Standardization and Analytical Profiling of Babula Fruit (Acacia Arabica Willd.) Using Physicochemical, Phytochemical and Hptlc Screening

Background: Acacia arabica Willd. (syn. Acacia nilotica), commonly known as Babula, is a well-documented medicinal plant used in Ayurveda, Unani, and folk medicine for treating various conditions including inflammation, infections, gastrointestinal disorders, and bone-related ailments. However, scientific validation through standardized analytical studies is essential for quality assurance and pharmacological relevance. Objective: The present study was conducted to evaluate the physicochemical properties, phytochemical constituents, and HPTLC fingerprint profile of Babula (Acacia arabica Willd.) fruit to support its traditional use and ensure quality control. Methods: Physicochemical parameters (pH, loss on drying, ash values, and extractives) were evaluated as per standard protocols. Methanolic extract was used for preliminary phytochemical screening and was tested for alkaloids, flavonoids, tannins, saponins, and steroids. HPTLC was performed using methanol extract with a mobile phase of toluene:ethyl acetate:formic acid (7:3:0.3 v/v) and visualized at 254 nm, 366 nm, and 540 nm. Results: Physicochemical analysis showed pH 4.57, loss on drying 7.62%, ash value 10.53%, acid insoluble ash 1.25%, alcohol soluble extractive 20.39%, and water-soluble extractive 15.78%. Phytochemical screening detected flavonoids, tannins, steroids, and saponins; alkaloids were absent. HPTLC revealed 4, 12, and 4 distinct peaks at 254 nm, 366 nm, and 540 nm respectively, providing a characteristic fingerprint of the plant material. Conclusion: The combined physicochemical, phytochemical, and HPTLC tests of Babula (Acacia arabica Willd.) fruit confirm its traditional uses and help ensure its quality. These results support using Acacia arabica in herbal medicine and help develop it into reliable herbal products.