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Murcko scaffold

3-(Imidazol-1-ylmethyl)-1,2,3,9-tetrahydrocarbazol-4-one scaffold

22 chemicals on CompoundList share this ring system.

Rings: 4
Scaffold atoms: 20
Chemicals: 22
With full pages: 9

Scaffold SMILES

O=C1c2c([nH]c3ccccc23)CCC1Cn1ccnc1

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 Open the 3-(Imidazol-1-ylmethyl)-1,2,3,9-tetrahydrocarbazol-4-one page

Murcko scaffold O=C1c2c([nH]c3ccccc23)CCC1Cn1ccnc1

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 22 of 22 chemicals

Ondansetron chemical structure, C18H19N3O, CAS 99614-02-5

CAS 99614-02-5C₁₈H₁₉N₃O

Zofran chemical structure, C18H24ClN3O3, CAS 103639-04-9

CAS 103639-04-9C₁₈H₂₄ClN₃O₃

Ondansetron hydrochloride chemical structure, C18H20ClN3O, CAS 99614-01-4

Ondansetron hydrochloride

CAS 99614-01-4C₁₈H₂₀ClN₃O

(R)-Ondansetron chemical structure, C18H19N3O, CAS 99614-60-5

(R)-Ondansetron

CAS 99614-60-5C₁₈H₁₉N₃O

Ondansetron, (3S)- chemical structure, C18H19N3O, CAS 99614-58-1

Ondansetron, (3S)-

CAS 99614-58-1C₁₈H₁₉N₃O

c-Desmethylondansetron chemical structure, C17H17N3O, CAS 99614-03-6

c-Desmethylondansetron

CAS 99614-03-6C₁₇H₁₇N₃O

9-Methyl-3-[(2-methylimidazol-1-yl)methyl]-2,3-dihydro-1H-carbazol-4-one hydrate hydrochloride chemical structure, C18H22ClN3O2, CAS 128061-08-5

9-Methyl-3-[(2-methylimidazol-1-yl)methyl]-2,3-dihydro-1H-carbazol-4-one hydrate hydrochloride

CAS 128061-08-5C₁₈H₂₂ClN₃O₂

3-[(2-Methylimidazol-1-yl)methyl]-1,2,3,9-tetrahydrocarbazol-4-one chemical structure, C17H17N3O, CAS 99614-14-9

3-[(2-Methylimidazol-1-yl)methyl]-1,2,3,9-tetrahydrocarbazol-4-one

CAS 99614-14-9C₁₇H₁₇N₃O

3-(Imidazol-1-ylmethyl)-1,2,3,9-tetrahydrocarbazol-4-one chemical structure, C16H15N3O, CAS 99614-13-8

3-(Imidazol-1-ylmethyl)-1,2,3,9-tetrahydrocarbazol-4-one

CAS 99614-13-8C₁₆H₁₅N₃O

3-((1H-Imidazol-1-yl)methyl)-9-methyl-1,2,3,9-tetrahydro-4H-carbazol-4-one hydrochloride chemical structure, C17H18ClN3O, CAS 99614-04-7

3-((1H-Imidazol-1-yl)methyl)-9-methyl-1,2,3,9-tetrahydro-4H-carbazol-4-one hydrochloride

CAS 99614-04-7C₁₇H₁₈ClN₃O

Ondansetron 8-sulfate chemical structure, C18H19N3O5S, CAS 126671-73-6

Ondansetron 8-sulfate

CAS 126671-73-6C₁₈H₁₉N₃O₅S

8-Hydroxyondansetron chemical structure, C18H19N3O2, CAS 126671-71-4

8-Hydroxyondansetron

CAS 126671-71-4C₁₈H₁₉N₃O₂

6-Hydroxyondansetron chemical structure, C18H19N3O2, CAS 110708-17-3

6-Hydroxyondansetron

CAS 110708-17-3C₁₈H₁₉N₃O₂

1,2,3,9-Tetrahydro-7-hydroxy-3-[(2-methyl-1H-imidazol-1-yl)methyl]-4H-carbazol-4-one chemical structure, C17H17N3O2, CAS 110728-64-8

1,2,3,9-Tetrahydro-7-hydroxy-3-[(2-methyl-1H-imidazol-1-yl)methyl]-4H-carbazol-4-one

CAS 110728-64-8C₁₇H₁₇N₃O₂

Ondansetron-d3 chemical structure, C18H19N3O, CAS 1132757-82-4

CAS 1132757-82-4C₁₈H₁₉N₃O

Ondansentron hydrochloride, S- chemical structure, C18H20ClN3O, CAS 146475-23-2

Ondansentron hydrochloride, S-

CAS 146475-23-2C₁₈H₂₀ClN₃O

R-Ondansentron hydrochloride chemical structure, C18H20ClN3O, CAS 146844-89-5

R-Ondansentron hydrochloride

CAS 146844-89-5C₁₈H₂₀ClN₃O

7-Hydroxyondansetron chemical structure, C18H19N3O2, CAS 126702-17-8

7-Hydroxyondansetron

CAS 126702-17-8C₁₈H₁₉N₃O₂

Ondansetron-d3 hydrochloride salt chemical structure, C18H20ClN3O, CAS 1346605-02-4

Ondansetron-d3 hydrochloride salt

CAS 1346605-02-4C₁₈H₂₀ClN₃O

Ondansetron-13C,d3 chemical structure, C18H19N3O, CAS 2699607-85-5

Ondansetron-13C,d3

CAS 2699607-85-5C₁₈H₁₉N₃O

Ondansetron-d5 chemical structure, C18H19N3O, CAS 1219798-86-3

CAS 1219798-86-3C₁₈H₁₉N₃O

9-Methyl-3-((2-methyl-1H-imidazol-1-yl)methyl)-1,2,3,9-tetrahydro-4H-carbazol-4-one-(6S)-N6-propyl-4,5,6,7-tetrahydro-1,3-benzothiazole-2,6-diamine hydrochloride hydrate (1:1:3:3) chemical structure, C28H45Cl3N6O4S, CAS 2246615-35-8

9-Methyl-3-((2-methyl-1H-imidazol-1-yl)methyl)-1,2,3,9-tetrahydro-4H-carbazol-4-one-(6S)-N6-propyl-4,5,6,7-tetrahydro-1,3-benzothiazole-2,6-diamine hydrochloride hydrate (1:1:3:3)

CAS 2246615-35-8C₂₈H₄₅Cl₃N₆O₄S