• 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
Praziquantel

Praziquantel

Product ID P7103
Cas No. 55268-74-1
Purity ≥98%
Product Unit SizeCostQuantityStock
1 g $50.90 In stock
5 g $61.10 In stock
25 g $245.30 In stock
Bulk Quote

Quicklinks

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

Description

Praziquantel is an anti-parasitic/anti-helminthic that is commonly used to treat schistosomiasis. Praziquantel increases membrane permeability, altering intracellular Ca2+ levels and inducing neuromuscular paralysis in parasites. Praziquantel may inhibit adenosine uptake and voltage-gated Ca2+ channels. In animal models, praziquantel reverses Schistosoma-induced hypertension and vascular remodeling.

Product Info

Cas No.

55268-74-1

Purity

≥98%

Formula

C19H24N2O2

Formula Wt.

312.41

Chemical Name

2-(Cyclohexylcarbonyl)-1,2,3,6,7-11b-hexahydro-4H- pyrazino[2,1-a]isoquinolin-4-one

IUPAC Name

2-(cyclohexanecarbonyl)-3,6,7,11b-tetrahydro-1H-pyrazino[2, 1-a]isoquinolin-4-one

Synonym

Biltricide, Cesol, Droncit

Melting Point

136-138°C

Solubility

Soluble in ethanol or chloroform.

Appearance

White Crystal Powder

Shipping and Storage

Store Temp

Ambient

Ship Temp

Ambient

Downloads

MSDS

P7103 MSDS PDF

Info Sheet

P7103 Info Sheet PDF

References

Cioli D, Pica-Mattoccia L, Basso A, et al. Schistosomiasis control: praziquantel forever? Mol Biochem Parasitol. 2014 Jun 21;195(1):23-29. PMID: 24955523.

Chan JD, Zarowiecki M, Marchant JS. Ca2+ channels and praziquantel: a view from the free world. Parasitol Int. 2013 Dec;62(6):619-28. PMID: 23246536.

Crosby A, Jones FM, Kolosionek E, et al. Praziquantel reverses pulmonary hypertension and vascular remodeling in murine schistosomiasis. Am J Respir Crit Care Med. 2011 Aug 15;184(4):467-73. PMID: 21659614.

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

  • G124088

    GDC-1971

    SHP2 inhibitor

    ≥99%
  • C0172

    Carbimazole

    Methimazole prodrug; thyroid peroxidase inhibit...

    ≥98%
  • T3099

    Thymus Factor

    Endogenous peptide, involved in immune signalin...

    ≥95%
  • A9602

    Azacitidine

    Nucleoside (cytidine) analog; DNMT inhibitor, p...

    ≥98%
  • S8014

    Substance P, Free Acid

    Endogenous tachykinin peptide, involved in infl...

    ≥95%
  • M3309

    Miconazole

    Imidazole; 14-α demethylase inhibitor, potenti...

    ≥98%
  • A5057

    Amoxicillin

    β-lactam; penicillin binding protein inhibitor. ...
    ≥99%
  • T165133

    Tedizolid Phosphate

    Effective against gram-positive pathogens

    ≥98%
  • T8004

    Tubeimoside I

    Triterpene saponin originally found in Bolboste...

    ≥96%
  • L1884

    Levosimendan

    Ca2+ sensitizer; ATP-sensitive K+ channel activ...

    ≥98%
  • R1876

    all-trans-Retinol

    Diterpene component of vitamin A, differentiation ...
    ≥95%
  • P982691

    Pyridostatin Trifluoroacetate Salt

    G-quadruplex ligand; DNA breakage inducer.

    ≥95%
  • M1879

    Metoprolol Tartrate

    β1-adrenergic antagonist.

    ≥98%
  • T3196

    Thymoquinone

    Phytochemical from Nigella sativa.

    ≥98%
  • B6902

    B-Raf IN 1

    B-Raf and c-Raf inhibitor.

    ≥98%
  • U6860

    Urocortin III, mouse

    Endogenous peptide, involved in stress signalin...

    ≥95%
  • P6802

    Pranoprofen

    NSAID; COX-1/2 inhibitor.

    ≥98%
  • D3322

    Diflunisal

    NSAID; COX-1/2 inhibitor.

    ≥98%
  • G7440

    GSK-1120212

    MEK1/2 inhibitor.

    ≥98%
  • L8276

    Luteinizing Hormone Releasing Hormone

    Endogenous peptide hormone; GnRH agonist.

    ≥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

©2025 LKT Laboratories, All Rights Reserved - Products for research use only