N-Acetylserotonin (NAS) Oleocanthal Oleuropein Rasagiline Resveratrol Selegiline Tyrosol Ubiquinone (coenzyme Q) Butylated hydroxyanisole Butylated hydroxytoluene 2,6-Di-tert-butylphenol Fuel antioxidants 1,2-Diaminopropane 2,4-Dimethyl-6-tert-butylphenol Ethylenediamine Folin method Measurements ORAC