Phytochemistry and Pharmacology of Zanthoxylum gilletii: A Review

Abstract

Aim: Zanthoxylum gilletii is used in traditional medicine against several pains, namely urinary tract infections, malaria, lombargy, high blood pressure etc. Thus, the aim of this study was to review the literature on the traditionnal use, the phytochemical composition and the biological activities of the above-mentioned plant. Methodology: A literature review was conducted  based on the scientific results sourced from Science Direct, PubMed, Google Scholar, SciLEO and PubMed Central. The plant scientific name was used as a search keyword together with the following  words phytochemistry, pharmacology, bioactivity and pharmacognosia. Results: Z. gilletii extracts have shown antimicrobial, antifungal, antiparasitic and anticancer activities. Several compounds have been reported from different parts of the plant including alkaloids, amides, coumarins and essential oils and have shown interesting biological properties such as the antioxidant and  antimicrobial activities. However, there are, to date, several compounds whose biological activities are not known, especially that belonging to the  essential oil class. At the same time, there are also the activities observed but for which the responsible compounds are unknown. Conclusion: All parts of Z.gilletii are used in traditional medicine and  decoction is the most recommended method of preparation. Data from phytochemical studies are quite poor, especially on essential oils.