Murcko scaffold
Ring system with 4 rings and 21 atoms
53 chemicals on CompoundList share this ring system.
- Rings
- 4
- Scaffold atoms
- 21
- Chemicals
- 53
- With full pages
- 5
Scaffold SMILES
c1ccc(-c2cnn3c(N4CCCCC4)ccnc23)cc1
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.
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 48 of 53 chemicals
5-Methyl-7-(4-methylpiperidin-1-yl)-3-phenylpyrazolo[1,5-a]pyrimidine
CAS 849914-04-1C19H22N4
2,5-Dimethyl-3-phenyl-7-(piperidin-1-yl)pyrazolo[1,5-a]pyrimidine
CAS 850801-06-8C19H22N4
5-Methyl-3-phenyl-7-piperidin-1-ylpyrazolo[1,5-a]pyrimidine
CAS 877787-00-3C18H20N4
2,5-Dimethyl-7-(4-methylpiperidin-1-yl)-3-phenylpyrazolo[1,5-a]pyrimidine
CAS 877621-97-1C20H24N4
3-(4-Chlorophenyl)-5-methyl-7-(piperidin-1-yl)pyrazolo[1,5-a]pyrimidine
CAS 899407-59-1C18H19ClN4
5-Isopropyl-2-methyl-3-phenyl-7-(piperidin-1-yl)pyrazolo[1,5-a]pyrimidine
CAS 896812-72-9C21H26N4
5-(tert-Butyl)-3-phenyl-7-(piperidin-1-yl)pyrazolo[1,5-a]pyrimidine
CAS 896826-60-1C21H26N4
5-tert-Butyl-3-(4-chlorophenyl)-7-(4-methylpiperidin-1-yl)pyrazolo[1,5-a]pyrimidine
CAS 896827-52-4C22H27ClN4
6-Ethyl-2,5-dimethyl-7-(4-methylpiperidin-1-yl)-3-phenylpyrazolo[1,5-a]pyrimidine
CAS 896846-74-5C22H28N4
6-Ethyl-2,5-dimethyl-3-phenyl-7-(piperidin-1-yl)pyrazolo[1,5-a]pyrimidine
CAS 899395-72-3C21H26N4
5-tert-Butyl-7-(4-methylpiperidin-1-yl)-3-phenylpyrazolo[1,5-a]pyrimidine
CAS 899384-73-7C22H28N4
2-Methyl-3-phenyl-7-(piperidin-1-yl)-5-propylpyrazolo[1,5-a]pyrimidine
CAS 900259-72-5C21H26N4
3-(4-Chlorophenyl)-5-methyl-7-(4-methylpiperidin-1-yl)pyrazolo[1,5-a]pyrimidine
CAS 900291-23-8C19H21ClN4
5-Isopropyl-2-methyl-7-(4-methylpiperidin-1-yl)-3-phenylpyrazolo[1,5-a]pyrimidine
CAS 896804-02-7C22H28N4
5-tert-Butyl-2-methyl-7-(4-methylpiperidin-1-yl)-3-phenylpyrazolo[1,5-a]pyrimidine
CAS 877781-06-1C23H30N4
3-(2-Methoxyphenyl)-2,5-dimethyl-7-(piperidin-1-yl)pyrazolo[1,5-a]pyrimidine
CAS 879580-00-4C20H24N4O
5-tert-Butyl-3-(4-chlorophenyl)-7-(3,5-dimethylpiperidin-1-yl)-2-methylpyrazolo[1,5-a]pyrimidine
CAS 877809-95-5C24H31ClN4
7-(3,5-Dimethylpiperidin-1-yl)-5-methyl-3-phenylpyrazolo[1,5-a]pyrimidine
CAS 850731-61-2C20H24N4
3-(4-Chlorophenyl)-2,5-dimethyl-7-(piperidin-1-yl)pyrazolo[1,5-a]pyrimidine
CAS 877802-18-1C19H21ClN4
3-(4-Chlorophenyl)-7-(3,5-dimethylpiperidin-1-yl)-2,5-dimethylpyrazolo[1,5-a]pyrimidine
CAS 849828-67-7C21H25ClN4
3-(4-Chlorophenyl)-2,5-dimethyl-7-(4-methylpiperidin-1-yl)pyrazolo[1,5-a]pyrimidine
CAS 877790-55-1C20H23ClN4
5-tert-Butyl-7-(3,5-dimethylpiperidin-1-yl)-2-methyl-3-phenylpyrazolo[1,5-a]pyrimidine
CAS 850824-91-8C24H32N4
7-(3,5-Dimethylpiperidin-1-yl)-2,5-dimethyl-3-phenylpyrazolo[1,5-a]pyrimidine
