• Corpus ID: 212603435

Phytochemical and antioxidant properties of bark and stems extract of Strychnos camptoneura

@inproceedings{Jonas2016PhytochemicalAA,
  title={Phytochemical and antioxidant properties of bark and stems extract of Strychnos camptoneura},
  author={Morabandza Cyr Jonas and Amboyi Gloria St{\'e}phanie Aur{\'e}lia and Matini Laurent and Gouolali Tsiba and Ongoka Pascal Robin and Abena Ange Antoine},
  year={2016}
}

• M. Jonas, Amboyi Gloria Stéphanie Aurélia, +3 authors A. Antoine
• Published 2016

Phytochemical and antioxidants properties of the barks and the stems were studied using classic tests. The aqueous, hydroethanolic, ethanolic and chloroformic extract have been prepared. The most important yield was obtained with hydroethanolic extract of the barks. The qualit tubes of the aqueous extract have emphasized respectively 13 and 11 chemical families in bark and stems. The thin layer chromatography of the chloroformic extract revealed the presence of sterols and terpenoids; the o extract, the presence of flavonoids and phenolic acid in the two organs. The quantitative evaluation showed more contents raised in alkaloids, total phenol (ethanolic extract) and flavonoids (hydroethanolic extract) in the bark that i Antioxidant properties according 1.1-diphényl ethanolic extract of the bark and stem than with the aqueous and hydroethanolic extracts. These results certainly explain the important use of this plant in traditional medicine.