Date published: 2026-4-25

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Fluspirilene (CAS 1841-19-6)

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Alternate Names:
Redeptin; Imap; R 6218
Application:
Fluspirilene is a dopamine inhibitor and calcium channel protein inhibitor
CAS Number:
1841-19-6
Purity:
≥98%
Molecular Weight:
475.57
Molecular Formula:
C29H31F2N3O
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data.

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Fluspirilene belongs to the class of organic compounds diphenylmethanes. Fluspirilene is a dopamine inhibitor and acts as a potent non-competitive antagonist of L-type calcium channels, it has an IC50 value of 0.03 μM. It is proposed to be a potential antipsychotic.


Fluspirilene (CAS 1841-19-6) References

  1. Control of basal autophagy by calpain1 mediated cleavage of ATG5.  |  Xia, HG., et al. 2010. Autophagy. 6: 61-6. PMID: 19901552
  2. Assessment of the stability of 30 antipsychotic drugs in stored blood specimens.  |  Saar, E., et al. 2012. Forensic Sci Int. 215: 152-8. PMID: 21441006
  3. Neuroleptics of the diphenylbutylpiperidine series are potent calcium channel inhibitors.  |  Galizzi, JP., et al. 1986. Proc Natl Acad Sci U S A. 83: 7513-7. PMID: 2429309
  4. Identification of antipsychotic drug fluspirilene as a potential p53-MDM2 inhibitor: a combined computational and experimental study.  |  Patil, SP., et al. 2015. J Comput Aided Mol Des. 29: 155-63. PMID: 25377899
  5. In Silico Identification and In Vitro and In Vivo Validation of Anti-Psychotic Drug Fluspirilene as a Potential CDK2 Inhibitor and a Candidate Anti-Cancer Drug.  |  Shi, XN., et al. 2015. PLoS One. 10: e0132072. PMID: 26147897
  6. Aggregated Compound Biological Signatures Facilitate Phenotypic Drug Discovery and Target Elucidation.  |  Cortes Cabrera, A., et al. 2016. ACS Chem Biol. 11: 3024-3034. PMID: 27564241
  7. Identification of antipsychotic drug fluspirilene as a potential anti-glioma stem cell drug.  |  Dong, Y., et al. 2017. Oncotarget. 8: 111728-111741. PMID: 29340087
  8. Repurposing Screen Identifies Unconventional Drugs With Activity Against Multidrug Resistant Acinetobacter baumannii.  |  Cheng, YS., et al. 2018. Front Cell Infect Microbiol. 8: 438. PMID: 30662875
  9. Evaluation of a Library of FDA-Approved Drugs for Their Ability To Potentiate Antibiotics against Multidrug-Resistant Gram-Negative Pathogens.  |  Hind, CK., et al. 2019. Antimicrob Agents Chemother. 63: PMID: 31160293
  10. Psychotropic Drugs Show Anticancer Activity by Disrupting Mitochondrial and Lysosomal Function.  |  Varalda, M., et al. 2020. Front Oncol. 10: 562196. PMID: 33194631
  11. Exploring potential inhibitor of SARS-CoV2 replicase from FDA approved drugs using insilico drug discovery methods.  |  Chandra, A., et al. 2022. J Biomol Struct Dyn. 40: 5507-5514. PMID: 33491573
  12. Unbiased Phenotype-Based Screen Identifies Therapeutic Agents Selective for Metastatic Prostate Cancer.  |  Chung, I., et al. 2020. Front Oncol. 10: 594141. PMID: 33738243
  13. Fluspirilene Analogs Activate the 20S Proteasome and Overcome Proteasome Impairment by Intrinsically Disordered Protein Oligomers.  |  Fiolek, TJ., et al. 2021. ACS Chem Neurosci. 12: 1438-1448. PMID: 33788542
  14. Identification of novel Aβ-LilrB2 inhibitors as potential therapeutic agents for Alzheimer's disease.  |  Lao, K., et al. 2021. Mol Cell Neurosci. 114: 103630. PMID: 34029694
  15. Recognition of Aβ oligomer by LilrB2 acceptor: a tetracoordinated zipper mechanism.  |  Ma, X., et al. 2022. J Mol Model. 28: 322. PMID: 36125588
  16. The Antipsychotic Dopamine 2 Receptor Antagonist Diphenylbutylpiperidines Improve Glycemia in Experimental Obesity by Inhibiting Succinyl-CoA:3-Ketoacid CoA Transferase.  |  Tabatabaei Dakhili, SA., et al. 2023. Diabetes. 72: 126-134. PMID: 36256885
  17. The pharmacology of fluspirilene (R 6218), a potent, long-acting and injectable neuroleptic drug.  |  Janssen, PA., et al. 1970. Arzneimittelforschung. 20: 1689-98. PMID: 4992598

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

Fluspirilene, 10 mg

sc-252832
10 mg
$159.00

Fluspirilene, 50 mg

sc-252832A
50 mg
$594.00