Table 3 in Scabiosa atropurpurea: A rich source of iridoids with α-glucosidase inhibitory activity evaluated by in vitro and in silico studies

Table 3 Total phenolic content and radical scavenging activity of S. atropurpurea methanol extract in DPPH and TEAC assays. Total Phenolic ContentDPPH •ABTS •+GAE a SD dEC b SD d 50TEAC c SD d7.60 ± 0.264.80 ± 0.060.28 ± 0.03a Values are expressed as gallic acid equivalents (GAE) mg/g of dried extract.b Values are expressed as μg/mL. c Values are expressed as concentration (mM) of a standard Trolox solutionexerting the same antioxidant activity of a 1 mg/mLsolution of the testedextract. d Standard Deviation of three independent experiments.