Pharmacognostical, Physicochemical and Phytochemical Evaluation of Strobilanthes kunthianus (Acanthaceae)

Objective: The present study aimed to evaluate pharmacognostical, physicochemical and phytochemical evaluation of various parts of Strobilanthes kunthianus. Methods: Macroscopical, microscopical, physico-chemical and phytochemical evaluations of leaves, stem, root and flowers of S. kunthianus were investigated. The paraffin embedded specimens were sectioned with the help of Rotary Microtome. The thickness of the sections was 10-12 μm and dewaxing was done by customary procedure. The sections were stained with toluidine blue for microscopical analysis. The preliminary phytochemical study was carried out for various extracts of S. kunthianus using standard procedure. Results: In the pharmacognostical, physicochemical and phytochemical studies, in an attempt to standardize the leaves, stem and root of S. kunthianus have been shown that will be definitely useful to the future researchers for the identification of the plant. Conclusion: These studies offer referential evidence for accurate identification and standardization of S. kunthianus.