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Murcko scaffold

Ring system with 4 rings and 17 atoms

25 chemicals on CompoundList share this ring system.

Rings
4
Scaffold atoms
17
Chemicals
25
With full pages
10
Scaffold SMILES

C1=Cc2c(ccc3c2[nH]c2ccccc23)OC1

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=Cc2c(ccc3c2[nH]c2ccccc23)OC1

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 25 of 25 chemicals

Girinimbine chemical structure, C18H17NO, CAS 23095-44-5
Girinimbine
CAS 23095-44-5C18H17NO
8-Methoxy-3,3,5-trimethyl-11H-pyrano(3,2-a)carbazole chemical structure, C19H19NO2, CAS 21087-98-9
8-Methoxy-3,3,5-trimethyl-11H-pyrano(3,2-a)carbazole
CAS 21087-98-9C19H19NO2
Mahanimbine chemical structure, C23H25NO, CAS 21104-28-9
Mahanimbine
CAS 21104-28-9C23H25NO
Koenidine chemical structure, C20H21NO3, CAS 24123-92-0
Koenidine
CAS 24123-92-0C20H21NO3
8-Methoxy-3,3,5,11-tetramethyl-3,11-dihydropyrano[3,2-a]carbazole chemical structure, C20H21NO2, CAS 24123-98-6
8-Methoxy-3,3,5,11-tetramethyl-3,11-dihydropyrano[3,2-a]carbazole
CAS 24123-98-6C20H21NO2
8,9-Dimethoxy-3,3,5,11-tetramethylpyrano[3,2-a]carbazole chemical structure, C21H23NO3, CAS 24123-94-2
8,9-Dimethoxy-3,3,5,11-tetramethylpyrano[3,2-a]carbazole
CAS 24123-94-2C21H23NO3
3,5,11-Trimethyl-3-(4-methylpent-3-enyl)pyrano[3,2-a]carbazole chemical structure, C24H27NO, CAS 26871-48-7
3,5,11-Trimethyl-3-(4-methylpent-3-enyl)pyrano[3,2-a]carbazole
CAS 26871-48-7C24H27NO
3,8-Dimethyl-3-(4-methylpent-3-en-1-yl)-3,11-dihydropyrano(3,2-a)carbazol-9-ol chemical structure, C23H25NO2, CAS 138876-26-3
3,8-Dimethyl-3-(4-methylpent-3-en-1-yl)-3,11-dihydropyrano(3,2-a)carbazol-9-ol
CAS 138876-26-3C23H25NO2
(R)-Mahanine chemical structure, C23H25NO2, CAS 290365-17-2
(R)-Mahanine
CAS 290365-17-2C23H25NO2
Murrayamine C chemical structure, C23H25NO2, CAS 134779-19-4
Murrayamine C
CAS 134779-19-4C23H25NO2
Mahanimbicine chemical structure, C23H25NO, CAS 28305-77-3
Mahanimbicine
CAS 28305-77-3C23H25NO
3,11-Dihydro-8-methoxy-3,3,5-trimethylpyrano(3,2-a)carbazol-9-ol chemical structure, C19H19NO3, CAS 28513-33-9
3,11-Dihydro-8-methoxy-3,3,5-trimethylpyrano(3,2-a)carbazol-9-ol
CAS 28513-33-9C19H19NO3
Koenine chemical structure, C18H17NO2, CAS 28200-63-7
Koenine
CAS 28200-63-7C18H17NO2
Murrayacine chemical structure, C18H15NO2, CAS 27300-29-4
Murrayacine
CAS 27300-29-4C18H15NO2
Murrayamine A chemical structure, C18H17NO2, CAS 134779-17-2
Murrayamine A
CAS 134779-17-2C18H17NO2
(+)-Mahanine chemical structure, C23H25NO2, CAS 134876-75-8
(+)-Mahanine
CAS 134876-75-8C23H25NO2
10-Methoxy-3,3,5-trimethyl-11H-pyrano[3,2-a]carbazole chemical structure, C19H19NO2, CAS 66003-49-4
10-Methoxy-3,3,5-trimethyl-11H-pyrano[3,2-a]carbazole
CAS 66003-49-4C19H19NO2
7-Methoxymurrayacine chemical structure, C19H17NO3, CAS 132160-51-1
7-Methoxymurrayacine
CAS 132160-51-1C19H17NO3
O-Methylmurrayamine A chemical structure, C19H19NO2, CAS 134779-20-7
O-Methylmurrayamine A
CAS 134779-20-7C19H19NO2
Mahanine chemical structure, C23H25NO2, CAS 28360-49-8
Mahanine
CAS 28360-49-8C23H25NO2
3,3,5-Trimethyl-11-(prop-2-en-1-yl)-3,11-dihydropyrano[3,2-a]carbazole chemical structure, C21H21NO, CAS 138372-95-9
3,3,5-Trimethyl-11-(prop-2-en-1-yl)-3,11-dihydropyrano[3,2-a]carbazole
CAS 138372-95-9C21H21NO
Mukonicine chemical structure, C20H21NO3, CAS 88607-43-6
Mukonicine
CAS 88607-43-6C20H21NO3
Murrayacinine chemical structure, C23H23NO2, CAS 53508-00-2
Murrayacinine
CAS 53508-00-2C23H23NO2
Pyrano[3,2-a]carbazole-3-butanol, 3,11-dihydro-alpha,alpha,3,5-tetramethyl- chemical structure, C23H27NO2, CAS 30048-24-9
Pyrano[3,2-a]carbazole-3-butanol, 3,11-dihydro-alpha,alpha,3,5-tetramethyl-
CAS 30048-24-9C23H27NO2