Cannabis and AM404
Browse the latest research linking medical marijuana / medicinal cannabis and AM404 (a metabolite)

Action: TPRV1 agonist, COX-1/2 inhibitor
AM404, also known as N-arachidonoylaminophenol,[1] is an active metabolite of paracetamol (acetaminophen), responsible for all or part of its analgesic action[2] and anticonvulsant effects. [Wikipedia]
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Compounds Topics Title Date
AM404 pain in mice Conversion of acetaminophen to the bioactive N-acylphenolamine AM404 via fatty acid amide hydrolase-dependent arachidonic acid conjugation in the nervous system. Sep 2005
AM404 also inhibits purified cyclooxygenase (COX)-1 and COX-2 and prostaglandin synthesis in lipopolysaccharide-stimulated RAW264.7 macrophages. This novel metabolite of acetaminophen also acts on the endogenous cannabinoid system, which, together with TRPV1 and COX, is present in the pain and thermoregulatory pathways