Values represent ± SE of five replicates.
Mean values within a column followed by the same letter are not significantly different by Duncan's multiple range test (P ≥ 0.05).
GAE: Gallic Acid Equivalent; QE: Quercetin Equivalent; ATP: Atropine Equivalent; TAE: Tannic Acid Equivalent; DW: Dry Weight; TPC: Total Phenolic Content; TFC: Total Flavonoid Content; TAC: Total Alkaloid Content; TTC: Total Tannic Acid Content; values represent mean ± SE of five replicates.