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Murcko scaffold

6(5H)-Phenanthridinone scaffold

119 chemicals on CompoundList share this ring system.

Rings
3
Scaffold atoms
15
Chemicals
119
With full pages
16
Scaffold SMILES

O=c1[nH]c2ccccc2c2ccccc12

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 6(5H)-Phenanthridinone page
Murcko scaffold O=c1[nH]c2ccccc2c2ccccc12

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 48 of 119 chemicals

6(5H)-Phenanthridinone chemical structure, C13H9NO, CAS 1015-89-0
6(5H)-Phenanthridinone
CAS 1015-89-0C13H9NO
PJ-34 chemical structure, C17H17N3O2, CAS 344458-19-1
PJ-34
CAS 344458-19-1C17H17N3O2
Fantridone chemical structure, C18H20N2O, CAS 17692-37-4
Fantridone
CAS 17692-37-4C18H20N2O
2-Nitro-6(5H)-phenanthridinone chemical structure, C13H8N2O3, CAS 78256-30-1
2-Nitro-6(5H)-phenanthridinone
CAS 78256-30-1C13H8N2O3
2-Bromo-6(5H)-phenanthridinone chemical structure, C13H8BrNO, CAS 27353-48-6
2-Bromo-6(5H)-phenanthridinone
CAS 27353-48-6C13H8BrNO
5,6-Dihydro-6-oxophenanthridine-3-carboxylic acid chemical structure, C14H9NO3, CAS 39161-52-9
5,6-Dihydro-6-oxophenanthridine-3-carboxylic acid
CAS 39161-52-9C14H9NO3
Phenanthridine-3-carboxylic acid, 5,6-dihydro-5-methyl-6-oxo- chemical structure, C15H11NO3, CAS 39180-46-6
Phenanthridine-3-carboxylic acid, 5,6-dihydro-5-methyl-6-oxo-
CAS 39180-46-6C15H11NO3
5-Hydroxyphenanthridin-6-one chemical structure, C13H9NO2, CAS 7605-71-2
5-Hydroxyphenanthridin-6-one
CAS 7605-71-2C13H9NO2
3,8-Dibromo-5H-phenanthridin-6-one chemical structure, C13H7Br2NO, CAS 23818-37-3
3,8-Dibromo-5H-phenanthridin-6-one
CAS 23818-37-3C13H7Br2NO
3,8-Dichloro-6-phenanthridinol chemical structure, C13H7Cl2NO, CAS 22771-43-3
3,8-Dichloro-6-phenanthridinol
CAS 22771-43-3C13H7Cl2NO
8-Nitrophenanthridin-6(5H)-one chemical structure, C13H8N2O3, CAS 78255-99-9
8-Nitrophenanthridin-6(5H)-one
CAS 78255-99-9C13H8N2O3
3-Aminophenanthridin-6(5H)-one chemical structure, C13H10N2O, CAS 22860-48-6
3-Aminophenanthridin-6(5H)-one
CAS 22860-48-6C13H10N2O
8-Bromophenanthridin-6-ol chemical structure, C13H8BrNO, CAS 26689-66-7
8-Bromophenanthridin-6-ol
CAS 26689-66-7C13H8BrNO
3-Chlorophenanthridin-6(5H)-one chemical structure, C13H8ClNO, CAS 20927-47-3
3-Chlorophenanthridin-6(5H)-one
CAS 20927-47-3C13H8ClNO
4-Aminophenanthridin-6(5H)-one chemical structure, C13H10N2O, CAS 23818-44-2
4-Aminophenanthridin-6(5H)-one
CAS 23818-44-2C13H10N2O
4-Nitrophenanthridin-6(5H)-one chemical structure, C13H8N2O3, CAS 23818-43-1
4-Nitrophenanthridin-6(5H)-one
CAS 23818-43-1C13H8N2O3
1-Aminophenanthridin-6(5H)-one chemical structure, C13H10N2O, CAS 17613-44-4
1-Aminophenanthridin-6(5H)-one
CAS 17613-44-4C13H10N2O
6(5H)-Phenanthridinone, 2-amino- chemical structure, C13H10N2O, CAS 78256-05-0
6(5H)-Phenanthridinone, 2-amino-
CAS 78256-05-0C13H10N2O
2-Chloro-5H-phenanthridin-6-one chemical structure, C13H8ClNO, CAS 27353-44-2
2-Chloro-5H-phenanthridin-6-one
CAS 27353-44-2C13H8ClNO
RefChem:357238 chemical structure, C13H8ClNO, CAS 26844-83-7
RefChem:357238
CAS 26844-83-7C13H8ClNO
2,4-Dichlorophenanthridin-6(5H)-one chemical structure, C13H7Cl2NO, CAS 27353-45-3
2,4-Dichlorophenanthridin-6(5H)-one
CAS 27353-45-3C13H7Cl2NO
1,3,8-Trichlorophenanthridin-6(5H)-one chemical structure, C13H6Cl3NO, CAS 27353-59-9
1,3,8-Trichlorophenanthridin-6(5H)-one
CAS 27353-59-9C13H6Cl3NO
3-Amino-8-bromophenanthridin-6(5H)-one chemical structure, C13H9BrN2O, CAS 26844-82-6
3-Amino-8-bromophenanthridin-6(5H)-one
CAS 26844-82-6C13H9BrN2O
1-Amino-3,8-dibromophenanthridin-6(5H)-one chemical structure, C13H8Br2N2O, CAS 27375-03-7
1-Amino-3,8-dibromophenanthridin-6(5H)-one
CAS 27375-03-7C13H8Br2N2O