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Murcko scaffold

Ring system with 4 rings and 18 atoms

7 chemicals on CompoundList share this ring system.

Rings
4
Scaffold atoms
18
Chemicals
7
With full pages
1
Scaffold SMILES

O=C1C=C2CCC3C4C=CCC4CCC3C2CC1

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=C2CCC3C4C=CCC4CCC3C2CC1

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 7 of 7 chemicals

Ethinyl estradiol mixture with Gestodene chemical structure, C41H50O4, CAS 109852-02-0
Ethinyl estradiol mixture with Gestodene
CAS 109852-02-0C41H50O4
Gestodene chemical structure, C21H26O2, CAS 60282-87-3
Gestodene
CAS 60282-87-3C21H26O2
Gestodene sulfate sodium salt chemical structure, C21H25NaO5S, CAS 1259126-61-8
Gestodene sulfate sodium salt
CAS 1259126-61-8C21H25NaO5S
Gestodene acetate chemical structure, C23H28O3, CAS 64133-16-0
Gestodene acetate
CAS 64133-16-0C23H28O3
Gestodene-d6 chemical structure, C21H26O2, CAS 1542211-40-4
Gestodene-d6
CAS 1542211-40-4C21H26O2
Methyl gestodene chemical structure, C22H28O2, CAS 66452-30-0
Methyl gestodene
CAS 66452-30-0C22H28O2
2-((8R,9S,10R,13S,14S,17R)-17-Hydroxy-10,13-dimethyl-3-oxo-2,3,6,7,8,9,10,11,12,13,14,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl acetate chemical structure, C23H30O5, CAS 107893-88-9
2-((8R,9S,10R,13S,14S,17R)-17-Hydroxy-10,13-dimethyl-3-oxo-2,3,6,7,8,9,10,11,12,13,14,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl acetate
CAS 107893-88-9C23H30O5