Figure 2. (image) Osaka University Share Print E-Mail Caption Fluoroalkene units have attracted considerable interest from medicinal chemists as a replaceable structure of amide bonds. Credit ©2017 Osaka University, RIKEN, and Tokyo Medical and Dental University Usage Restrictions None Share Print E-Mail Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.