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Murcko scaffold

Ring system with 4 rings and 21 atoms

17 chemicals on CompoundList share this ring system.

Rings
4
Scaffold atoms
21
Chemicals
17
With full pages
6
Scaffold SMILES

O=C1C=CC(OC=C2C(=O)OC3C4=C(CCCC4)CC23)O1

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=C1C=CC(OC=C2C(=O)OC3C4=C(CCCC4)CC23)O1

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 17 of 17 chemicals

(±)-Strigol chemical structure, C19H22O6, CAS 51820-11-2
(±)-Strigol
CAS 51820-11-2C19H22O6
((C)I)-strigol chemical structure, C19H22O6
((C)I)-strigol
C19H22O6
Sorgolactone chemical structure, C18H20O5, CAS 141262-39-7
Sorgolactone
CAS 141262-39-7C18H20O5
Strigol chemical structure, C19H22O6, CAS 11017-56-4
Strigol
CAS 11017-56-4C19H22O6
Epistrigol chemical structure, C19H22O6, CAS 52389-59-0
Epistrigol
CAS 52389-59-0C19H22O6
Orobanchol chemical structure, C19H22O6, CAS 220493-65-2
Orobanchol
CAS 220493-65-2C19H22O6
(-)-Sorgolactone chemical structure, C18H20O5, CAS 202340-56-5
(-)-Sorgolactone
CAS 202340-56-5C18H20O5
5-Deoxystrigol chemical structure, C19H22O5, CAS 151716-18-6
5-Deoxystrigol
CAS 151716-18-6C19H22O5
2'-Epi-5-deoxystrigol chemical structure, C19H22O5, CAS 139628-05-0
2'-Epi-5-deoxystrigol
CAS 139628-05-0C19H22O5
Sorgomol chemical structure, C19H22O6, CAS 1011730-11-2
Sorgomol
CAS 1011730-11-2C19H22O6
Orobanchyl acetate chemical structure, C21H24O7, CAS 1413843-71-6
Orobanchyl acetate
CAS 1413843-71-6C21H24O7
rel-(3E,3aR,4R,8bR)-3-((((2R)-2,5-Dihydro-4-methyl-5-oxo-2-furanyl)oxy)methylene)-3,3a,4,5,6,7,8,8b-octahydro-4-hydroxy-8,8-dimethyl-2H-indeno(1,2-b)furan-2-one chemical structure, C19H22O6, CAS 220493-64-1
rel-(3E,3aR,4R,8bR)-3-((((2R)-2,5-Dihydro-4-methyl-5-oxo-2-furanyl)oxy)methylene)-3,3a,4,5,6,7,8,8b-octahydro-4-hydroxy-8,8-dimethyl-2H-indeno(1,2-b)furan-2-one
CAS 220493-64-1C19H22O6
(-)-5-Deoxy-strigol chemical structure, C19H22O5, CAS 1259948-84-9
(-)-5-Deoxy-strigol
CAS 1259948-84-9C19H22O5
(-)2'-Epi-5-deoxy-strigol chemical structure, C19H22O5, CAS 1259948-85-0
(-)2'-Epi-5-deoxy-strigol
CAS 1259948-85-0C19H22O5
(+/-)5-Deoxy-strigol chemical structure, C19H22O5, CAS 139540-45-7
(+/-)5-Deoxy-strigol
CAS 139540-45-7C19H22O5
(+/-)2'-Epi-orobanchol chemical structure, C19H22O6, CAS 220468-64-4
(+/-)2'-Epi-orobanchol
CAS 220468-64-4C19H22O6
(3Z,3aR,5S,8bS)-5-Hydroxy-8,8-dimethyl-3-[[(2R)-4-methyl-5-oxo-2H-furan-2-yl]oxymethylidene]-3a,4,5,6,7,8b-hexahydroindeno[1,2-b]furan-2-one chemical structure, C19H22O6
(3Z,3aR,5S,8bS)-5-Hydroxy-8,8-dimethyl-3-[[(2R)-4-methyl-5-oxo-2H-furan-2-yl]oxymethylidene]-3a,4,5,6,7,8b-hexahydroindeno[1,2-b]furan-2-one
C19H22O6