• 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

Omeprazole

Product ID O4917
Cas No. 73590-58-6
Purity ≥98%
Product Unit SizeCostQuantityStock
500 mg $102.00 In stock
1 g $173.70 In stock
5 g $612.70 In stock
10 g $714.70 In stock
Bulk Quote

Quicklinks

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

Description

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 exhibits antacid, anti-ulcerative, and anti-diabetic activities; it also inhibits the mitochondrial carnitine/acylcarnitine transporter. Omeprazole decreases blood glucose levels and Hb1Ac, improves glucose tolerance, and induces β cell neogenesis and activation.

Product Info

Cas No.

73590-58-6

Purity

≥98%

Formula

C17H19N3O3S

Formula Wt.

345.42

Chemical Name

5-Methoxy-2-[[(4-methoxy-3,5-dimethyl-2-pyridinyl)methyl]sulfinyl]-1H-benzimidazole

IUPAC Name

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

Synonym

Antra, Gastrogard, Losec, Mepral, Omepral, Parizac' Prilosec, Zoltum

Melting Point

156°C

Solubility

Soluble in ethanol or methanol. Slightly soluble in acetone, isopropanol, or water.

Appearance

White Crystalline powder

Shipping and Storage

Store Temp

4°C

Ship Temp

Ambient

Downloads

MSDS

O4917 MSDS PDF

Info Sheet

O4917 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

  • C2960

    Chondroitin Sulfate, cow

    Polyanionic sulfated glycosaminoglycan, encogen...

    ≥90%
  • M9356

    Myomodulin

    Proton pump inhibitor

    ≥95%
  • T165131

    Tedizolid

    Effective against gram-positive pathogens

    ≥98%
  • P7000

    PR-619

    Deubiquitinating enzyme inhibitor.

    ≥98%
  • A4845

    Amylin (8-37), rat

    Endogenous peptide hormone inolved in gastric e...

    ≥95%
  • F4583

    Flupirtine Maleate

    Kv7 K+ channel activator, NMDA antagonist, GABA...

    ≥98%
  • P2810

    Phenylbutazone

    NSAID; COX-1/2 inhibitor.

    ≥98%
  • L5658

    Lonidamine

    Hexokinase inhibitor, aerobic glycolysis inhibi...

    ≥98%
  • O4578

    Oltipraz

    Antioxidant; Nrf2 activator.

    ≥98%
  • T2935

    Thiamphenicol

    Chloramphenicol derivative; protein translation...

    ≥98%
  • C1878

    Cetrimide

    Mixture of quaternary ammonium salts, cationic ...

    ≥98%
  • A0819

    Acetylsalicylic Acid

    NSAID; COX-1/2 inhibitor.

    ≥98%
  • G7346

    GSK-2636771

    p110β PI3K inhibitor.

    ≥98%
  • S3346

    Silodosin

    α1A-adrenergic antagonist.

    ≥98%
  • B8073

    4-tert-Butyl-5-Methoxycatechol

    BHA derivative.

    ≥98%
  • K1978

    Ketorolac Tromethamine

    NSAID; COX-1/2 inhibitor.

    ≥98%
  • C600000

    CP 55940

    Non-selective CB receptor agonist.

    ≥97%
  • E5221

    Endothelin-2, human

    Endogenous peptide involved in vascular contrac...

    ≥95%
  • C6800

    (R)-CR8

    Roscovitine analog; CDK inhibitor.

    ≥98%
  • P3568

    Pirarubicin

    Anthracycline, DNA intercalator; topoisomerase ...

    ≥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

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