1. State Key Laboratory for Chemistry and Molecular Engineering of Medicinal Resources, Ministry of Science and Technology of China; School of Chemistry and Pharmaceutical Sciences; Guangxi Normal University; 15 Yu Cai Road Guilin 541004 People's Republic of China
2. School of Chemical Engineering; Shandong University of Technology; 266 West Xincun Road Zibo 255049 People's Republic of China
3. Laboratory of Computational Chemistry and Drug Design, Laboratory of Chemical Genomics; Peking University Shenzhen Graduate School; Shenzhen 518055 People's Republic of China