• 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

  • N3584

    Nivalenol

    Trichothecene mycotoxin produced by Fusarium; p...

    ≥98%
  • M1679

    Methysticin

    Kavalactone originally found in Piper methystic...

    ≥98%
  • T1979

    Tetrahydrocoptisine

    Alkaloid compound originally found in Corydalis...

    ≥98%
  • P0256

    Pantoprazole Sodium Sesquihydrate

    H+/K+ ATPase and ROCK-2 inhibitor.

    ≥98%
  • Y4802

    YM-201636

    PIKfyve inhibitor.

    ≥98%
  • P1955

    Pentagastrin

    Synthetic peptide, stimulates gastric acid secr...

    ≥95%
  • V0245

    Valdecoxib

    NSAID; CB1 agonist, COX-2 inhibitor.

    ≥98%
  • L3453

    Linezolid

    Oxazolidinone; protein synthesis inhibitor.

    ≥99%
  • F465817

    Flunisolide

    Corticosteroid

    ≥90%
  • M1975

    S-(N-Methylthiocarbamoyl)-L-cysteine

    Cysteine-ITC conjugate, antioxidant; aldehyde d...

    ≥98%
  • P7023

    Pregnenolone

    Endogenous precursor to all steroid hormones; T...

    ≥98%
  • B6805

    Bradykinin (1-7)

    Natriuretic, vasodilatory peptide fragment; B1/...

    ≥95%
  • A4544

    Allyl Disulfide

    Organosulfur found in garlic.

    ≥98%
  • P2303

    Phallacidin

    Phallotoxin found in Amanita phalloides; microt...

    ≥98%
  • T0101

    7-epi-10-Deacetyltaxol

    Taxane found in Taxus; potential microtubule de...

    ≥98%
  • C9708

    CYC-116

    AurKB/C inhibitor.

    ≥98%
  • K5604

    Kobe 0065

    Ras inhibitor.

    ≥99%
  • I527211

    Infigratinib Phosphate

    FGFR inhibitor.

    ≥98%
  • A7332

    Asiatic Acid, 95%

    Triterpene aglycone originally found in Centell...

    ≥95%
  • G337543

    Ginsenoside CK

    Major metabolite of ginsenosides Rb1, Rb2, Rc, ...

    ≥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