anandamide molecular structure, neurotransmitter, ball and stick 3d model, structural chemical formula with colored atoms

anandamide narachidonoylethanolamine nacylethanolamine neurotransmitter fatty acid endocannabinoid molecule molecular structure chemical formula c22h37no2 3d model atom chemistry anxiety cannabinoid chocolate depression skeletal cannabis compound acetaminophen medicine memory motivation pleasure atomic feeding built sadness emotional stress medical worried biochemistry drug health element stimulant endogenous biology