Roxatidine acetate

Source: Wikipedia, the free encyclopedia.
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
JSmol)
  • O=C(C)OCC(=O)NCCCOc1cccc(c1)CN2CCCCC2
  • 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
 ☒NcheckY (what is this?)  (verify)

Roxatidine acetate is a specific and competitive

gastro-oesophageal reflux disease, and gastritis.[1][2]

Pharmacodynamic studies showed 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.[1]

It was patented in 1979 and approved for medical use in 1986.[3] It is available in countries including China, Japan, Korea, Germany, Italy, the Netherlands, Greece and South Africa.[2]

References