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Isamoltane

From Wikipedia, the free encyclopedia
Drug used in scientific research
Pharmaceutical compound
Isamoltane
Clinical data
Other namesIsamoltan; CGP-361A; CGP361A
Drug classBeta blocker;Serotonin5-HT1A receptorantagonist;Serotonin5-HT1B receptorantagonist
ATC code
  • None
Identifiers
  • 1-(propan-2-ylamino)-3-(2-pyrrol-1-ylphenoxy)propan-2-ol
CAS Number
PubChemCID
ChemSpider
UNII
CompTox Dashboard(EPA)
Chemical and physical data
FormulaC16H22N2O2
Molar mass274.364 g·mol−1
3D model (JSmol)
  • OC(CNC(C)C)COc1ccccc1n2cccc2

Isamoltane (developmental code nameCGP-361A) is abeta blocker (β-adrenergic receptor antagonist) with additionalserotonin5-HT1A and5-HT1Breceptorantagonist activity.[1][2] It has about 5-fold higheraffinity for the serotonin 5-HT1B receptor (Ki = 21 nM) over the serotonin 5-HT1A receptor (Ki = 112 nM).[3] It hasanxiolytic effects in rodents.[4] The drug was under development byNovartis andAstraZeneca for the treatment ofanxiety disorders in the 1990s but was never marketed.[1]

See also

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References

[edit]
  1. ^ab"Isamoltan".AdisInsight. 7 April 1999. Retrieved11 December 2024.
  2. ^Langlois M, Brémont B, Rousselle D, Gaudy F (1993). "Structural analysis by the comparative molecular field analysis method of the affinity of beta-adrenoreceptor blocking agents for 5-HT1A and 5-HT1B receptors".Eur. J. Pharmacol.244 (1):77–87.doi:10.1016/0922-4106(93)90061-d.PMID 8093601.
  3. ^Rényi L, Larsson LG, Berg S, Svensson BE, Thorell G, Ross SB (1991). "Biochemical and behavioural effects of isamoltane, a beta-adrenoceptor antagonist with affinity for the 5-HT1B receptor of rat brain".Naunyn-Schmiedeberg's Arch Pharmacol.343 (1):1–6.doi:10.1007/bf00180669.PMID 1674359.S2CID 23397251.
  4. ^Waldmeier PC, Williams M, Baumann PA, Bischoff S, Sills MA, Neale RF (1988). "Interactions of isamoltane (CGP 361A), an anxiolytic phenoxypropanolamine derivative, with 5-HT1 receptor subtypes in the rat brain".Naunyn-Schmiedeberg's Arch Pharmacol.337 (6):609–620.doi:10.1007/bf00175785.PMID 2905765.S2CID 23742271.
α1
Agonists
Antagonists
α2
Agonists
Antagonists
β
Agonists
Antagonists
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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