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Murcko scaffold

Ring system with 4 rings and 24 atoms

18 chemicals on CompoundList share this ring system.

Rings: 4
Scaffold atoms: 24
Chemicals: 18
With full pages: 9

Scaffold SMILES

O=C1c2ccccc2OC(c2ccccc2)C1OC1CCCCO1

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=C1c2ccccc2OC(c2ccccc2)C1OC1CCCCO1

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 18 of 18 chemicals

Astilbin chemical structure, C21H22O11, CAS 29838-67-3

CAS 29838-67-3C₂₁H₂₂O₁₁

4H-1-Benzopyran-4-one, 3-((6-deoxy-alpha-L-mannopyranosyl)oxy)-2,3-dihydro-5,7-dihydroxy-2-(3,4,5-trihydroxyphenyl)-, (2R,3R)- chemical structure, C21H22O12, CAS 80443-12-5

4H-1-Benzopyran-4-one, 3-((6-deoxy-alpha-L-mannopyranosyl)oxy)-2,3-dihydro-5,7-dihydroxy-2-(3,4,5-trihydroxyphenyl)-, (2R,3R)-

CAS 80443-12-5C₂₁H₂₂O₁₂

2-(3,4-Dihydroxyphenyl)-5,7-dihydroxy-3-(3,4,5-trihydroxy-6-methyl-oxa N-2-yl)oxy-chroman-4-one chemical structure, C21H22O11, CAS 1343479-61-7

2-(3,4-Dihydroxyphenyl)-5,7-dihydroxy-3-(3,4,5-trihydroxy-6-methyl-oxa N-2-yl)oxy-chroman-4-one

CAS 1343479-61-7C₂₁H₂₂O₁₁

Neoastilbin chemical structure, C21H22O11, CAS 54081-47-9

CAS 54081-47-9C₂₁H₂₂O₁₁

Taxifolin 3-O-beta-D-xylopyranoside chemical structure, C20H20O11, CAS 40672-47-7

Taxifolin 3-O-beta-D-xylopyranoside

CAS 40672-47-7C₂₀H₂₀O₁₁

Taxifolin-3-glucopyranoside chemical structure, C21H22O12, CAS 129212-92-6

Taxifolin-3-glucopyranoside

CAS 129212-92-6C₂₁H₂₂O₁₂

Engeletin chemical structure, C21H22O10, CAS 572-31-6

CAS 572-31-6C₂₁H₂₂O₁₀

Smitilbin chemical structure, C21H22O11, CAS 222846-33-5

CAS 222846-33-5C₂₁H₂₂O₁₁

Isoastilbin chemical structure, C21H22O11, CAS 54081-48-0

CAS 54081-48-0C₂₁H₂₂O₁₁

Neoisoastilbin chemical structure, C21H22O11, CAS 54141-72-9

CAS 54141-72-9C₂₁H₂₂O₁₁

Dihydrokaempferol 3-O-glucoside chemical structure, C21H22O11, CAS 31049-08-8

Dihydrokaempferol 3-O-glucoside

CAS 31049-08-8C₂₁H₂₂O₁₁

Taxifolin 3-O-beta-D-glucopyranoside chemical structure, C21H22O12, CAS 27297-45-6

Taxifolin 3-O-beta-D-glucopyranoside

CAS 27297-45-6C₂₁H₂₂O₁₂

5,7-Dihydroxy-2-(4-hydroxyphenyl)-3-((3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)chroman-4-one chemical structure, C21H22O11, CAS 1574305-24-0

5,7-Dihydroxy-2-(4-hydroxyphenyl)-3-((3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)chroman-4-one

CAS 1574305-24-0C₂₁H₂₂O₁₁

4"-O-Acetylastilbin chemical structure, C23H24O12, CAS 1298135-49-5

4"-O-Acetylastilbin

CAS 1298135-49-5C₂₃H₂₄O₁₂

(+)-Taxifolin 3-O-alpha-L-arabinopyranoside chemical structure, C20H20O11, CAS 219808-20-5

(+)-Taxifolin 3-O-alpha-L-arabinopyranoside

CAS 219808-20-5C₂₀H₂₀O₁₁

Neoengeletin chemical structure, C21H22O10, CAS 54081-49-1

CAS 54081-49-1C₂₁H₂₂O₁₀

Npc142591 chemical structure, C21H22O10, CAS 30987-58-7

CAS 30987-58-7C₂₁H₂₂O₁₀

(2R,3R)-5,7-Dihydroxy-2-(4-hydroxyphenyl)-3-[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-2,3-dihydrochromen-4-one chemical structure, C21H22O11, CAS 122170-66-5

(2R,3R)-5,7-Dihydroxy-2-(4-hydroxyphenyl)-3-[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-2,3-dihydrochromen-4-one

CAS 122170-66-5C₂₁H₂₂O₁₁