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. 2026 Sep 30;15(19):3505. doi: 10.3390/foods15193505
TAC Total Anthocyanin Content
TFC Total Flavonoid Content
TPC Total Phenolic Content
GAE Gallic Acid Equivalent
FRAP Ferric Reducing Antioxidant Power
ABTS 2,2′-Azino-bis(3-ethylbenzothiazoline-6-sulfonic acid
DPPH 2,2-Diphenyl-1-picrylhydrazyl
ORAC Oxygen Radical Absorbance Capacity
TTA Total Titratable Acidity
CAE Caffeic Acid Equivalent
AAE Ascorbic Acid Equivalent
AA Ascorbic Acid
TEAC Trolox Equivalent Antioxidant Capacity
RE Retinol Equivalent
Cy3Gl Cyanidin-3-Glucoside
C3GE Cyanidin-3-Glucoside Equivalent
EAE Ellagic Acid Equivalent
Ma3Gl Malvidin-3-Glucoside
Pe3Gl Peonidin-3-Glucoside