• Mr. Bhaskar Uttamrao Chavhan
• Mr. Sayyed Javvad Ali
• Ms. Shagufta A. Farooqui

This research article aims to investigate the extraction of chemical constituents from Annona squamosa leaves using acid-base extraction. The study utilized a series of solvents with varying polarities to determine the optimal solvent for extraction. The results showed that the methanol-chloroform mixture was the most efficient solvent for extracting the chemical constituents from the leaves. The extracted compounds were analyzed using Thin Layer Chromatography (TLC), which identified the presence of various compounds such as alkaloids, flavonoids, and terpenoids. Further identification test was performed to confirm the presence of the various chemical constituents. Overall, the study demonstrated that acid-base extraction can be an effective method for extracting bioactive compounds from Annona squamosa leaves, which can potentially be utilized for pharmaceutical and nutraceutical applications.

Annona Squamosa, TLC, Acid Base Extraction, Direct extraction

"EXTRACTION OF CHEMICAL CONSTITUENTS FROM THE ANNONA SQUAMOSA LEAVES BY ACID BASE EXTRACTION", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.12, Issue 9, page no.b219-b232, September-2025, Available :http://www.jetir.org/papers/JETIR2509131.pdf

"EXTRACTION OF CHEMICAL CONSTITUENTS FROM THE ANNONA SQUAMOSA LEAVES BY ACID BASE EXTRACTION", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.12, Issue 9, page no. ppb219-b232, September-2025, Available at : http://www.jetir.org/papers/JETIR2509131.pdf