1. Oncology Medicinal Chemistry, Pfizer Worldwide Research and Development, 10770 Science Center Drive, La Jolla, California 92121, United States
2. WuXi AppTec, 288 Fute Zhong Road, Waigaoqiao Free Trade Zone, Shanghai 200131, China
3. Oncology Research Unit, Pfizer Worldwide Research and Development, 10770 Science Center Drive, La Jolla, California 92121, United States
4. La Jolla Laboratories, Pfizer Worldwide Research and Development, 10770 Science Center Drive, La Jolla, California 92121, United States