Prof. Dr. Xian-Wen Yang is a full professor at the Key Laboratory of Marine Biogenetic Resources, Third Institute of Oceanography, Ministry of Natural Resources in Xiamen, China. His skills and expertise include natural product chemistry, natural product isolation, extraction, structure elucidation, biological activities, compound isolation, natural product drug discovery, herbal medicine, bioactivity, and NMR structure elucidation. He has 203 publications with 4427 citations and an h-index of 35 (Scopus, 22 December 2023).