• 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
Omeprazole Impurity C

Omeprazole Impurity C

Product ID O486179
Cas No. 73590-85-9
Purity ≥99%
Product Unit SizeCostQuantityStock
25 mg $64.50 In stock
100 mg $178.90 In stock
250 mg $321.90 In stock
Bulk Quote

Quicklinks

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

Description

Omeprazole is a proton pump inhibitor (PPI) that acts as an antagonist at H+/K+ ATPases and is clinically used to treat gastroesophageal reflux disease (GERD), dyspepsia, and peptic ulcer disease. Omeprazole Impurity C is an impurity that may be formed during the synthesis or degradation of omeprazole.

Product Info

Cas No.

73590-85-9

Purity

≥99%

Formula Wt.

329.42

Chemical Name

6-methoxy-2-[(4-methoxy-3,5-dimethylpyridin-2-yl)methylsulfanyl]-1H-benzimidazole

IUPAC Name

6-methoxy-2-[(4-methoxy-3,5-dimethylpyridin-2-yl)methylsulfanyl]-1H-benzimidazole

Synonym

Omeprazole EP Impurity C;Omeprazole sulfide;Esomeprazole EP Impurity C;Ufiprazole; Omeprazole sulfide; 73590-85-hoxy-2-[((4-methoxy-3,5;Esomeprazole EP Impurity C

Shipping and Storage

Store Temp

-20°C

Ship Temp

Ambient

Downloads

MSDS

O486179 MSDS PDF

Info Sheet

O486179 Info Sheet PDF

References

Tonazzi A, Eberini I, Indiveri C. Molecular mechanism of inhibition of the mitochondrial carnitine/acylcarnitine transporter by omeprazole revealed by proteoliposome assay, mutagenesis and bioinformatics. PLoS One. 2013 Dec 9;8(12):e82286. PMID: 24349247.

Ward RM, Kearns GL. Proton pump inhibitors in pediatrics : mechanism of action, pharmacokinetics, pharmacogenetics, and pharmacodynamics. Paediatr Drugs. 2013 Apr;15(2):119-31. PMID: 23512128.

Mefford IN, Mefford JT, Burris CA. Improved diabetes control and pancreatic function in a type 2 diabetic after omeprazole administration. Case Rep Endocrinol. 2012;2012:468609. PMID: 22937295.

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

  • C2943

    Chlorogenic Acid (from Eucommia)

    Polyphenol derivative of caffeic acid found in ...

    ≥98%
  • G720009

    GS-9901

    Selective inhibitor of the delta isoform of PI3...

    ≥99%
  • T7197

    Tryprostatin A

    Diketopiperazine produced by Aspergillus; micro...

    ≥92%
  • V3455

    Vinpocetine

    Targets nuclear factor kappa B activation.

    ≥98%
  • E846184

    Everolimus EP Impurity B

    Everolimus impurity

    ≥96% (mix of E/Z)
  • C1613

    Cediranib

    VEGFR inhibitor.

    ≥98%
  • A0002

    A66

    p110α PI3K inhibitor.

    ≥98%
  • G0000

    G250.A2 Peptide

    Peptide, carbonic anhydrase G250 epitope.

    ≥95%
  • G0245

    Gallocatechin Gallate

    Polyphenol found in Camilla sinensis; HIV integ...

    ≥98%
  • R5773

    Rosiglitazone

    Thiazolidinedione; PPARγ agonist.

    ≥99%
  • B030964

    BAY-1816032

    BUB1 inhibitor.

    ≥99%
  • S8246

    Sulfadimethoxine

    Sulfonamide; folic acid synthesis inhibitor.

    ≥98%
  • F5870

    N-formyl-Met-Leu-Phe

    Peptide, involved in neutrophil activation; FPR...

    ≥95%
  • L9600

    LY-2090314

    GSK-3 inhibitor.

    ≥98%
  • P1634

    Peimine

    Steroidal alkaloid found in Fritillaria; TRPV1 ...

    ≥98%
  • D0263

    Dapoxetine Hydrochloride

    SERT inhibitor, potential voltage-gated K+ chan...

    ≥99%
  • A4440

    Allicin

    Organosulfur found in garlic, binds DNA; inward...

    ≥98%
  • A7476

    Astaxanthin

    Carotenoid found in shrimp, salmon, and algae.<...

    ≥97%
  • T0095

    Baccatin III

    Diterpene found in Taxus, used to synthesize ta...

    ≥98%
  • R2812

    Recombinant HIV-1 gp-120

    Recombinant HIV glycoprotein antigen fragment.<...

    ≥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

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