“Combinatorial Chemistry and Natural Product: Recycling the Past in the Present: Https: doi.org 10.26538 Tjnpr V2i1.1”. Tropical Journal of Natural Product Research 2, no. 1 (January 1, 2018): 1–2. Accessed January 14, 2026. https://www.tjnpr.org/index.php/home/article/view/3238.