“GC-MS Analysis, Determination of Total Flavonoid Content, Sun Protection Factor, and In Vitro Anti-Inflammatory Activity of Ethanol Extract of Kokang (Lepisanthes Amoena) Leaves”. Tropical Journal of Natural Product Research , vol. 9, no. 12, Dec. 2025, pp. 6274 – 6280, https://doi.org/10.26538/tjnpr/v9i12.47.