• Skip to primary navigation
  • Skip to main content
  • Skip to footer

LKT Labs

Biochemicals for Life Science Research

  • Products
    • New Products
    • Cancer Biology
    • Cardiovascular
    • Endocrine Signaling and Immunology
    • Metabolic and GI Pathology
    • Microbiology
    • Natural Products
    • Neuroscience
    • Peptides
    • Pharmaceutical Impurities and Derivatives
    • Stem Cell Modulators
  • Services
    • Custom Synthesis
    • Natural Product Isolation
    • Analytical Services
  • Int’l Distributors
  • Support
    • About LKT Labs
    • General Inquiry
    • Bulk Quote Request
    • Document Request
    • Technical Support
    • Catalog Request
    • Product Flyers
  • Contact Us
  • Cart
  • Login / Register
Pizotyline Malate

Pizotyline Malate

Product ID P3597
Cas No. 5189-11-7
Purity ≥98%
Product Unit SizeCostQuantityStock
250 mg $65.00 In stock
1 g $135.00 In stock
5 g $389.00 In stock
10 g $623.00 In stock
Bulk Quote

Quicklinks

  • Description
  • Product Info
  • Shipping and Storage
  • Downloads
  • References
  • Description
  • Product Info
  • Shipping and Storage
  • Downloads
  • References
  • Custom Order

Description

Pizotyline is a stimulant that acts as an antagonist at 5-HT2C receptors and as a partial agonist at 5-HT1A receptors. Pizotyline is clinically used to treat migraines, but also inhibits drug-induced lever press responding in drug discrimination models.

Product Info

Cas No.

5189-11-7

Purity

≥98%

Formula

C19H21NS • C4H6O5

Formula Wt.

429.54

Chemical Name

4-(9,10-Dihydro-4H-benzo[4,5]cyclohepta[1,2-b]thien-4ylidene)-1-methylpiperidine

IUPAC Name

4-(4,5-dihydrobenzo[1,2]cyclohepta[3, 4-b]thiophen-10-ylidene)-1-methylpiperidine;2-hydroxybutanedioic acid

Synonym

Pizotifen, Pizotifan, BC105

Melting Point

185-186°C (dec)

Solubility

Very slightly soluble in water. Slightly soluble in chloroform and ethanol.

Appearance

White or almost white crystalline powder

Shipping and Storage

Store Temp

Ambient

Ship Temp

Ambient

Downloads

MSDS

P3597 MSDS PDF

Info Sheet

P3597 Info Sheet PDF

References

Young R, Khorana N, Bondareva T, et al. Pizotyline effectively attenuates the stimulus effects of N-methyl-3,4-methylenedioxyamphetamine (MDMA). Pharmacol Biochem Behav. 2005 Oct;82(2):404-10. PMID: 16253319.

Strachan AT, Leiper JB, Maughan RJ. Serotonin2C receptor blockade and thermoregulation during exercise in the heat. Med Sci Sports Exerc. 2005 Mar;37(3):389-94. PMID: 15741836.

Newman-Tancredi A, Conte C, Chaput C, et al. Agonist activity of antimigraine drugs at recombinant human 5-HT1A receptors: potential implications for prophylactic and acute therapy. Naunyn Schmiedebergs Arch Pharmacol. 1997 Jun;355(6):682-8. PMID: 9205951.

Custom Order

  • Size of single unit expressed as number (e.g. '500' in the case of 500 mg)
  • Total quantity of unit size desired (e.g. '10' in the case of 10 x 500 mg). If only one unit is desired, you may leave this blank.
  • This field is for validation purposes and should be left unchanged.

Related Products

  • M1977

    Metronidazole

    Nitroimidazole; DNA synthesis inhibitor.

    ≥98%
  • N1982

    Neuromedin U, rat

    Endogenous neuropeptide, involved in energy hom...

    ≥95%
  • A5133

    Amiloride Hydrochloride Dihydrate

    K+-sparing diuretic; ENaC and acid-sensing ion ...

    ≥98%
  • M2409

    MGCD-0103

    HDAC inhibitor.

    ≥98%
  • A484091

    Amcinonide

    Glucocorticoid

    ≥98%
  • P6958

    Protopanaxatriol

    Triterpene sapogenin found in species of Panax;...

    ≥95%
  • L5751

    Lomerizine Dihydrochloride

    L-type and T-type Ca2+ and TRP antagonist.

    ≥98%
  • T7860

    TTP 22

    Casein kinase 2 inhibitor.

    ≥98%
  • A0025

    17-Allylaminogeldanamycin

    Geldanamycin derivative; HSP90 inhibitor.

    ≥97%
  • W3576

    Withaferin A

    Steroid lactone produced by Withania somnifera;...

    ≥98%
  • F5872

    N-formyl-Nle-Leu-Phe-Nle-Tyr-Lys

    Peptide, involved in neutrophil activation; FPR...

    ≥95%
  • L302690

    LHRH Acetate Salt

    Endogenous peptide hormone, involved in secreti...

    ≥95%
  • S801001

    SU-5402

    Inhibitor of VEGFR and FGFR.

    ≥98%
  • E5369

    Enrofloxacin

    Fluoroquinolone; bacterial DNA gyrase inhibitor...

    ≥98%
  • B8262

    Bupivacaine Hydrochloride Monohydrate

    Amino amide; voltage-gated Na+, BK/SK, Kv1, Kv3...

    ≥98%
  • C2802

    CH5132799

    p110α PI3K inhibitor.

    ≥98%
  • E7356

    Esomeprazole Magnesium Trihydrate

    S-isomer of omeprazole; H+/K+ ATPase inhibitor....

    ≥99%
  • L1616

    LEE-011

    CDK4/6 inhibitor.

    ≥98%
  • T9945

    Tylosin Tartrate

    Macrolide; peptidyl transferase inhibitor, prot...

    ≥90%
  • G4518

    Glucaric Acid Calcium Tetrahydrate

    Oxidized non-cylic hexose sugar.

    ≥98%

Footer

  • Contact Us
  • About Us
  • Site Map
  • Terms and Conditions
LKT Laboratories, Inc.
545 Phalen Blvd.
St. Paul MN, 55130

Ph: (888)-558-5227
Fax: (888)-558-7329

©2026 LKT Laboratories, All Rights Reserved - Products for research use only