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Roxatidine acetate: Difference between revisions

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Updating {{drugbox}} (no changed fields - added verified revid - updated 'ChEBI_Ref', 'KEGG_Ref', 'ChEBI_Ref') per Chem/Drugbox validation (report [[Wikipedia talk:WikiProject_Pharmacology|errors
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| UNII_Ref = {{fdacite|correct|FDA}}
| UNII_Ref = {{fdacite|correct|FDA}}
| UNII = IV9VHT3YUM
| UNII = IV9VHT3YUM
| verifiedrevid = 443227260
| verifiedrevid = 443579961
|<!--All drugbox data refers to roxatidine acetate-->
|<!--All drugbox data refers to roxatidine acetate-->
|IUPAC_name = 2-oxo-2-(3-[3-(piperidin-1-ylmethyl)phenoxy]propylamino)ethyl acetate
|IUPAC_name = 2-oxo-2-(3-[3-(piperidin-1-ylmethyl)phenoxy]propylamino)ethyl acetate
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| ATC_suffix=BA06
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| KEGG_Ref = {{keggcite|correct|kegg}}
| KEGG = D08495
| KEGG = D08495
| PubChem=5105
| PubChem=5105

Revision as of 22:48, 7 August 2011

Roxatidine acetate
Clinical data
Routes of
administration
Oral
ATC code
Pharmacokinetic data
Bioavailability80–90%
Protein binding5–7%
MetabolismHepatic deacetylation
Minor involvement of CYP2D6 and CYP2A6
Elimination half-life5–7 hours
ExcretionRenal
Identifiers
  • 2-oxo-2-(3-[3-(piperidin-1-ylmethyl)phenoxy]propylamino)ethyl acetate
CAS Number
PubChem CID
DrugBank
ChemSpider
UNII
KEGG
ChEMBL
CompTox Dashboard (EPA)
Chemical and physical data
FormulaC19H28N2O4
Molar mass348.437 g/mol g·mol−1
3D model (JSmol)
  • O=C(OCC(=O)NCCCOc1cc(ccc1)CN2CCCCC2)C
  • InChI=1S/C19H28N2O4/c1-16(22)25-15-19(23)20-9-6-12-24-18-8-5-7-17(13-18)14-21-10-3-2-4-11-21/h5,7-8,13H,2-4,6,9-12,14-15H2,1H3,(H,20,23) checkY
  • Key:SMTZFNFIKUPEJC-UHFFFAOYSA-N checkY
  (verify)

Roxatidine acetate is a specific and competitive H2 receptor antagonist. The antisecretory effect of roxatidine acetate is mediated by its main metabolite, roxatidine. Pharmacodynamic studies revealed that 150 mg of roxatidine acetate were optimal in suppressing gastric acid secretion, and that a single bedtime dose of 150 mg was more effective than a dose of 75 mg twice daily in terms of inhibiting nocturnal acid secretion.[citation needed]

Roxatidine acetate has no antiandrogenic effects and does not influence drug-metabolizing enzymes in the liver. [citation needed]

It is currently sold in South Africa under the tradename Roxit.

Structure of roxatidine, the metabolite and active pharmaceutical ingredient.