ETYA is a nonspecific inhibitor of cyclooxygenases and lipoxygenases. ETYA inhibits human platelet 12-LO and COX-1 with IC₅₀ values of 4 µM and 8 µM, respectively. ETYA is a PPAR ligand which activates PPARα and PPARγ chimeras at concentrations of 10 µM.

Synonym(s): ETYA, Octadehydroarachidonic acid Formula: C20H24O2 Formula weight: 296.40 CAS Number: 1191-85-1 Harmonized Tariff Code:  2916.19