1. College of Chemistry, Taiyuan University of Technology, Taiyuan, Shanxi 030024, People’s Republic of China
2. College of Traditional Chinese Medicine and Food Engineering, Shanxi University of Chinese Medicine, Jinzhong, Shanxi 030619, People’s Republic of China
3. State Key Laboratory of Elemento-Organic Chemistry, Nankai University, Tianjin 300071, People’s Republic of China