Paul Karrer
The Nobel Prize in Chemistry 1937.
Born: 21, Apr, 1889, Moscow, Russia
Died: 18, Jun, 1971, Zurich, Switzerland
Prize motivation: "for his investigations on carotenoids flavins and vitamins A and B2"
Affiliation at the time of the award: University of Zurich, Zurich, Switzerland
Prize share: 1/2