1. State Key Laboratory of Medicinal Chemical Biology
2. Key Laboratory of Bioactive Materials
3. Ministry of Education
4. College of Life Sciences
5. and Collaborative Innovation Center of Chemical Science and Engineering (Tianjin)
6. State Key Laboratory of Medicinal Chemical Biology and College of Pharmacy
7. Tianjin Key Laboratory of Molecular Drug Research
8. Nankai University
9. Tianjin 300071
10. P. R. China
11. State Key Laboratory of Biotherapy and Cancer Center
12. West China Hospital
13. Sichuan University
14. and Collaborative Innovation Center for Biotherapy
15. Chengdu 610041