Loxtidine

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Loxtidine
Systematic (IUPAC) name
[1-methyl-5-({3-[3-(piperidin-1-ylmethyl)phenoxy]propyl}amino)-1H-1,2,4-triazol-3-yl]methanol
Clinical data
Legal status Uncontrolled
Routes Oral
Identifiers
CAS number 76956-02-0
ATC code None
PubChem CID 55473
ChemSpider 50093
UNII X16K5179V5
Chemical data
Formula C19H29N5O2 
Mol. mass 359.47 g/mol

Lavoltidine (INN, USAN, BAN; code name AH-23,844), previously known as loxtidine, is a highly potent and selective H2 receptor antagonist which was under development as a treatment for gastroesophageal reflux disease but was discontinued due to the discovery that it produced gastric carcinoid tumors in rodents.[1][2]

Adverse effects

Antacid preparations such as loxtidine by suppressing acid mediated break down of proteins, leads to an elevated risk of developing food or drug allergies. This happens due to undigested proteins then passing into the gastrointestinal tract where sensitisation occurs. It is unclear whether this risk occurs with only long-term use or with short-term use as well.[3]

See also

References

  1. Washington, Neena (1991). Antacids and anti-reflux agents. Boca Raton: CRC Press. ISBN 0-8493-5444-7. 
  2. Dictionary of organic compounds. London: Chapman & Hall. 1996. ISBN 0-412-54090-8. 
  3. Pali-Schöll I, Jensen-Jarolim E (April 2011). "Anti-acid medication as a risk factor for food allergy". Allergy 66 (4): 469–77. doi:10.1111/j.1398-9995.2010.02511.x. PMID 21121928. 


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