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Murcko scaffold

Ring system with 7 rings and 40 atoms

42 chemicals on CompoundList share this ring system.

Rings
7
Scaffold atoms
40
Chemicals
42
With full pages
6
Scaffold SMILES

c1ccc(P(c2ccccc2)c2cccc3c2Oc2c(cccc2P(c2ccccc2)c2ccccc2)C3)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 scaffold
Murcko scaffold c1ccc(P(c2ccccc2)c2cccc3c2Oc2c(cccc2P(c2ccccc2)c2ccccc2)C3)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 42 of 42 chemicals

1,1'-(9,9-Dimethyl-9H-xanthene-4,5-diyl)bis(1,1-diphenylphosphine) chemical structure, C39H32OP2, CAS 161265-03-8
1,1'-(9,9-Dimethyl-9H-xanthene-4,5-diyl)bis(1,1-diphenylphosphine)
CAS 161265-03-8C39H32OP2
4,5-Bis-[bis-(4-methoxyphenyl)phosphanyl]-9,9-dimethyl-9H-xanthene chemical structure, C43H40O5P2, CAS 757964-78-6
4,5-Bis-[bis-(4-methoxyphenyl)phosphanyl]-9,9-dimethyl-9H-xanthene
CAS 757964-78-6C43H40O5P2
(9,9-Dimethyl-9H-xanthene-4,5-diyl)bis(bis(perfluorophenyl)phosphine) chemical structure, C39H12F20OP2, CAS 757964-79-7
(9,9-Dimethyl-9H-xanthene-4,5-diyl)bis(bis(perfluorophenyl)phosphine)
CAS 757964-79-7C39H12F20OP2
4,5-Bis(diphenylphosphino)-9,9-dimethyl-2,7-disulfoxanthene disodium salt chemical structure, C39H30Na2O7P2S2, CAS 215792-51-1
4,5-Bis(diphenylphosphino)-9,9-dimethyl-2,7-disulfoxanthene disodium salt
CAS 215792-51-1C39H30Na2O7P2S2
5-(4,5-Bis(diphenylphosphino)-7-hexyl-9,9-dimethyl-9H-xanthen-2-yl)pentan-1-amine chemical structure, C50H55NOP2, CAS 805248-24-2
5-(4,5-Bis(diphenylphosphino)-7-hexyl-9,9-dimethyl-9H-xanthen-2-yl)pentan-1-amine
CAS 805248-24-2C50H55NOP2
(R,R)-2,7-di-tert-Butyl-9,9-dimethyl-4,5-bis(methylphenylphosphino)xanthene chemical structure, C47H48OP2, CAS 221462-97-1
(R,R)-2,7-di-tert-Butyl-9,9-dimethyl-4,5-bis(methylphenylphosphino)xanthene
CAS 221462-97-1C47H48OP2
1,1'-(9,9-Dimethyl-9H-xanthene-4,5-diyl)bis(1,1-bis(2-methylphenyl)phosphine) chemical structure, C43H40OP2, CAS 205497-65-0
1,1'-(9,9-Dimethyl-9H-xanthene-4,5-diyl)bis(1,1-bis(2-methylphenyl)phosphine)
CAS 205497-65-0C43H40OP2
Iodo[4,5-bis(diphenylphosphino)-9,9-dimethylxanthene]copper(I) chemical structure, C39H32CuIOP2, CAS 1218788-80-7
Iodo[4,5-bis(diphenylphosphino)-9,9-dimethylxanthene]copper(I)
CAS 1218788-80-7C39H32CuIOP2
(9,9-Dimethyl-9H-xanthene-4,5-diyl)bis(bis(3,5-dimethylphenyl)phosphine) chemical structure, C47H48OP2, CAS 1182710-75-3
(9,9-Dimethyl-9H-xanthene-4,5-diyl)bis(bis(3,5-dimethylphenyl)phosphine)
CAS 1182710-75-3C47H48OP2
Dichloro-(4,5-bis(diphenylphosphino)-9,9-dimethylxanthene)palladium(II) chemical structure, C39H32Cl2OP2Pd, CAS 205319-10-4
Dichloro-(4,5-bis(diphenylphosphino)-9,9-dimethylxanthene)palladium(II)
CAS 205319-10-4C39H32Cl2OP2Pd
[9,9-Dimethyl-4,5-bis(diphenylphosphino)xanthene]dichlorocobalt(II) chemical structure, C39H32Cl2CoOP2
