Roxatidine Other names: Aceroxatidine Pifatidine

Chemical formula: C₁₉H₂₈N₂O₄  Molecular mass: 348.437 g/mol  PubChem compound: 5105

Active ingredient description

Roxatidine is a competitive histamine H2 receptor antagonist. Roxatidine is a potent and selective inhibitor of basal and stimulated gastric acid secretion through competitive blockade of H2-receptors. Total pepsin secretion is reduced in a dose-dependent manner. There is an independent mucosal protection action. Roxatidine is indicated for the treatment of peptic ulcer, gastro-oesophageal reflux disease, gastritis, upper gastrointestinal haemorrhage and Zollinger-Ellison syndrome also it can be used as a premedication before anaesthesia. Roxatidine possessed a robust estrogenic activity.

Medicine classification

This medicinal substance has been classified in the anatomical therapeutic chemical (ATC) classification according to its main therapeutic use as follows:

ATC code Group title Classification
A02BA06 Roxatidine A Alimentary tract and metabolism → A02 Drugs for acid related disorders → A02B DRUGS FOR PEPTIC ULCER AND GASTRO-OESOPHAGEAL REFLUX DISEASE (GORD) → A02BA H2-receptor antagonists
Discover more medicines within A02BA06

Structural formula

Graphic representation of the active ingredient's molecular structure

External identifiers

CAS Substance: 78273-80-0
DrugBank Drug: DB08806
KEGG Drug: D08495
PubChem Compound: 5105
RxNorm Ingredient: 114817
SNOMED-CT Concept: 699481007
Roxatidine (substance)
UNII Identifier: IV9VHT3YUM
ROXATIDINE

Medicines

Roxatidine is an active ingredient of these brands:

Japan (JP)

  • ALTAT as ROXATIDINE ACETATE HYDROCHLORIDE

South Africa (ZA)

  • ROXIT as ROXATIDINE ACETATE HYDROCHLORIDE

Note the following: The list of brand names is continuously updated, and thus does not include the total of products circulating worldwide.

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