• 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
D,L-Naproxen

D,L-Naproxen

Product ID N0062
Cas No. 23981-80-8
Purity ≥98%
Product Unit SizeCostQuantityStock
1 g $52.00 In stock
10 g $96.90 In stock
25 g $217.40 In stock
100 g $686.70 In stock
Bulk Quote

Quicklinks

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

Description

Naproxen is a propionic non-steroidal anti-inflammatory drug (NSAID) that exhibits antipyretic, analgesic, anti-inflammatory, and antiviral activities. Naproxen inhibits COX-1 and COX-2 and is clinically used to treat fever, swelling, and pain. In vitro, naproxen inhibits influenza virus infection through binding of the nucleoprotein and preventing initiation of transcription and replication.

Product Info

Cas No.

23981-80-8

Purity

≥98%

Formula

C14H14O3

Formula Wt.

230.26

Chemical Name

(+)-(S)-6-Methoxy-α-methyl-2-naphthaleneacetic acid

IUPAC Name

2-(6-methoxynaphthalen-2-yl)propanoic acid

Synonym

Artagen, Danaprox, Nafasol, Sutolin, naproxen

Melting Point

152-154°C

Solubility

Insoluble in water. Soluble in acetone or ethanol.

Appearance

White Crystal Powder

Shipping and Storage

Store Temp

4°C

Ship Temp

Ambient

Downloads

MSDS

N0062 MSDS PDF

Info Sheet

N0062 Info Sheet PDF

References

Lejal N, Tarus B, Bouguyon E, et al. Structure-based discovery of the novel antiviral properties of naproxen against the nucleoprotein of influenza A virus. Antimicrob Agents Chemother. 2013 May;57(5):2231-42. PMID: 23459490.

Duggan KC, Walters MJ, Musee J, et al. Molecular basis for cyclooxygenase inhibition by the non-steroidal anti-inflammatory drug naproxen. J Biol Chem. 2010 Nov 5;285(45):34950-9. PMID: 20810665.

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

  • P7718

    Pterostilbene

    Stilbene, resveratrol analog.

    ≥98%
  • X4400

    XL-228

    Abl (T315I) inhibitor.

    ≥98%
  • P6264

    PPQ-102

    Pyramido-pyrrolo-quinoxalinedione; CFTR blocker...

    ≥98%
  • I2118

    Ifenprodil Hemitartrate

    NMDA NR1/NR2B antagonist.

    ≥98%
  • C5864

    Coptisine Chloride, synthetic

    Isoquinoline alkaloid found in a variety of pla...

    ≥98%
  • E0003

    E64-d

    Cathepsin inhibitor.

    ≥97%
  • O1200

    Odanacatib

    Cathepsin K inhibitor.

    ≥99%
  • A5225

    α-ANP (1-28), human

    Endogenous cardiomodulatory peptide; NPR-A agon...

    ≥95%
  • C9863

    Cyproconazole

    Triazole; 14-α demethylase inhibitor, voltage-...

    ≥95%
  • T6817

    D(+)-Trehalose Dihydrate

    α-Linked disaccharide composed of α-glucose u...

    ≥98%
  • S7872

    Stresscopin-Related Peptide, human

    Peptide, urocortin II analog; CRFR2 agonist.

    ≥95%
  • F4780

    Fluoxetine Hydrochloride

    FIASMA, SERT inhibitor, 5-HT and σ1 antagonist...

    ≥98%
  • C2844

    Chloramphenicol

    Protein translation inhibitor, peptidyl transfe...

    ≥98%
  • T0120

    2′,7-bis(triethylsilyl)taxol

    Synthesis intermediate

    ≥98%
  • U6957

    Urotensin I

    Endogenous peptide, involved in stress signalin...

    ≥95%
  • R3221

    3-Formylrifamycin

    Rifamycin derivative, induces pore formation in...

    ≥98%
  • D3362

    Dipyridamole

    PDE and adenosine deaminase inhibitor.

    ≥98%
  • N7332

    NSI-189

    Stem cell neurogenesis inducer.

    ≥99%
  • Q8019

    Quetiapine Fumarate

    5-HT1A and σ1/2 agonist, 5-HT2A/2C/6/7, D1-4, ...

    ≥99%
  • A064766

    ABT 639

    T-type calcium channel blocker

    ≥99%

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