1. Key Laboratory for Chemical Biology of Fujian ProvinceDepartment of Chemistry, College of Chemistry and Chemical EngineeringXiamen University, Xiamen 361005 China
2. Institute of Drug Discovery TechnologyNingbo University Ningbo 315211 Zhejiang China
3. Key Laboratory of Bioorganic Phosphorus Chemistry and Chemical Biology (Ministry of Education)Department of ChemistryTsinghua University Beijing 100084 China