11(Z),14(Z)-Eicosadienoic Acid Ethanolamide is an ethanolamide-conjugated form of 11(Z),14(Z)-Eicosadienoic acid. 11(Z),14(Z)-Eicosadienoic Acid Ethanolamide inhibits the inactivating transport of an endogenous cannabinoid substance with an IC50 value of 10.6 μM. 11(Z),14(Z)-Eicosadienoic Acid Ethanolamide can be used for research of neuropsychiatric conditions.