POPPY 2 (IMAGE) Rice University Caption A sample of noscapine, which Rice University researchers used as a precursor in their synthesis of setigerumine I, an alkaloid molecule found in trace amounts in the poppy family. The molecule, a possible building block for drugs, was synthesized in a project led by undergraduate student Anavi Serna. Credit Jeff Fitlow/Rice University Usage Restrictions None License Original content 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.