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Murcko scaffold

Ring system with 4 rings and 24 atoms

14 chemicals on CompoundList share this ring system.

Rings
4
Scaffold atoms
24
Chemicals
14
With full pages
3
Scaffold SMILES

O=c1c(N=Nc2cccc3ccccc23)c[nH]n1-c1ccccc1

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(N=Nc2cccc3ccccc23)c[nH]n1-c1ccccc1

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 14 of 14 chemicals

Acid Red 186 free acid chemical structure, C20H16N4O8S2, CAS 50335-05-2
Acid Red 186 free acid
CAS 50335-05-2C20H16N4O8S2
Orange B free acid chemical structure, C22H18N4O9S2, CAS 732922-62-2
Orange B free acid
CAS 732922-62-2C22H18N4O9S2
(Z)-3-Amino-4-(2-(naphthalen-1-yl)hydrazono)-1-phenyl-1H-pyrazol-5(4H)-one chemical structure, C19H15N5O, CAS 306281-13-0
(Z)-3-Amino-4-(2-(naphthalen-1-yl)hydrazono)-1-phenyl-1H-pyrazol-5(4H)-one
CAS 306281-13-0C19H15N5O
4-[(2-Hydroxy-1-naphthyl)diazenyl]-1,5-dimethyl-2-phenyl-1,2-dihydro-3H-pyrazol-3-one chemical structure, C21H18N4O2, CAS 51359-15-0
4-[(2-Hydroxy-1-naphthyl)diazenyl]-1,5-dimethyl-2-phenyl-1,2-dihydro-3H-pyrazol-3-one
CAS 51359-15-0C21H18N4O2
3-Hydroxy-4-[(E)-2-(5-hydroxy-3-methyl-1-phenyl-1H-pyrazol-4-yl)diazen-1-yl]-N,N-dimethylnaphthalene-1-sulfonamide chemical structure, C22H21N5O4S, CAS 1211938-40-7
3-Hydroxy-4-[(E)-2-(5-hydroxy-3-methyl-1-phenyl-1H-pyrazol-4-yl)diazen-1-yl]-N,N-dimethylnaphthalene-1-sulfonamide
CAS 1211938-40-7C22H21N5O4S
Acid Red 195 chemical structure, C20H15N4NaO5S, CAS 1007172-44-2
Acid Red 195
CAS 1007172-44-2C20H15N4NaO5S
C.I. Acid Violet 90 chemical structure, C40H30CrN8Na2O10S2, CAS 6408-29-3
C.I. Acid Violet 90
CAS 6408-29-3C40H30CrN8Na2O10S2
C40H32CrN8Na2O10S2 chemical structure, C40H32CrN8Na2O10S2
C40H32CrN8Na2O10S2
C40H32CrN8Na2O10S2
Disodium, chromium, bis(3-hydroxy-4-[(5-methyl-3-oxo-2-phenyl-1H-pyrazol-4-yl)diazenyl]naphthalene-1-sulfonate) chemical structure, C40H30CrN8Na2O10S2
Disodium, chromium, bis(3-hydroxy-4-[(5-methyl-3-oxo-2-phenyl-1H-pyrazol-4-yl)diazenyl]naphthalene-1-sulfonate)
C40H30CrN8Na2O10S2
4-[Bis(2-hydroxyethyl)sulfamoyl]-1-[(3-methyl-5-oxo-1-phenylpyrazol-2-id-4-yl)diazenyl]naphthalen-2-olate, chromium(3+), chloride chemical structure, C24H23ClCrN5O6S
4-[Bis(2-hydroxyethyl)sulfamoyl]-1-[(3-methyl-5-oxo-1-phenylpyrazol-2-id-4-yl)diazenyl]naphthalen-2-olate, chromium(3+), chloride
C24H23ClCrN5O6S
Chromium(3+), hydron, bis(4-[(3-methyl-5-oxo-1-phenylpyrazol-2-id-4-yl)diazenyl]-7-nitro-3-oxidonaphthalene-1-sulfonate) chemical structure, C40H27CrN10O14S2, CAS 72845-62-6
Chromium(3+), hydron, bis(4-[(3-methyl-5-oxo-1-phenylpyrazol-2-id-4-yl)diazenyl]-7-nitro-3-oxidonaphthalene-1-sulfonate)
CAS 72845-62-6C40H27CrN10O14S2
Disodium, chromium(3+), hydron, bis(4-[(3-methyl-5-oxo-1-phenylpyrazol-2-id-4-yl)diazenyl]-3-oxidonaphthalene-1-sulfonate) chemical structure, C40H27CrN8Na2O10S2
Disodium, chromium(3+), hydron, bis(4-[(3-methyl-5-oxo-1-phenylpyrazol-2-id-4-yl)diazenyl]-3-oxidonaphthalene-1-sulfonate)
C40H27CrN8Na2O10S2
Chromium, triaqua[4-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-3-hydroxy-1-naphthalenesulfonato(3-)]-, (OC-6-24)- chemical structure, C20H19CrN4O8S, CAS 118711-38-9
Chromium, triaqua[4-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-3-hydroxy-1-naphthalenesulfonato(3-)]-, (OC-6-24)-
CAS 118711-38-9C20H19CrN4O8S
Sodium, chromium(3+), hydron, bis(4-[(3-methyl-5-oxo-1-phenylpyrazol-2-id-4-yl)diazenyl]-3-oxidonaphthalene-1-sulfonate) chemical structure, C40H27CrN8NaO10S2-
Sodium, chromium(3+), hydron, bis(4-[(3-methyl-5-oxo-1-phenylpyrazol-2-id-4-yl)diazenyl]-3-oxidonaphthalene-1-sulfonate)
C40H27CrN8NaO10S2-