• 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 ≥98%
Product Unit SizeCostQuantityStock
25 g $93.80 In stock
5 g $44.10 In stock
50 g $165.40 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

≥98%

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

  • A0978

    Actinonin

    Peptide deformylase, MMP meprin A, aminopeptidase ...
    ≥98%
  • M3598

    Mizoribine Hydrobromide

    IMPDH inhibitor.
    ≥98%
  • D3449

    Dimethoxycurcumin

    Curcumin derivative.
    ≥98%
  • T0108

    10-Deacetyl-7-xylosyltaxol

    Taxane found in species of Taxus; potential microt...
    ≥98%
  • I0502

    Ibandronate Sodium Monohydrate

    Bisphosphonate.
    ≥98%
  • C2468

    β-Calcitonin Gene Related Peptide, human

    Endogenous calcitonin-family peptide, involved in ...
    ≥98%
  • A4846

    Amylin, cat

    Endogenous peptide hormone inolved in gastric empt...
    ≥95%
  • T3461

    Tiplaxtinin

    PAI-1 inhibitor.
    ≥98%
  • C0146

    Calcitonin, chicken

    Endogenous neuropeptide hormone, lowers extracellu...
    ≥95%
  • C0148

    Calcitonin, human

    Endogenous neuropeptide hormone, lowers extracellu...
    ≥95%
  • D5692

    Doxifluridine

    5-Fluorouracil prodrug, pyrimidine nucleoside anal...
    ≥98%
  • S7908

    Suc-APA-pNA

    Elastase substrate.
    ≥95%
  • C8502

    CV-70

    1,8-Diaza-anthracene-tetrone; JNK and ERK5 inhibit...
    ≥80%
  • H174466

    Helvolic acid

    A fungal metabolite that inhibits protein synthesi...
    ≥99%
  • D1874

    Desvenlafaxine Succinate Hydrate

    Venlafaxine metabolite; SERT and NET inhibitor.
    ≥99%
  • D0263

    Dapoxetine Hydrochloride

    SERT inhibitor, potential voltage-gated K+ channel...
    ≥99%
  • A5282

    [Sar1 Ile8]-Angiotensin II

    Peptide, derivative of AT II, involved in vasocons...
    ≥95%
  • G7342

    GSK-2126458

    p110α PI3K and mTOR inhibitor.
    ≥99%
  • D1643

    Delta Sleep Inducing Peptide

    Peptide; GABA potentiator, NMDA negative allosteri...
    ≥95%
  • A5202

    Anabasine Hydrochloride

    Alkaloid originally found in species of Nicotiana,...
    ≥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