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Altanserin hydrochloride (CAS 76330-71-7 (free base))

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Alternate Names:
3-[2-[4-(4-Fluorobenzoyl)-1-piperidinyl]ethyl]-2,3-dihydro-2-thioxo-4(1H)-quinazolinone hydrochloride
Application:
Altanserin hydrochloride is a selective and potent SR-2A antagonist
CAS Number:
76330-71-7 (free base)
Molecular Weight:
447.95
Molecular Formula:
C22H22FN3O2S•HCl
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data.

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Altanserin hydrochloride is a selective and potent SR-2A antagonist. In addition, Altanserin hydrochloride can be used to determine malfunction in serotonergic neurotransmission. Studies suggest that the binding characteristics of Altanserin hydrochloride can be monitored by using the radioligand [18F] altanserin. Furthermore, Altanserin hydrochloride, a 4-benzoylpiperidine derivative, can be displaced from SR-2A by serotonin at high concentrations.


Altanserin hydrochloride (CAS 76330-71-7 (free base)) References

  1. Synthesis and in vitro affinities of various MDL 100907 derivatives as potential 18F-radioligands for 5-HT2A receptor imaging with PET.  |  Herth, MM., et al. 2009. Bioorg Med Chem. 17: 2989-3002. PMID: 19329329
  2. 5-HT2C-like receptors in the brain of Xenopus laevis initiate sex-typical fictive vocalizations.  |  Yu, HJ. and Yamaguchi, A. 2009. J Neurophysiol. 102: 752-65. PMID: 19474172
  3. Expression and function of serotonin 2A and 2B receptors in the mammalian respiratory network.  |  Niebert, M., et al. 2011. PLoS One. 6: e21395. PMID: 21789169
  4. A high-content assay strategy for the identification and profiling of ABCG2 modulators in live cells.  |  Antczak, C., et al. 2014. Assay Drug Dev Technol. 12: 28-42. PMID: 23992118
  5. Stimulation of corticosterone and beta-endorphin secretion in the rat by selective 5-HT receptor subtype activation.  |  Koenig, JI., et al. 1987. Eur J Pharmacol. 137: 1-8. PMID: 2956114
  6. Synthesis and biological evaluation of thioadatanserin and its dialkylated products as partial 5-HTR1A agonists and 5-HTR2A antagonists for potential use in depression and anxiety disorders.  |  Evans, CA., et al. 2020. Bioorg Med Chem Lett. 30: 127358. PMID: 32631554
  7. Involvement of 5-HT2 receptors in the LSD- and L-5-HTP-induced suppression of lordotic behavior in the female rat.  |  Sietnieks, A. 1985. J Neural Transm. 61: 65-80. PMID: 3872342
  8. Evidence that 5-HT2c receptor antagonists are anxiolytic in the rat Geller-Seifter model of anxiety.  |  Kennett, GA., et al. 1994. Psychopharmacology (Berl). 114: 90-6. PMID: 7846211

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

Altanserin hydrochloride, 10 mg

sc-203504
10 mg
$150.00

Altanserin hydrochloride, 50 mg

sc-203504A
50 mg
$585.00