• 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
Oxolinic Acid

Oxolinic Acid

Product ID O9458
Cas No. 14698-29-4
Purity ≥98%
Product Unit SizeCostQuantityStock
1 g $59.00 In stock
5 g $101.00 In stock
25 g $449.00 In stock
Bulk Quote

Quicklinks

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

Description

Oxolinic acid is a fluoroquinolone antibiotic that is used in plants and veterinary medicine; it’s antibacterial efficacy stems from inhibition of bacterial DNA gyrase. When combined with metals such as ruthenium, manganese, nickel, or zinc, the metal-oxolinic acid complex intercalates with DNA. Additionally, oxolinic acid may lower the threshold for induction of seizure through activation of excitatory amino acid receptors.

Product Info

Cas No.

14698-29-4

Purity

≥98%

Formula

C13H11NO5

Formula Wt.

261.23

Chemical Name

5-ethyl-8-oxo-[1,3]dioxolo[4,5-g]quinoline-7-carboxylic acid

IUPAC Name

5-ethyl-8-oxo-[1,3]dioxolo[4,5-g]quinoline-7-carboxylic acid

Synonym

Nidantin, Dioxacin, Emyrenil

Appearance

White Powder

Shipping and Storage

Store Temp

Ambient

Ship Temp

Ambient

Downloads

MSDS

O9458 MSDS PDF

Info Sheet

O9458 Info Sheet PDF

References

Kljun J, Bratsos I, Alessio E, et al. New uses for old drugs: attempts to convert quinolone antibacterials into potential anticancer agents containing ruthenium. Inorg Chem. 2013 Aug 5;52(15):9039-52. PMID: 23886077.

Tarushi A, Lafazanis K, Kljun J, et al. First- and second-generation quinolone antibacterial drugs interacting with zinc(II): structure and biological perspectives. J Inorg Biochem. 2013 Apr;121:53-65. PMID: 23353082.

Kwon HR, Choi GJ, Choi YH, et al. Suppression of pine wilt disease by an antibacterial agent, oxolinic acid. Pest Manag Sci. 2010 Jun;66(6):634-9. PMID: 20151406.

Williams PD, Helton DR. The proconvulsive activity of quinolone antibiotics in an animal model. Toxicol Lett. 1991 Sep;58(1):23-8. PMID: 1897004.

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

  • H9812

    5-Hydroxytryptophol

    Serotonin/melatonin analog found in various pla...

    ≥98%
  • E0403

    Ebastine

    Histamine H1 antagonist.

    ≥98%
  • O7377

    Osthole

    O-methylated coumarin; Ca2+ channel blocker.

    ≥98%
  • G5320

    GNF-2

    Abl inhibitor.

    ≥98%
  • S881011

    Swainsonine

    Antineoplastic immunomodulator.

    ≥98%
  • M3577

    Mitiglinide Calcium

    ATP-sensitive K+ channel blocker, potential RyR...

    ≥98%
  • N3520

    Nifursol

    Nitrofuran, livestock antibiotic.

    ≥98%
  • D1994

    Dexrazoxane

    Iron chelator.

    ≥98%
  • R4132

    RKI-1447

    ROCK1/2 inhibitor.

    ≥98%
  • G0044

    Galantide

    Peptide; galanin antagonist.

    ≥95%
  • D0368

    2-Epi-16-deoxysarcophine

    Cembranoid found in Sarcophyton.

    ≥98%
  • T6833

    Triacetyl Aloe-emodin (Impurity A)

    Derivative of aloe-emodin, anthraquinone found ...

    ≥98%
  • A6922

    Arformoterol Tartrate

    R,R enantiomer of formoterol; β2-adrenergic an...

    ≥98%
  • A5235

    Amitriptyline Hydrochloride

    FIASMA, σ1, RyR2, TrkA/B agonist; SERT, NET in...

    ≥98%
  • Z4833

    ZM-336372

    c-Raf inhibitor, tyrosine kinase inhibitor.

    ≥98%
  • A0918

    N-Acetyl-L-Cysteine

    Cysteine derivative, antioxidant, ROS scavenger...

    ≥98%
  • F1895

    Fexofenadine Hydrochloride

    Histamine H1 antagonist.

    ≥98%
  • P3469

    Pirfenidone

    Collagen synthesis inhibitor.

    ≥98%
  • O1178

    n-Octyl-3-methylcaffeate

    Derivative of methyl caffeate, hydroxycinnamic ...

    ≥98%
  • A6979

    Dihydroartemisinin

    Sesquiterpene lactone derived from Artemesia; m...

    ≥96%

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