2025. 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 . 9, 12 (Dec. 2025), 6274 – 6280. DOI:https://doi.org/10.26538/tjnpr/v9i12.47.