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Triflusal

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Triflusal
Clinical data
AHFS/Drugs.comInternational Drug Names
ATC code
Identifiers
  • 2-acetyloxy-4-(trifluoromethyl)benzoic acid
PubChem CID
UNII
ChEMBL
CompTox Dashboard (EPA)
ECHA InfoCard100.005.726 Edit this at Wikidata
Chemical and physical data
FormulaC10H7F3O4
Molar mass248.155 g/mol g·mol−1
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Triflusal is a platelet aggregation inhibitor that was discovered and developed in the Uriach Laboratories, and commercialised in Spain since 1981. Currently, it is available in 25 countries in Europe, Asia, Africa and America. It is a drug of the salicylate family but it is not a derivative of acetylsalicylic acid (ASA). Trade names include Disgren, Grendis, Aflen and Triflux [1]

Mechanism of action

Triflusal is a selective platelet antiaggregant through;

  • blocks cyclooxygenase inhibiting thromboxane A2, preventing aggregation
  • preserves vascular prostacyclin, thus promoting anti-aggregant effect
  • blocks phosphodiesterase thereby increasing cAMP concentration, thereby promoting anti-aggregant effect due to inhibition of calcium mobilization

Indication

Triflusal is indicated for;

  • Prevention of cardiovascular events such as stroke
  • Acute treatment of cerebral infarction, myocardial infarction
  • Thromboprophylaxis due to atrial fibrillation


References

  1. ^ Murdoch D, et al. Triflusal: a review of its use in cerebral infarction and myocardial infarction, and as thromboprophylaxis in atrial fibrillation.Drugs 2006; 66(5):671-92