Anandamide structure is simulad to THC (delta9-tetrahydrocannabinol) THC is the active principle of marihuana. All cannabinoids binds to cannabinoid receptor 1 en the brain (CB1) and then produces their effeld (lower doses – analgesia) (higher doses –  hallucination)
SATIVEX is an approved drug for multiple esclerosis reducing spasticy (muscular contraction and pain) Satuex was approved in Spain in 2010 and it contains THC
anindamine THC