| UAE | Ultrasound-Assisted Extraction |
| UHPLC-DAD | Ultra high performance liquid chromatography—Photodiode array detector |
| CV | Coefficient of Variation |
| BBD | Box–Behnken Design |
| DOE | Design of Experiment |
| ANOVA | Analysis of Variance |
| AOAC | Association of Official Analytical Chemists |
| C3G | Cyanidin-3-Glucoside |