ABTS	2,2′-azino-bis(3-ethylbenzothiazoline-6-sulfonic acid)
DPPH	2,2-diphenyl-1-picrylhydrazyl
DW	Dry weight
DSC	Differential scanning calorimetry
Ph. Eur.	European Pharmacopoeia
FTIR	Fourier-transform infrared spectroscopy
GAE	Gallic acid equivalents
HPLC	High-performance liquid chromatography
RE	Rutin equivalents
TPC	Total phenolic content
TFC	Total flavonoid content
UAE	Ultrasound-assisted extraction