Gartanin as an Isoprenylated Xanthone from Mangosteen (Garcinia mangostana L.): Insights into Its Synthesis, Extraction, Determination, and Bioactivity. - Zhang, Qiang; Wang, Li; Li, Huaqiang; Wu, Feifei; Tang, Zhimei; Li, Haili; Wang, Chun; Zhao, Xinhuai (Food Reviews International, 2025)