Paul Karrer (21 April 1889 – 18 June 1971) was a Swiss organic chemist best known for his research on vitamins. He and British chemist Norman Haworth won the Nobel Prize for Chemistry in 1937.
Paul Karrer was born in Moscow on April 21, 1889. His parents, Paul Karrer and Julie Lerch, were Swiss nationals and in 1892 the family returned to Switzerland where he received his early education at Wildegg and at the grammar school in…
Paul Karrer was a Swiss chemist who investigated the constitution of carotenoids, flavins, and vitamins A and B2, for which he shared the 1937 Nobel Prize for Chemistry with Sir Norman Haworth of Great Britain.
Paul Karrer was a Swiss Organic Chemist who synthesized various Vitamins and derived their structural formulas. This biography profiles his childhood, life, research, achievements and timeline.
The PaulKarrer Gold Medal and Lecture is awarded annually or biennially by the University of Zurich to an outstanding researcher in the field of chemistry.
In 1931 Paul Karrer succeeded in extracting vitamin A from cod-liver oil and in determining its composition. Vitamin A is necessary for the body to grow, and one of its components is carotene, which is found in carrots and elsewhere.
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