Table 7.

Comparison between conventional the present optimized ultrasound-assisted extraction (UAE) vs conventional heat reflux method (MAC).

Compound	UAE	Maceration (MAC)	Ratio UAE/MAC
SILM	20.28 ± 0.41	3.40 ± 0.14	5.96 ***
SILC	2.40 ± 0.13	0.94 ± 0.04	2.56 ***
SILD	1.93 ± 0.06	0.68 ± 0.04	2.84 ***
SILA	1.06 ± 0.03	0.11 ± 0.02	9.32 ***
SILB	8.43 ± 0.13	1.31 ± 0.04	6.41 ***
ISILA	4.17 ± 0.13	0.30 ± 0.01	13.84 ***
ISILB	2.29 ± 0.12	0.06 ± 0.01	40.37 ***

Values are the mean ± RSD of three independent replicates expressed in mg/g DW. *** indicate significant differences (p < 0.001) between conditions.