Effect of Ultrasound-Assisted Extraction Parameters on Total Polyphenols and Its Antioxidant Activity from Mango Residues (Mangifera indica L. var. Manililla)

Manililla is a mango variety whose residues contain bioactive compounds such as polyphenols and flavonoids, with high added value. The use of environmentally friendly extraction technology would be great relevance; hence, this study aimed to evaluate the effect solvent relation, sonication time amplitude on ultrasound-assisted total in (peel, endocarp kernel) antioxidant activity. An experimental design 23 central point was used curvature behavior process variables. Conventional maceration control. better conditions were obtained at using 50% ethanol water, 60% 20 min time. We values up 1814 mg GAE/100 g, 469 g 672 1228 QE/100 653 880 flavonoids for peel, kernel, respectively. Mangiferin quantified 150 mg/g peel 0.025 but it not detectable maceration. capacity 87%, 14% 83% inhibition respectively, obtained. Peel kernel higher potential material, while not.