1. Zhejiang Province
Key Laboratory
of Anti-Cancer Drug Research, College of Pharmaceutical Science, Zhejiang University, Hangzhou 310058, P. R. China
2. Central Research Institute, Shanghai Pharmaceuticals Holding Co., Ltd., Building
5, No. 898 Ha Lei Road, Shanghai, China
3. School of Pharmaceutical Science, Zhejiang University, Hangzhou 310058, P. R. China
4. State Key Laboratory of Drug
Research, Shanghai Institute of Materia Medica, Chinese Academy of Science, 555 Zu Chong Zhi Road, Shanghai
201203, China