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1478505

USP

Omeprazole

United States Pharmacopeia (USP) Reference Standard

Synonyme(s) :

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

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About This Item

Formule empirique (notation de Hill):
C17H19N3O3S
Numéro CAS:
Poids moléculaire :
345.42
Numéro MDL:
Code UNSPSC :
41116107
ID de substance PubChem :
Nomenclature NACRES :
NA.24

Qualité

pharmaceutical primary standard

Famille d'API

omeprazole

Fabricant/nom de marque

USP

Application(s)

pharmaceutical (small molecule)

Format

neat

Température de stockage

2-8°C

Chaîne SMILES 

COc1ccc2[nH]c(nc2c1)S(=O)Cc3ncc(C)c(OC)c3C

InChI

1S/C17H19N3O3S/c1-10-8-18-15(11(2)16(10)23-4)9-24(21)17-19-13-6-5-12(22-3)7-14(13)20-17/h5-8H,9H2,1-4H3,(H,19,20)

Clé InChI

SUBDBMMJDZJVOS-UHFFFAOYSA-N

Informations sur le gène

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Description générale

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and support please go to the website of the issuing Pharmacopoeia.
This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and support please go to the website of the issuing Pharmacopoeia.Omeprazole is a benzimidazole derivative, which exhibits antisecretory and antiulcer properties. It is a drug with selective and irreversible proton pump inhibition activity, widely used in the treatment of duodenal, gastric ulcers, reflux oesophagitis, and against other acid-related diseases.

Application

Omeprazole USP reference standard, intended for use in specified quality tests and assays as specified in the USP compendia. Also, for use with USP monographs such as:
  • Esomeprazole Magnesium
  • Esomeprazole Magnesium Delayed-Release Capsules
  • Esomeprazole Strontium
  • Omeprazole
  • Omeprazole Delayed-Release Capsules
  • Omeprazole Magnesium

Remarque sur l'analyse

These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.  ​

Autres remarques

Sales restrictions may apply.

Produit(s) apparenté(s)

Réf. du produit
Description
Tarif

Pictogrammes

Exclamation markEnvironment

Mention d'avertissement

Warning

Mentions de danger

Classification des risques

Acute Tox. 4 Oral - Aquatic Chronic 2 - Skin Sens. 1

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 2

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable


Certificats d'analyse (COA)

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Consulter la Bibliothèque de documents

Analytical method development and validation for the determination of omeprazole and aspirin using reverse phase hplc method in bulk and dosage form
Vani, R and Sunitha, M
Journal of Pharmacological Sciences, 2(4), 25-29 (2017)
Extractive spectrophotometric determination of omeprazole in pharmaceutical preparations
Bhandage A, et al.
Tropical Journal of Pharmaceutical Research, 8(5) (2009)
Development and validation of a RP-HPLC method for the quantification of omeprazole in pharmaceutical dosage form
Kayesh R, et al.
Journal of Scientific Research, 5(2), 335-342 (2013)
The proton pump inhibitor, omeprazole, but not lansoprazole or pantoprazole, is a metabolism-dependent inhibitor of CYP2C19: implications for coadministration with clopidogrel
Ogilvie BW, et al.
Drug Metabolism and Disposition, 39(11), 2020-2033 (2011)
Determination of omeprazole in bulk and injectable preparations by liquid chromatography
Schubert A, et al.
Journal of AOAC (Association of Official Analytical Chemists) International, 86(3), 501-504 (2003)

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