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Murcko scaffold

Ring system with 2 rings and 14 atoms

28 chemicals on CompoundList share this ring system.

Rings
2
Scaffold atoms
14
Chemicals
28
With full pages
3
Scaffold SMILES

O=[P+](c1ccccc1)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 O=[P+](c1ccccc1)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 28 of 28 chemicals

Oxo-phenyl-[3-(trifluoromethyl)phenyl]phosphanium chemical structure, C13H9F3OP+, CAS 1643-92-1
Oxo-phenyl-[3-(trifluoromethyl)phenyl]phosphanium
CAS 1643-92-1C13H9F3OP+
(4-Bromophenyl)(oxo)(phenyl)phosphanium chemical structure, C12H9BrOP+, CAS 91394-87-5
(4-Bromophenyl)(oxo)(phenyl)phosphanium
CAS 91394-87-5C12H9BrOP+
Bis(4-dimethylaminophenyl)phosphine oxide chemical structure, C16H20N2OP+, CAS 84127-06-0
Bis(4-dimethylaminophenyl)phosphine oxide
CAS 84127-06-0C16H20N2OP+
Bis(4-methoxy-3,5-dimethylphenyl)phosphine oxide chemical structure, C18H22O3P+, CAS 125653-55-6
Bis(4-methoxy-3,5-dimethylphenyl)phosphine oxide
CAS 125653-55-6C18H22O3P+
Phosphine oxide, bis(2-methoxyphenyl)- chemical structure, C14H14O3P+, CAS 71360-04-8
Phosphine oxide, bis(2-methoxyphenyl)-
CAS 71360-04-8C14H14O3P+
Bis(3,5-di-tert-butyl-4-methoxyphenyl)phosphine oxide chemical structure, C30H46O3P+, CAS 535925-40-7
Bis(3,5-di-tert-butyl-4-methoxyphenyl)phosphine oxide
CAS 535925-40-7C30H46O3P+
Bis(4-(trifluoromethyl)phenyl)phosphine oxide chemical structure, C14H8F6OP+, CAS 15929-43-8
Bis(4-(trifluoromethyl)phenyl)phosphine oxide
CAS 15929-43-8C14H8F6OP+
Bis(3,5-dimethylphenyl)phosphine Oxide chemical structure, C16H18OP+, CAS 187344-92-9
Bis(3,5-dimethylphenyl)phosphine Oxide
CAS 187344-92-9C16H18OP+
Bis(3,5-bis(trifluoromethyl)phenyl)phosphine oxide chemical structure, C16H6F12OP+, CAS 15979-14-3
Bis(3,5-bis(trifluoromethyl)phenyl)phosphine oxide
CAS 15979-14-3C16H6F12OP+
Oxobis(2,4,6-trimethylphenyl)phosphanium chemical structure, C18H22OP+, CAS 23897-16-7
Oxobis(2,4,6-trimethylphenyl)phosphanium
CAS 23897-16-7C18H22OP+
Oxobis[3-(trifluoromethyl)phenyl]phosphanium chemical structure, C14H8F6OP+, CAS 15929-44-9
Oxobis[3-(trifluoromethyl)phenyl]phosphanium
CAS 15929-44-9C14H8F6OP+
Bis(4-chlorophenyl)phosphine oxide chemical structure, C12H8Cl2OP+, CAS 15948-60-4
Bis(4-chlorophenyl)phosphine oxide
CAS 15948-60-4C12H8Cl2OP+
Bis(4-fluorophenyl)(oxo)phosphanium chemical structure, C12H8F2OP+, CAS 94940-35-9
Bis(4-fluorophenyl)(oxo)phosphanium
CAS 94940-35-9C12H8F2OP+
Di(p-tolyl)phosphine Oxide chemical structure, C14H14OP+, CAS 2409-61-2
Di(p-tolyl)phosphine Oxide
CAS 2409-61-2C14H14OP+
Bis(4-methoxyphenyl)phosphine Oxide chemical structure, C14H14O3P+, CAS 15754-51-5
Bis(4-methoxyphenyl)phosphine Oxide
CAS 15754-51-5C14H14O3P+
Bis(4-bromophenyl)phosphine Oxide chemical structure, C12H8Br2OP+, CAS 15754-53-7
Bis(4-bromophenyl)phosphine Oxide
CAS 15754-53-7C12H8Br2OP+
(2-Methoxyphenyl)(phenyl)phosphine oxide chemical structure, C13H12O2P+, CAS 85599-06-0
(2-Methoxyphenyl)(phenyl)phosphine oxide
CAS 85599-06-0C13H12O2P+
Bis(2-tert-butoxyphenyl)(oxo)phosphanium chemical structure, C20H26O3P+, CAS 85599-10-6
Bis(2-tert-butoxyphenyl)(oxo)phosphanium
CAS 85599-10-6C20H26O3P+
Di-o-tolylphosphine oxide chemical structure, C14H14OP+, CAS 30309-80-9
Di-o-tolylphosphine oxide
CAS 30309-80-9C14H14OP+
Di-m-tolylphosphine oxide chemical structure, C14H14OP+, CAS 145290-34-2
Di-m-tolylphosphine oxide
CAS 145290-34-2C14H14OP+
Bis(3,5-di-tert-butylphenyl)phosphine oxide chemical structure, C28H42OP+, CAS 325773-65-7
Bis(3,5-di-tert-butylphenyl)phosphine oxide
CAS 325773-65-7C28H42OP+
Bis(4-tert-butylphenyl)(oxo)phosphanium chemical structure, C20H26OP+, CAS 326921-37-3
Bis(4-tert-butylphenyl)(oxo)phosphanium
CAS 326921-37-3C20H26OP+
Bis(3,5-bis(trimethylsilyl)phenyl)phosphine oxide chemical structure, C24H42OPSi4+, CAS 187344-98-5
Bis(3,5-bis(trimethylsilyl)phenyl)phosphine oxide
CAS 187344-98-5C24H42OPSi4+
Bis[4-(dimethylamino)-3,5-dimethylphenyl](oxo)phosphanium chemical structure, C20H28N2OP+, CAS 130948-54-8
Bis[4-(dimethylamino)-3,5-dimethylphenyl](oxo)phosphanium
CAS 130948-54-8C20H28N2OP+