LAUSR

Objective: To evaluate pharmacognostic, physicochemical and preliminary phytochemical of investigation of root bark of Caesalpinia bonducella. Methods: The present work embodies the investigations of pharmacognostic standards including macroscopic study, powder analysis and histochemical test along with physico chemical parameter study, fluorescence analysis, qualitative and quantitative chemical assay carried out as per methods recommended by the World Health Organization and standard laboratory procedures. The study will provide referential information for the correct identification of the crude-drug. Result: The detailed microscopy revealed the presence of cork, cortex, stone cell medullary ray’s calcium oxalate crystal, starch grains, presence of tannins and alkaloids. Preliminary phytochemical screening of these plant materials revealed that presence of alkaloids, saponins, flavonoids, steroids, phytosterols and carbohydrates in aqueous and ethanol extracts. Conclusion: Thus, it was thought worthwhile to explore this plant on the basis of its standardization parameters. The study will provide referential information for the correct Identification of the crude-drug.