Upadhyay, S. and Anjali 2026. A Concise and Scalable Synthesis of a Camptothecin Analogue with Enhanced Topoisomerase i Inhibition. International Journal of Aquatic Research and Environmental Studies. 6, S4 (Jun. 2026), 1541–1545. DOI:https://doi.org/10.70102/y4r6p261.