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Bradanicline

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(Redirected from TC-5619) Chemical compound Pharmaceutical compound
Bradanicline
Clinical data
Other namesTC-5619
Identifiers
IUPAC name
  • N-oct-3-yl]-1-benzofuran-2- carboxamide
CAS Number
PubChem CID
UNII
KEGG
ChEMBL
CompTox Dashboard (EPA)
Chemical and physical data
FormulaC22H23N3O2
Molar mass361.445 g·mol
3D model (JSmol)
SMILES
  • C1CN2CCC1(2CC3=CN=CC=C3)NC(=O)C4=CC5=CC=CC=C5O4
  (verify)

Bradanicline (INN; development code TC-5619) is a drug which was being developed by Targacept that acts as a partial agonist at the α7 subtype of the neural nicotinic acetylcholine receptors. It showed cognitive enhancing effects in animal studies, and was being developed through a collaboration between Targacept and AstraZeneca as a potential treatment for schizophrenia and attention deficit disorder. Phase I clinical trials were completed successfully, and it was in phase II trials.

In May 2011, AstraZeneca declined to exercise its right to license the compound. In September 2012, Targacept ended its development of badanicline for the purpose of treating ADHD in adults. It was being studied for cognitive and memory enhancement.

Bradanicline was discontinued for Alzheimer's disease and cognitive impairment in schizophrenia in late-2013. It was also discontinued for ADHD.

References

  1. "International Nonproprietary Names for Pharmaceutical Substances (INN). Recommended International Nonproprietary Names: List 73" (PDF). World Health Organization. pp. 68–9. Retrieved 3 January 2017.
  2. "TC-5619 Cognitive Dysfunction in Schizophrenia". Catalyst Biosciences. Archived from the original on August 20, 2008.
  3. Drahl C (September 2008). "Rethinking Schizophrenia". Chemical & Engineering News. 86 (37): 38–40. doi:10.1021/cen-v086n037.p038.
  4. "Targacept retains full development rights for TC-5619". Fierce Biotech. 2 May 2011.
  5. "Targacept ends development of ADHD drug". Market Watch.
  6. "Statement on a Nonproprietary Name Adopted by the USAN Council" (PDF). November 27, 2013.
  7. ^ "Bradanicline - Attenua". AdisInsight. Springer Nature Switzerland AG.
Stimulants
Adamantanes
Adenosine antagonists
Alkylamines
Ampakines
Arylcyclohexylamines
Benzazepines
Cathinones
Cholinergics
Convulsants
Eugeroics
Oxazolines
Phenethylamines
Phenylmorpholines
Piperazines
Piperidines
Pyrrolidines
Racetams
Tropanes
Tryptamines
Others
ATC code: N06B
Nicotinic acetylcholine receptor modulators
nAChRsTooltip Nicotinic acetylcholine receptors
Agonists
(and PAMsTooltip positive allosteric modulators)
Antagonists
(and NAMsTooltip negative allosteric modulators)
Precursors
(and prodrugs)
See also
Receptor/signaling modulators
Muscarinic acetylcholine receptor modulators
Acetylcholine metabolism/transport modulators
Categories: