Comparative Analysis of Qualitative and Quantitative Phytochemical Evaluation of Selected Leaves of Medicinal Plants in Jaffna, Sri Lanka

Autor: Gowri Rajkumar, Panambara Arachchilage Harini Rangana Panambara, Vinotha Sanmugarajah
Jazyk: angličtina
Rok vydání: 2022
Předmět:
Zdroj: Borneo Journal of Pharmacy, Vol 5, Iss 2 (2022)
Druh dokumentu: article
ISSN: 2621-4814
DOI: 10.33084/bjop.v5i2.3091
Popis: The traditional system of medicine in Sri Lanka has shown much better improvement, has fewer side effects, and is less expensive than modern synthetic drugs in the treatment of many diseases. The objective of the present study was to comparatively evaluate the qualitative and quantitative analysis of phytochemical constituents of leaves of Murraya koenigii (L.) Spreng., Tinospora cordifolia (Wild) Hook.f., Enicostemma axillare (Lam) A. Raynal, and Gymnema sylvestre R. Br. were collected from Jaffna District. The shade dried leaves were powdered and extracted with ethanol using the cold extraction technique. These ethanolic extracts were subjected to phytochemical analysis using recommended laboratory techniques. The one-way analysis of variance (ANOVA) and Tukey's multiple comparisons at probability value (p
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