Table 1. IC₅₀ Value of ESMR in DPPH, NO, H₂O₂, and OH^• Scavenging Assays^a.

extracts/standard	DPPH [IC50 (μg/mL)]	NO [IC50 (μg/mL)]	H2O2 [IC50 (μg/mL)]	OH• [IC50 (μg/mL)]
AA	36.47 ± 0.60*	41.74 ± 0.73*	11.19 ± 0.21*	17.53 ± 0.34*
ESMR	94.47 ± 0.51#	127.33 ± 0.36#	164.12 ± 0.45#	254.14 ± 0.35#

^aValues are the mean ± SD. Values in the same column with different superscripts are significantly different (p < 0.05). Experiments were performed in triplicate (n = 3).