Phytochemical analysis, antioxidant, and antihyperlipidemic activities of .

OBJECTIVE

The main purpose of the present work was to determine the chemical composition, safety, and antioxidant and antihyperlipidemic activities of an aqueous extract of .

METHODS

Phytochemical analysis (total phenolic, total flavonoid, and total hydroxycinnamic acid contents), antioxidant activity (ferric-reducing antioxidant power, 2,2'-azino-bis(3-ethylbenzothiazoline-6-sulphonic acid, 2,2-diphenyl-1-picrylhydrazil, and total antioxidant capacity tests), acute toxicity, and antihyperlipidemic activity were evaluated according to established models. In addition, the phytochemical profile was determined by methylation followed by gas chromatography-mass spectrometry (GC/MS).

RESULTS

The aqueous extract of had a high content of total polyphenols (87.01 ± 0.31 mg gallic acid equivalent (GAE)/g extract) and hydroxycinnamic acid (2.28 ± 0.1 g/100 g Powdered Material) and a low content of total flavonoids (2.99 ± 0.16 mg GAE/g extract). In addition, the extract demonstrated remarkable antioxidant activity (DPPH IC = 76.67 ± 0.56 μg/mL, ABTS IC = 89.65 ± 0.27 μg/mL, FRAP EC = 296.32 ± 0.86 μg/mL, TAC value = 43 ± 0.27 mg EAA/g extract). The main compounds were identified as benzene, (hexyloxy)- (19.32%), 2,6a-methano-6aH-indeno[4,5-b]oxirene, octahedro-(1a.alpha., 2.beta., 3a.alpha., 6a.beta., 6b.alpha.)- (32.42%), d-fucose (5.47%), 5-hydroxymethylfurfural (5.47%) and guaiacol (3.19%). The LD was estimated to be between 500 and 2000 mg/kg. Furthermore, at 500 and 250 mg/kg, the aqueous extract of exhibited good antihyperlipidemic activity

CONCLUSION

extract has significant pharmacological potential and a varied chemical composition