1. STA Pharmaceutical Co., Ltd., a WuXi AppTec Company, 288 Fute Zhong Road, Waigaoqiao Pilot Free Trade Zone, Shanghai 200131, China
2. WuXi AppTec Co., Ltd., 168 Nanhai Road, TEDA, Tianjin 300457, China
3. Wellspring Biosciences Inc., 10770 Wateridge Cir. Unit 120, San Diego, California 92121, United States
4. Janssen Research & Development LLC, 3210 Merryfield Row, San Diego, California 92121, United States