CompoundList
Sign in
Murcko scaffold

Diphenylphosphine oxide scaffold

439 chemicals on CompoundList share this ring system.

Rings
2
Scaffold atoms
14
Chemicals
439
With full pages
34
Scaffold SMILES

O=[PH](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 scaffoldOpen the Diphenylphosphine oxide page
Murcko scaffold O=[PH](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 145 to 192 of 439 chemicals

N'-(Diphenylphosphoryl)-N,N,2-trimethylpropanimidamide chemical structure, C18H23N2OP, CAS 4020-96-6
N'-(Diphenylphosphoryl)-N,N,2-trimethylpropanimidamide
CAS 4020-96-6C18H23N2OP
(E,E)-2,4-Heptadienyldiphenylphosphine oxide chemical structure, C19H21OP, CAS 91575-92-7
(E,E)-2,4-Heptadienyldiphenylphosphine oxide
CAS 91575-92-7C19H21OP
Propanal, 2-(diphenylphosphinyl)- chemical structure, C15H15O2P, CAS 85464-08-0
Propanal, 2-(diphenylphosphinyl)-
CAS 85464-08-0C15H15O2P
Methyl 5-(diphenylphosphoryl)pentanoate chemical structure, C18H21O3P, CAS 146964-27-4
Methyl 5-(diphenylphosphoryl)pentanoate
CAS 146964-27-4C18H21O3P
Phosphinic acid, (2-methoxyphenyl)(4-methoxyphenyl)-, methyl ester, (S)- chemical structure, C15H17O4P, CAS 149650-25-9
Phosphinic acid, (2-methoxyphenyl)(4-methoxyphenyl)-, methyl ester, (S)-
CAS 149650-25-9C15H17O4P
Phosphinic amide, N,N-dibutyl-P,P-diphenyl- chemical structure, C20H28NOP, CAS 63528-20-1
Phosphinic amide, N,N-dibutyl-P,P-diphenyl-
CAS 63528-20-1C20H28NOP
Phosphine oxide, [2-[(methoxymethoxy)methyl]-2-propenyl]diphenyl- chemical structure, C18H21O3P, CAS 194038-46-5
Phosphine oxide, [2-[(methoxymethoxy)methyl]-2-propenyl]diphenyl-
CAS 194038-46-5C18H21O3P
Phosphinic amide, N-hexyl-P,P-diphenyl- chemical structure, C18H24NOP, CAS 62316-73-8
Phosphinic amide, N-hexyl-P,P-diphenyl-
CAS 62316-73-8C18H24NOP
Methyl 3-(diphenylphosphinyl)propanoate chemical structure, C16H17O3P, CAS 36213-33-9
Methyl 3-(diphenylphosphinyl)propanoate
CAS 36213-33-9C16H17O3P
Phosphine oxide, hexyldiphenyl- chemical structure, C18H23OP, CAS 19259-70-2
Phosphine oxide, hexyldiphenyl-
CAS 19259-70-2C18H23OP
Diphenyl(1-(trimethylsilyl)ethyl)phosphine oxide chemical structure, C17H23OPSi, CAS 23176-47-8
Diphenyl(1-(trimethylsilyl)ethyl)phosphine oxide
CAS 23176-47-8C17H23OPSi
O-(Diphenylphosphinyl)hydroxylamine chemical structure, C12H12NO2P, CAS 72804-96-7
O-(Diphenylphosphinyl)hydroxylamine
CAS 72804-96-7C12H12NO2P
Ethynyl(diphenyl)phosphine Oxide chemical structure, C14H11OP, CAS 6104-48-9
Ethynyl(diphenyl)phosphine Oxide
CAS 6104-48-9C14H11OP
Phosphine oxide, (1-methyleneheptyl)diphenyl- chemical structure, C20H25OP, CAS 178943-25-4
Phosphine oxide, (1-methyleneheptyl)diphenyl-
CAS 178943-25-4C20H25OP
(Diphenyl-phosphinoyl)-acetaldehyde chemical structure, C14H13O2P, CAS 43186-12-5
(Diphenyl-phosphinoyl)-acetaldehyde
CAS 43186-12-5C14H13O2P
(4-Methylpent-3-en-1-yl)(oxo)diphenyl-lambda~5~-phosphane chemical structure, C18H21OP, CAS 86105-38-6
(4-Methylpent-3-en-1-yl)(oxo)diphenyl-lambda~5~-phosphane
CAS 86105-38-6C18H21OP
Methanamine, 1-(diphenylphosphinyl)-N,N-dimethyl- chemical structure, C15H18NOP, CAS 13119-20-5
Methanamine, 1-(diphenylphosphinyl)-N,N-dimethyl-
CAS 13119-20-5C15H18NOP
1-(Diphenylphosphinyl)-N-methyl-methanamine chemical structure, C14H16NOP, CAS 122365-23-5
1-(Diphenylphosphinyl)-N-methyl-methanamine
CAS 122365-23-5C14H16NOP
Phosphine oxide, (1-methoxyethyl)diphenyl- chemical structure, C15H17O2P, CAS 64304-77-4
Phosphine oxide, (1-methoxyethyl)diphenyl-
CAS 64304-77-4C15H17O2P
((Methylsulfinyl)methyl)diphenylphosphine oxide chemical structure, C14H15O2PS, CAS 124666-22-4
((Methylsulfinyl)methyl)diphenylphosphine oxide
CAS 124666-22-4C14H15O2PS
3-(Diphenylphosphoroso)propan-1-amine chemical structure, C15H18NOP, CAS 19755-32-9
3-(Diphenylphosphoroso)propan-1-amine
CAS 19755-32-9C15H18NOP
Phosphonic acid, [(diphenylphosphinyl)methyl]-, diethyl ester chemical structure, C17H22O4P2, CAS 58263-57-3
Phosphonic acid, [(diphenylphosphinyl)methyl]-, diethyl ester
CAS 58263-57-3C17H22O4P2
(Azidomethyl)diphenylphosphine oxide chemical structure, C13H12N3OP, CAS 31238-33-2
(Azidomethyl)diphenylphosphine oxide
CAS 31238-33-2C13H12N3OP
Diphenyl(2,2,2-trifluoroethyl)phosphine oxide chemical structure, C14H12F3OP, CAS 57328-25-3
Diphenyl(2,2,2-trifluoroethyl)phosphine oxide
CAS 57328-25-3C14H12F3OP