Ultrasound. The UE was conducted according to Freitas [11]. Briefly, 7 g of raw material and 210mL of solvent were used for this assay, placed inside an evaporation flask connected to a condenser. The extraction time was 45 min, conducted at room temperature. The equipment used was an ultrasonic cleaner bath (Unique Ultracleaner, USC-700), which operates in a frequency of 55 kHz and potency of 220 V.