1. Department of Chemistry/Jiangxi Key Laboratory for Conservation and Utilization of Fungal Resources/Key Laboratory of Chemical Utilization of Plant Resources of Nanchang, Jiangxi Agricultural University, Nanchang 330031, P.R. China>
2. College of Agronomy, Jiangxi Agricultural University, Nanchang 330045, P.R. China
3. Nanchang Institute of Technology, Nanchang 330044, P.R. China