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Murcko scaffold

Ring system with 4 rings and 17 atoms

13 chemicals on CompoundList share this ring system.

Rings: 4
Scaffold atoms: 17
Chemicals: 13
With full pages: 3

Scaffold SMILES

C1=C2c3ccccc3CCC2C2CCCC2C1

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 C1=C2c3ccccc3CCC2C2CCCC2C1

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 13 of 13 chemicals

1,3,5(10),9(11)-Estratetrene-3,17beta-diol diacetate chemical structure, C22H26O4, CAS 1169-54-6

1,3,5(10),9(11)-Estratetrene-3,17beta-diol diacetate

CAS 1169-54-6C₂₂H₂₆O₄

[(8S,13S,14S,17S)-3-Acetyloxy-13-methyl-6,7,8,12,14,15,16,17-octahydrocyclopenta[a]phenanthren-17-yl] acetate chemical structure, C22H26O4

[(8S,13S,14S,17S)-3-Acetyloxy-13-methyl-6,7,8,12,14,15,16,17-octahydrocyclopenta[a]phenanthren-17-yl] acetate

C₂₂H₂₆O₄

delta9,11-Estradiol chemical structure, C18H22O2, CAS 791-69-5

delta9,11-Estradiol

CAS 791-69-5C₁₈H₂₂O₂

9,11-Didehydrooestriol chemical structure, C18H22O3, CAS 246021-20-5

9,11-Didehydrooestriol

CAS 246021-20-5C₁₈H₂₂O₃

9,11-Dehydro ethynyl estradiol chemical structure, C20H22O2, CAS 1231-96-5

9,11-Dehydro ethynyl estradiol

CAS 1231-96-5C₂₀H₂₂O₂

9(11)-Dehydromestranol chemical structure, C21H24O2, CAS 1096-29-3

9(11)-Dehydromestranol

CAS 1096-29-3C₂₁H₂₄O₂

Dienogest impurity G chemical structure, C20H23NO2, CAS 86153-38-0

Dienogest impurity G

CAS 86153-38-0C₂₀H₂₃NO₂

3-Hydroxyestra-1,3,5(10),9(11)-tetraen-17beta-yl pentanoate chemical structure, C23H30O3, CAS 95959-20-9

3-Hydroxyestra-1,3,5(10),9(11)-tetraen-17beta-yl pentanoate

CAS 95959-20-9C₂₃H₃₀O₃

Delta-9(11)-propynylestradiol chemical structure, C21H24O2, CAS 105293-11-6

Delta-9(11)-propynylestradiol

CAS 105293-11-6C₂₁H₂₄O₂

9,11-Dehydro (17a)-Trimethyl(prop-1-yn-1-yl)silyl Estradiol chemical structure, C23H30O2Si, CAS 438244-32-7

9,11-Dehydro (17a)-Trimethyl(prop-1-yn-1-yl)silyl Estradiol

CAS 438244-32-7C₂₃H₃₀O₂Si

[(8S,13S,14S,17S)-3-Hydroxy-13-methyl-6,7,8,12,14,15,16,17-octahydrocyclopenta[a]phenanthren-17-yl] heptanoate chemical structure, C25H34O3, CAS 95960-05-7

[(8S,13S,14S,17S)-3-Hydroxy-13-methyl-6,7,8,12,14,15,16,17-octahydrocyclopenta[a]phenanthren-17-yl] heptanoate

CAS 95960-05-7C₂₅H₃₄O₃

Promestriene impurity9 chemical structure, C22H30O2, CAS 2575516-67-3

Promestriene impurity9

CAS 2575516-67-3C₂₂H₃₀O₂

[(8S,13S,14S,17S)-13-Methyl-3-pentanoyloxy-6,7,8,12,14,15,16,17-octahydrocyclopenta[a]phenanthren-17-yl] pentanoate chemical structure, C28H38O4, CAS 1373116-15-4

[(8S,13S,14S,17S)-13-Methyl-3-pentanoyloxy-6,7,8,12,14,15,16,17-octahydrocyclopenta[a]phenanthren-17-yl] pentanoate

CAS 1373116-15-4C₂₈H₃₈O₄