A structural analog of capsaicin, which is the noxious active component of hot peppers of the Capsicum genus, and the amide of vanillylamine and oleic acid; acts as an agonist at TRPV1, inducing desensitization analgesia in rat and mouse models of pain; potentiates the agonist activity of endogenous CBs by inhibiting the reuptake of AEA; a more potent reuptake inhibitor than AM404, which is commonly used for this purpose (50% inhibition of reuptake at 10 μM versus 12% for AM404 at the same dose); a CB1 agonist, but does not bind to CB2 receptors or inhibit FAAH