Phytochemical Screening, Antimicrobial and Antioxidant Activities of Sonchus Oleraceus l (Leaves) Extracts
The objective of this study to examine phytochemical analysis of sonchus oleraceus l, (asteraceae) (moliata) extracts which were extracted by four solvents, petroleum ether, chloroform, methanol and distill water and to assess their potential antibacterial against four standard bacteria gram-positive and gramnegative (bacillus subtilis staphylococcus aureu, salmonella typhi, and pscudomona aeruginosa) and antioxidant activities. (moliata) extracts using cold maceration method to extract sonchus oleraceus l, (asteraceae) locally known as (moliata) extracts, where dpph assay and paper disc diffusion assay were employed to evaluate the antioxidant and antibacterial activities respectively. The results showed that tannins, triterpenes, a sterols, flavonoids and cardiac glycosides compounds were present in the sonchus oleraceus l, (asteraceae) lives (moliata) extracts. The methanol extract of leaves showed high antioxidant potential (77± 0.03 % ) and chloroform showed low antioxidant potential activity (4±0.09) compare with propyl gallate as standard (93± 0.010 %) against dpph. Chloroform extract was effective and give moderate zone of inhibition against staphylococcus aureus. Methanol extract was effective and showed moderate zone of inhibition against staphylococcus aureus, bacillus subtilis, salmonella typhi and pseudomonas aeruginosa.