1. State Key Laboratory of Magnetic Resonance and Atomic Molecular Physics; Wuhan Center for Magnetic Resonance, Wuhan Institute of Physics and Mathematics, Chinese Academy of Sciences; Wuhan China
2. University of Chinese Academy of Sciences; Beijing China
3. Department of Chemistry and Biochemistry, and the Northeast Structural Genomics Consortium; Miami University; Oxford Ohio
4. Department of Chemistry; College of Science, Huazhong Agricultural University; Wuhan China