1. State Key Laboratory of Fluorine & Nitrogen Chemicals
2. Xi’an Modern Chemistry Research Institute
3. Xi’an
4. P. R. China
5. College of Chemistry and Chemical Engineering
6. Key Laboratory of Special Function Materials and Structure Design of Ministry of Education
7. Advanced Catalysis Center
8. Lanzhou University
9. Lanzhou
10. Key Laboratory of Biotechnology of Antibiotics
11. Ministry of Health, Institute of Medicinal Biotechnology
12. Chinese Academy of Medical Sciences (CAMS) and Peking Union Medical College(PUMC)
13. Beijing 100050
14. China