Dr. Yuan Chen, Chief Executive Office of Olive PharmaSolutions, Ltd. (Deqing, Zhejiang Provice), visited the Chinese National Compound Library (CNCL) in the afternoon of December 13, 2012.  He was warmly greeted by Dr. Ming-Wei Wang, Director of CNCL. They discussed in detail about technologies concerning drug discovery targeting iron channels and potential collaboration opportunities in this area.