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Murcko scaffold

Ring system with 5 rings and 19 atoms

28 chemicals on CompoundList share this ring system.

Rings
5
Scaffold atoms
19
Chemicals
28
With full pages
8
Scaffold SMILES

C1=Cn2c3c(c4ccccc42)CCN2CCCC1C32

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=Cn2c3c(c4ccccc42)CCN2CCCC1C32

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 28 of 28 chemicals

Apovincamine chemical structure, C21H24N2O2, CAS 4880-92-6
Apovincamine
CAS 4880-92-6C21H24N2O2
Ethyl apovincaminate chemical structure, C22H26N2O2, CAS 42971-12-0
Ethyl apovincaminate
CAS 42971-12-0C22H26N2O2
Eburnamenine-14-carboxylic acid, 11-bromo-, methyl ester, (3alpha,16alpha)- chemical structure, C21H23BrN2O2, CAS 71610-36-1
Eburnamenine-14-carboxylic acid, 11-bromo-, methyl ester, (3alpha,16alpha)-
CAS 71610-36-1C21H23BrN2O2
11-Methyl-20,21-dinoreburnamenine chemical structure, C18H20N2, CAS 123828-80-8
11-Methyl-20,21-dinoreburnamenine
CAS 123828-80-8C18H20N2
(+)-Apovincaminic acid chemical structure, C20H22N2O2, CAS 27773-65-5
(+)-Apovincaminic acid
CAS 27773-65-5C20H22N2O2
2-(Nitrooxy)ethyl apovincaminate chemical structure, C22H25N3O5, CAS 128759-76-2
2-(Nitrooxy)ethyl apovincaminate
CAS 128759-76-2C22H25N3O5
Methoxymethyl apovincaminate chemical structure, C22H26N2O3, CAS 78101-34-5
Methoxymethyl apovincaminate
CAS 78101-34-5C22H26N2O3
Ethyl 21,21,21-trifluoroapovincaminate chemical structure, C22H23F3N2O2, CAS 129959-03-1
Ethyl 21,21,21-trifluoroapovincaminate
CAS 129959-03-1C22H23F3N2O2
Vinpocetine chemical structure, C22H26N2O2, CAS 42971-09-5
Vinpocetine
CAS 42971-09-5C22H26N2O2
Ethyl (41S,13AR)-13A-ethyl-2,3,41,5,6,13A-hexahydro-1H-indolo[3,2,1-DE]pyrido[3,2,1-IJ][1,5]naphthyridine-12-carboxylate chemical structure, C22H26N2O2, CAS 74924-34-8
Ethyl (41S,13AR)-13A-ethyl-2,3,41,5,6,13A-hexahydro-1H-indolo[3,2,1-DE]pyrido[3,2,1-IJ][1,5]naphthyridine-12-carboxylate
CAS 74924-34-8C22H26N2O2
Apovincamine N-oxide chemical structure, C21H24N2O3, CAS 51442-61-6
Apovincamine N-oxide
CAS 51442-61-6C21H24N2O3
Methyl (3alpha,16alpha)-eburnamenine-14-carboxylate, compound withalpha-D-glucopyranose 1-(dihydrogen phosphate) (1:1) chemical structure, C27H37N2O11P, CAS 65826-02-0
Methyl (3alpha,16alpha)-eburnamenine-14-carboxylate, compound withalpha-D-glucopyranose 1-(dihydrogen phosphate) (1:1)
CAS 65826-02-0C27H37N2O11P
Eburnamenine chemical structure, C19H22N2, CAS 517-30-6
Eburnamenine
CAS 517-30-6C19H22N2
(3R,16S)-Vinpocetine chemical structure, C22H26N2O2, CAS 77549-94-1
(3R,16S)-Vinpocetine
CAS 77549-94-1C22H26N2O2
Apovincaldehyde oxime chemical structure, C20H23N3O, CAS 61774-84-3
Apovincaldehyde oxime
CAS 61774-84-3C20H23N3O
(-)-trans-Apovincaminic acid 2-hydroxyethyl ester chemical structure, C22H26N2O3, CAS 192813-34-6
(-)-trans-Apovincaminic acid 2-hydroxyethyl ester
CAS 192813-34-6C22H26N2O3
Vinpocetine N-oxide chemical structure, C22H26N2O3, CAS 109741-24-4
Vinpocetine N-oxide
CAS 109741-24-4C22H26N2O3
(-)-Eburnamenine chemical structure, C19H22N2, CAS 38199-30-3
(-)-Eburnamenine
CAS 38199-30-3C19H22N2
Rgh-10885 tartrate chemical structure, C26H32N2O9, CAS 1007570-58-2
Rgh-10885 tartrate
CAS 1007570-58-2C26H32N2O9
Ethyl (3alpha,16alpha)-eburnamenine-14-carboxylate, phosphate (1:1) chemical structure, C22H29N2O6P, CAS 85880-75-7
Ethyl (3alpha,16alpha)-eburnamenine-14-carboxylate, phosphate (1:1)
CAS 85880-75-7C22H29N2O6P
Methoxyvinpocetine chemical structure, C23H28N2O3, CAS 70155-05-4
Methoxyvinpocetine
CAS 70155-05-4C23H28N2O3
Apovincaminic acid hydrochloride salt chemical structure, C20H23ClN2O2, CAS 72296-47-0
Apovincaminic acid hydrochloride salt
CAS 72296-47-0C20H23ClN2O2
Apovincaminic acid-d4 chemical structure, C20H22N2O2, CAS 1329624-60-3
Apovincaminic acid-d4
CAS 1329624-60-3C20H22N2O2
(11C)-Vinpocetine chemical structure, C22H26N2O2, CAS 544710-47-6
(11C)-Vinpocetine
CAS 544710-47-6C22H26N2O2