• 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-Naproxen

D-Naproxen

Product ID N0061
Cas No. 22204-53-1
Purity ≥99%
Product Unit SizeCostQuantityStock
5 g $57.00 In stock
25 g $122.00 In stock
50 g $215.00 In stock
Bulk Quote

Quicklinks

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

Description

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.

22204-53-1

Purity

≥99%

Formula

C14H14O3

Formula Wt.

230.26

Chemical Name

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

IUPAC Name

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

Synonym

S-Naproxen, Nonyl, Equiproxen, Napren, Pranoxen

Melting Point

155-158°C

Solubility

Soluble in ethanol and acetone. Insoluble in water.

Appearance

White or Almost White Crystalline Powder

Shipping and Storage

Store Temp

4°C

Ship Temp

Ambient

Downloads

MSDS

N0061 MSDS PDF

Info Sheet

N0061 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

  • S8251

    Sulfluramid

    Perfluorinated insecticide.

    ≥95%
  • C6132

    CPI-203

    Triazolothienodiazepine, JQ-1 derivative; BRD i...

    ≥98%
  • C2961

    Chondroitin Sulfate, chicken

    Polyanionic sulfated glycosaminoglycan, endogen...

    ≥90%
  • N8277

    Nutlin-3

    Imidzoline derivative; MDM2 inhibitor.

    ≥95%
  • O9596

    Oxybutynin Hydrochloride

    mAChR antagonist.

    ≥98%
  • M704793

    MRTX1719

    PRMT5/MTA complex inhibitor

    ≥95%
  • C0248

    Calcineurin Substrate

    Peptide used to measure in vitro calcineurin ac...

    ≥96%
  • C0147

    Calcium Folinate Pentahydrate

    Folate source co-administered with methotrexate...

    ≥95%
  • C8017

    Cuelure

    Hormonal attractant for male Bactrocera flies.<...

    ≥97%
  • A5132

    Amikacin Disulfate

    Aminoglycoside; protein translation inhibitor.<...

    ≥98%
  • T2930

    Thiabendazole

    Benzimidazole; microtubule polymerization inhib...

    ≥98%
  • A4578

    Altretamine

    DNA alkylator.

    ≥98%
  • T0094

    2′,7-Bisacetyltaxol

    Taxane synthesis intermediate.

    ≥96%
  • P7020

    Prednisone

    Synthetic prednisolone prodrug; glucocorticoid ...

    ≥98%
  • K0038

    Kahweol Oleate

    Diterpene found in coffee beans.

    ≥98%
  • M0125

    Magnolol

    Lignan found in Magnolia; GABA-A potentiator.

    ≥98%
  • A7656

    Atomoxetine Hydrochloride

    NET and SERT inhibitor, NMDA antagonist.

    ≥99%
  • T2800

    Thalidomide

    Immunomodulator; teratogen.

    ≥98%
  • S7872

    Stresscopin-Related Peptide, human

    Peptide, urocortin II analog; CRFR2 agonist.

    ≥95%
  • A0961

    Adrenocorticotropic Hormone (1-39), rat

    Endogenous peptide hormone, involved in stress ...

    ≥95%

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