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Ricasetron

From Wikipedia, the free encyclopedia
Chemical compound
Pharmaceutical compound
Ricasetron
Clinical data
ATC code
  • none
Identifiers
  • endo-N-(8-Methyl-8-azabicyclo[3.2.1]oct-3yl)-2,3-dihydro-3,3-dimethyl-indole-1-carboxamide
CAS Number
PubChemCID
IUPHAR/BPS
ChemSpider
UNII
ChEMBL
Chemical and physical data
FormulaC19H27N3O
Molar mass313.445 g·mol−1
3D model (JSmol)
  • CC1(CN(c2c1cccc2)C(=O)N[C@H]3C[C@H]4CC[C@@H](C3)N4C)C
  • InChI=1S/C19H27N3O/c1-19(2)12-22(17-7-5-4-6-16(17)19)18(23)20-13-10-14-8-9-15(11-13)21(14)3/h4-7,13-15H,8-12H2,1-3H3,(H,20,23)/t13-,14+,15- ☒N
  • Key:ILXWRFDRNAKTDD-QDMKHBRRSA-N ☒N
 ☒NcheckY (what is this?)  (verify)

Ricasetron (BRL-46470) is a drug which acts as a selectiveantagonist at theserotonin5-HT3receptor.[1] It hasantiemetic effects as with other 5-HT3 antagonists,[2] and also hasanxiolytic effects significantly stronger than other related drugs,[3] and with less side effects thanbenzodiazepine anxiolytics.[4][5] However, it has never been developed for medical use.

See also

[edit]

References

[edit]
  1. ^Newberry NR, Watkins CJ, Sprosen TS, Blackburn TP, Grahame-Smith DG, Leslie RA (August 1993). "BRL 46470 potently antagonizes neural responses activated by 5-HT3 receptors".Neuropharmacology.32 (8):729–35.doi:10.1016/0028-3908(93)90180-B.PMID 8413836.S2CID 19469831.
  2. ^Bermudez J, Sanger GJ (June 1994). "Prolonged anti-emetic activity and 5-HT3-receptor antagonism by BRL 46470 in conscious ferrets".The Journal of Pharmacy and Pharmacology.46 (6):520–1.doi:10.1111/j.2042-7158.1994.tb03843.x.PMID 7932054.S2CID 11799269.
  3. ^Blackburn TP, Baxter GS, Kennett GA, King FD, Piper DC, Sanger GJ, Thomas DR, Upton N, Wood MD (1993). "BRL 46470A: a highly potent, selective and long acting 5-HT3 receptor antagonist with anxiolytic-like properties".Psychopharmacology.110 (3):257–64.doi:10.1007/BF02251279.PMID 7831418.S2CID 9595942.
  4. ^Link CG, Leigh TJ, Dennison JK (April 1993)."The effects of BRL 46470A, a novel 5-HT3 receptor antagonist, and lorazepam on psychometric performance and the EEG".British Journal of Clinical Pharmacology.35 (4):395–9.doi:10.1111/j.1365-2125.1993.tb04156.x.PMC 1381550.PMID 8485019.
  5. ^de Souza Silva M, Guimarães FS, Graeff FG, Tomaz C (December 1993). "Absence of amnestic effect of an anxiolytic 5-HT3 antagonist (BRL 46470A) injected into basolateral amygdala, as opposed to diazepam".Behavioural Brain Research.59 (1–2):141–5.doi:10.1016/0166-4328(93)90160-R.PMID 8155281.S2CID 3999586.
5-HT1
5-HT1A
5-HT1B
5-HT1D
5-HT1E
5-HT1F
5-HT2
5-HT2A
5-HT2B
5-HT2C
5-HT37
5-HT3
5-HT4
5-HT5A
5-HT6
5-HT7


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