[9,9-Dimethyl-4,5-bis(diphenylphosphino)xanthene]dichlorocobalt(II)
C39H32Cl2CoOP2
(2-(5-Bromopentyl)-9,9-dimethyl-7-pentyl-9H-xanthene-4,5-diyl)bis(diphenylphosphine) chemical structure, C49H51BrOP2, CAS 796113-86-5
(2-(5-Bromopentyl)-9,9-dimethyl-7-pentyl-9H-xanthene-4,5-diyl)bis(diphenylphosphine)
CAS 796113-86-5C49H51BrOP2
(9,9-Dimethyl-9H-xanthene-4,5-diyl)bis(bis(3,5-di-tert-butyl-4-methoxyphenyl)phosphane) chemical structure, C75H104O5P2, CAS 852460-24-3
(9,9-Dimethyl-9H-xanthene-4,5-diyl)bis(bis(3,5-di-tert-butyl-4-methoxyphenyl)phosphane)
CAS 852460-24-3C75H104O5P2
Chloro[(4,5-bis(diphenylphosphino)-9,9-dimethyl xanthene)-2-(2-amino-1,1-biphenyl)]palladium(II) chemical structure, C51H42ClNOP2Pd
Chloro[(4,5-bis(diphenylphosphino)-9,9-dimethyl xanthene)-2-(2-amino-1,1-biphenyl)]palladium(II)
C51H42ClNOP2Pd
(9,9-Dimethyl-9H-xanthene-4,5-diyl)bis(bis(4-(2-(tris(3-(trimethylsilyl)propyl)silyl)ethyl)phenyl)phosphine) chemical structure, C119H224OP2Si16, CAS 449214-10-2
(9,9-Dimethyl-9H-xanthene-4,5-diyl)bis(bis(4-(2-(tris(3-(trimethylsilyl)propyl)silyl)ethyl)phenyl)phosphine)
CAS 449214-10-2C119H224OP2Si16
(2-(5-Bromopentyl)-7-hexyl-9,9-dimethyl-9H-xanthene-4,5-diyl)bis(diphenylphosphine) chemical structure, C50H53BrOP2, CAS 805248-23-1
(2-(5-Bromopentyl)-7-hexyl-9,9-dimethyl-9H-xanthene-4,5-diyl)bis(diphenylphosphine)
CAS 805248-23-1C50H53BrOP2
5-(4,5-Bis(diphenylphosphino)-9,9-dimethyl-7-pentyl-9H-xanthen-2-yl)pentan-1-amine chemical structure, C49H53NOP2, CAS 796113-87-6
5-(4,5-Bis(diphenylphosphino)-9,9-dimethyl-7-pentyl-9H-xanthen-2-yl)pentan-1-amine
CAS 796113-87-6C49H53NOP2
XantPhos-Pd-G2 chemical structure, C51H43ClNOP2Pd-, CAS 1375325-77-1
XantPhos-Pd-G2
CAS 1375325-77-1C51H43ClNOP2Pd-
Xantphos Pd G2 chemical structure, C52H45NOP2Pd-2
Xantphos Pd G2
C52H45NOP2Pd-2
C51H42ClNOP2Pd chemical structure, C51H42ClNOP2Pd-
C51H42ClNOP2Pd
C51H42ClNOP2Pd-
Chloropalladium(1+), (5-diphenylphosphanyl-9,9-dimethylxanthen-4-yl)-diphenylphosphane, 2-phenylaniline chemical structure, C51H42ClNOP2Pd
Chloropalladium(1+), (5-diphenylphosphanyl-9,9-dimethylxanthen-4-yl)-diphenylphosphane, 2-phenylaniline
C51H42ClNOP2Pd
(1S,1'S)-(9,9-Dimethyl-9H-xanthene-4,5-diyl)bis((2-methoxyphenyl)(phenyl)phosphane) chemical structure, C41H36O3P2, CAS 2119686-35-8
(1S,1'S)-(9,9-Dimethyl-9H-xanthene-4,5-diyl)bis((2-methoxyphenyl)(phenyl)phosphane)
CAS 2119686-35-8C41H36O3P2
(9,9-Dimethyl-9H-xanthene-4,5-diyl)bis(bis(4-vinylphenyl)phosphane) chemical structure, C47H40OP2, CAS 2172792-28-6
(9,9-Dimethyl-9H-xanthene-4,5-diyl)bis(bis(4-vinylphenyl)phosphane)
CAS 2172792-28-6C47H40OP2
Dichloro[9,9-dimethyl-4,5-bis(diphenylphosphino)xanthene]Cobalt(II) chemical structure, C39H32Cl2CoOP2, CAS 898807-69-7
Dichloro[9,9-dimethyl-4,5-bis(diphenylphosphino)xanthene]Cobalt(II)
CAS 898807-69-7C39H32Cl2CoOP2