Duilio Arigoni

Duilio Arigoni (December 6, 1928 – June 10, 2020) was a Swiss chemist. He was an Emeritus Professor at ETH Zurich. He worked on the biosynthetic pathways of many organic natural substances.
He was also a visiting professor at Harvard University and Cambridge University. He has worked as a professor at ETH Zurich for over fifty years.
Arigoni died on June 10, 2020 at the age of 91.