-Bromophenyl)-5H-indeno[1,2-c]pyridazin-5-one
CAS 147508-56-3C17H9BrN2O
3-(3-(Trifluoromethyl)phenyl)-5H-indeno[1,2-c]pyridazin-5-one chemical structure, C18H9F3N2O, CAS 147508-50-7
3-(3-(Trifluoromethyl)phenyl)-5H-indeno[1,2-c]pyridazin-5-one
CAS 147508-50-7C18H9F3N2O
3-(3-Methylphenyl)-5H-indeno[1,2-c]pyridazin-5-one chemical structure, C18H12N2O, CAS 303148-06-3
3-(3-Methylphenyl)-5H-indeno[1,2-c]pyridazin-5-one
CAS 303148-06-3C18H12N2O
3-(3,4-Difluorophenyl)-5H-indeno[1,2-c]pyridazin-5-one chemical structure, C17H8F2N2O, CAS 166760-55-0
3-(3,4-Difluorophenyl)-5H-indeno[1,2-c]pyridazin-5-one
CAS 166760-55-0C17H8F2N2O
3-[2-(Trifluoromethyl)phenyl]-5H-indeno[1,2-c]pyridazin-5-one chemical structure, C18H9F3N2O, CAS 166760-58-3
3-[2-(Trifluoromethyl)phenyl]-5H-indeno[1,2-c]pyridazin-5-one
CAS 166760-58-3C18H9F3N2O
3-(2-Nitrophenyl)-5H-indeno[1,2-c]pyridazin-5-one chemical structure, C17H9N3O3, CAS 161111-64-4
3-(2-Nitrophenyl)-5H-indeno[1,2-c]pyridazin-5-one
CAS 161111-64-4C17H9N3O3
3-(3-Nitrophenyl)-5H-indeno[1,2-c]pyridazin-5-one chemical structure, C17H9N3O3, CAS 147508-52-9
3-(3-Nitrophenyl)-5H-indeno[1,2-c]pyridazin-5-one
CAS 147508-52-9C17H9N3O3