Chemical constituents from Calophyllum polyanthum and their biological activity. - Yang, Yin-Xia; Gong, Li-Hua; Peng, Fu-Hua; Hu, Jian-Guo; Jiang, Tao; Li, Bin; Yang, Yue; Peng, Jing-Ying; Gao, Xue-Mei (Journal of Asian Natural Products Research, 2025)