2022 Nobel Prize in Chemistry winner K. Barry Sharpless
epa10224746 A handout photo made available by Scripps Research shows Dr. K. Barry Sharpless after he was announced as one of three winners of the Nobel Prize in Chemistry in La Jolla, California, USA, 05 October 2022. The winners of the 2022 Nobel Prize in Chemistry are Carolyn R. Bertozzi and K. Barry Sharpless of the US and Morten Meldal of Denmark. EPA/SCRIPPS RESEARCH / HANDOUT HANDOUT EDITORIAL USE ONLY/NO SALES
