1. State
Key Laboratory of Elemento-Organic Chemistry, Research Institute of
Elemento-Organic Chemistry, Collaborative Innovation Center of Chemical
Science and Engineering (Tianjin), Nankai University, Tianjin 300071, People’s Republic of China
2. China Tobacco
Yunnan
Import and Export Company, Ltd., Yunnan 650031, People’s Republic of China
3. Agricultural Environment and Resources Institute, Yunnan Academy of Agricultural Sciences, Yunnan 650205, People’s Republic of China