CAS 877805-04-4C21H26N4
5-tert-Butyl-2-methyl-3-phenyl-7-piperidin-1-ylpyrazolo[1,5-a]pyrimidine
CAS 849910-44-7C22H28N4
- 5-tert-Butyl-3-(4-chlorophenyl)-2-methyl-7-(piperidin-1-yl)pyrazolo[1,5-a]pyrimidine877788-34-6C22H27ClN4
- 5-tert-Butyl-3-(4-chlorophenyl)-2-methyl-7-(4-methylpiperidin-1-yl)pyrazolo[1,5-a]pyrimidine877797-56-3C23H29ClN4
- 7-(3,5-Dimethylpiperidin-1-yl)-3-(2-methoxyphenyl)-5-methylpyrazolo[1,5-a]pyrimidine890622-11-4C21H26N4O
- 5-tert-Butyl-3-(4-methylphenyl)-7-piperidin-1-ylpyrazolo[1,5-a]pyrimidine902023-60-3C22H28N4
- 2,5-Dimethyl-7-(piperidin-1-yl)-3-(p-tolyl)pyrazolo[1,5-a]pyrimidine900282-73-7C20H24N4
- 3-(3,4-Dimethoxyphenyl)-2,5-dimethyl-7-(piperidin-1-yl)pyrazolo[1,5-a]pyrimidine900289-71-6C21H26N4O2
- 3-(2-Methoxyphenyl)-5-methyl-7-(piperidin-1-yl)pyrazolo[1,5-a]pyrimidine903207-26-1C19H22N4O
- 3-(3,4-Dimethoxyphenyl)-2,5-dimethyl-7-(4-methylpiperidin-1-yl)pyrazolo[1,5-a]pyrimidine902487-72-3C22H28N4O2
- 3-Phenyl-7-(piperidin-1-yl)-5-propylpyrazolo[1,5-a]pyrimidine890626-19-4C20H24N4
- 5-Isopropyl-3-phenyl-7-(piperidin-1-yl)pyrazolo[1,5-a]pyrimidine890628-46-3C20H24N4
- 3-(2-Chlorophenyl)-2,5-dimethyl-7-(piperidin-1-yl)pyrazolo[1,5-a]pyrimidine890632-38-9C19H21ClN4
- 5-Methyl-7-(piperidin-1-yl)-3-(p-tolyl)pyrazolo[1,5-a]pyrimidine890611-04-8C19H22N4
- 5,6-Dimethyl-3-phenyl-7-(piperidin-1-yl)pyrazolo[1,5-a]pyrimidine890616-68-9C19H22N4
- 6-Allyl-5-methyl-3-phenyl-7-(piperidin-1-yl)pyrazolo[1,5-a]pyrimidine890618-96-9C21H24N4
- 3-(2-Chlorophenyl)-2,5-dimethyl-7-(4-methylpiperidin-1-yl)pyrazolo[1,5-a]pyrimidine890633-40-6C20H23ClN4
- 3-(2-Chlorophenyl)-7-(3,5-dimethylpiperidin-1-yl)-5-methylpyrazolo[1,5-a]pyrimidine890635-95-7C20H23ClN4
- 7-(3,5-Dimethylpiperidin-1-yl)-2,5-dimethyl-3-(p-tolyl)pyrazolo[1,5-a]pyrimidine890639-01-7C22H28N4
- 3,5-Dimethyl-1-[5-methyl-3-(4-methylphenyl)pyrazolo[1,5-a]pyrimidin-7-yl]piperidine890612-51-8C21H26N4
- 3-(4-Chlorophenyl)-5-methyl-7-(piperidin-1-yl)-2-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine932987-92-3C19H18ClF3N4
- 3-(4-Chlorophenyl)-5-methyl-7-(4-methylpiperidin-1-yl)-2-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine933250-95-4C20H20ClF3N4
- 3-(2-Chlorophenyl)-5-methyl-7-(4-methylpiperidin-1-yl)-2-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine933020-84-9C20H20ClF3N4
- 5-tert-Butyl-3-(4-fluorophenyl)-2-methyl-7-(4-methylpiperidin-1-yl)pyrazolo[1,5-a]pyrimidine950321-06-9C23H29FN4
- 5-Methyl-3-(4-methylphenyl)-7-(4-methylpiperidin-1-yl)-2-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine950314-26-8C21H23F3N4
- 1-[3-(4-Fluorophenyl)-2,5-dimethylpyrazolo[1,5-a]pyrimidin-7-yl]piperidine1031653-81-2C19H21FN4