Synthesis and Evaluation of Antioxidant and Cytotoxicity of the N-Mannich Base of Berberine Bearing Benzothiazole Moieties

N-Mannich bases of berberine were efficiently generated utilizing pharmacologically diverse substituted 2-aminobenzothiazole entities and final compounds were found remarkably active in antioxidant and cytotoxic assay. Hence, such types of compounds can be further studied or rationalized in future drug discovery studies.