Ranitidine Hydrochloride

Catalog No.S1801 Batch:S180101

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Technical Data

Formula

C13H22N4O3S.HCl
Molecular Weight 350.86 CAS No. 66357-59-3
Solubility (25°C)* In vitro DMSO 70 mg/mL (199.5 mM)
Water 70 mg/mL (199.5 mM)
Ethanol Insoluble
* <1 mg/ml means slightly soluble or insoluble.
* Please note that Selleck tests the solubility of all compounds in-house, and the actual solubility may differ slightly from published values. This is normal and is due to slight batch-to-batch variations.
* Room temperature shipping (Stability testing shows this product can be shipped without any cooling measures.)

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Biological Activity

Description Ranitidine (AH19065) is a histamine H2-receptor antagonist, used to treat stomach or intestinal ulcers.
Targets
Histamine H2 receptor [1]
In vitro Ranitidine sensitizes hepatocytes to killing by cytotoxic products from activated neutrophils, whereas Famotidine lacks this ability. [1] Ranitidine inhibits the production of tumor necrosis factor-alpha (TNF-alpha) in monocytes stimulated with lipopolysaccharide in vitro. [2] Ranitidine reduces the Kel of morphine dose-dependently with a maximum effect of 50%, and increases the relative concentration of morphine-6-glucuronide to morphine-3-glucuronide in isolated guinea pig hepatocytes. Ranitidine gradually decreases the morphine-3-glucuronide/morphine-6-glucuronide ratio by up to 21%. [3]
In vivo Ranitidine results in liver injury as evidence by increased in serum alanine aminotransferase, aspartate aminotransferase, and gamma-glutamyl transferase activities within 6 hours after Ranitidine administration in rats. [1] Ranitidine inhibits hepatic ischemia/reperfusion-induced increase in hepatic tissue levels of TNF-alpha, cytokine-induced neutrophil chemoattractant, and hepatic accumulation of neutrophils in rats. [2] Ranitidine cotreatment enhances LPS-induced coagulation prior to liver injury, and anticoagulants reduce liver damage in LPS/RAN-treated rats. Ranitidine /LPS-treated rats results in the formation of fibrin clots in liver sinusoids, and prevention of fibrin deposition associated with reduced hepatocellular injury. Ranitidine cotreatment enhances the LPS-induced TNF increase before the onset of hepatocellular injury in rats. [4] Ranitidine displays anxiolytic effects in the elevated plus-maze as indicated by an increase in time spent in the open arms, more open-arm scanning and more end-excursions in rats. [5]

Protocol (from reference)

Selleck's Ranitidine Hydrochloride has been cited by 2 publications

Proton Pump Inhibitors Inhibit PHOSPHO1 Activity and Matrix Mineralisation In Vitro [ Calcif Tissue Int, 2021, 109(6):696-705] PubMed: 34213594
Proton pump inhibitors inhibit PHOSPHO1 activity and matrix mineralisation in vitro [ bioRxiv, 2021, 10.1101/2021.04.29.441931] PubMed: None

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SHIPPING AND STORAGE
Selleck products are transported at room temperature. If you receive the product at room temperature, please rest assured, the Selleck Quality Inspection Department has conducted experiments to verify that the normal temperature placement of one month will not affect the biological activity of powder products. After collecting, please store the product according to the requirements described in the datasheet. Most Selleck products are stable under the recommended conditions.

NOT FOR HUMAN, VETERINARY DIAGNOSTIC OR THERAPEUTIC USE.