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About This Item
Empirical Formula (Hill Notation):
C17H19N3O3S
CAS Number:
Molecular Weight:
345.42
NACRES:
NA.24
PubChem Substance ID:
UNSPSC Code:
41116107
MDL number:
grade
pharmaceutical primary standard
API family
omeprazole
manufacturer/tradename
USP
application(s)
pharmaceutical (small molecule)
format
neat
storage temp.
2-8°C
SMILES string
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)
InChI key
SUBDBMMJDZJVOS-UHFFFAOYSA-N
Gene Information
human ... ATP4A(495), ATP4B(496)
General description
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
Analysis Note
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.
Other Notes
Sales restrictions may apply.
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signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Chronic 2 - Skin Sens. 1
Storage Class
11 - Combustible Solids
flash_point_f
Not applicable
flash_point_c
Not applicable
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Xiaofang Huo et al.
Gut, 63(7), 1042-1052 (2013-09-21)
Oesophagitis might result from the effects of chemokines produced by oesophageal cells in response to gastro-oesophageal reflux, and not solely from the direct, caustic effects of refluxed gastric juice. Proton pump inhibitors (PPI) can block chemokine production through mechanisms independent
John P Hegarty et al.
Surgery, 156(4), 972-978 (2014-08-26)
Proton pump inhibitors seem to promote Clostridium difficile infection (CDI). Although the current literature suggests that this association is mediated through gastric acid suppression, there has been little investigation into whether a direct effect on expression of colonocyte genes may
M Espinosa Bosch et al.
Journal of pharmaceutical and biomedical analysis, 44(4), 831-844 (2007-05-29)
Omeprazole, a gastric acid pump inhibitor, dose-dependently controls gastric acid secretion; the drug has greater antisecretory activity than histamine H(2)-receptor antagonists. Omeprazole has been determined in formulations and biological fluids by a variety of methods such as spectrophotometry, high-performance liquid
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 1478505-200MG | 04061838737632 |