description Duilio Arigoni Overview
Duilio Arigoni (1928–2020) was a Swiss chemist at ETH Zurich who made contributions to the understanding of biosynthetic pathways, particularly the stereochemistry of terpenoid and isoprene-unit biosynthesis. He applied isotopic labeling and mechanistic reasoning to elucidate the enzymatic steps by which living organisms construct complex natural products. Arigoni also contributed to the understanding of vitamin B12 and cofactor chemistry. He was elected a Foreign Associate of the U.S.
National Academy of Sciences.
insights Ranking position
Duilio Arigoni ranks #178 of 203 in the Chemist ranking, behind Cyril Norman Hinshelwood, ahead of Vladimir Markovnikov.
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What area of biochemistry did Duilio Arigoni specialize in?
Duilio Arigoni specialized in the study of biosynthetic pathways, particularly focusing on the stereochemistry of terpenoid and isoprene-unit biosynthesis. His work revealed the exact enzymatic steps nature uses to construct these complex molecules.
What experimental technique did Duilio Arigoni famously apply to his research?
Arigoni famously applied isotopic labeling and mechanistic reasoning to elucidate biological pathways. By tracking labeled atoms through a reaction, he could map the exact stereochemical path that living organisms use to build molecules.
Where did Duilio Arigoni conduct his scientific research?
Arigoni was a prominent Swiss chemist who spent his career at ETH Zurich. He was heavily influential at the institution, mentoring a generation of chemists in the field of organic stereochemistry.
What specific class of natural products did Arigoni's terpenoid research focus on?
His research focused heavily on the stereochemistry of terpenoids and isoprene-unit biosynthesis. Terpenoids are a vast and diverse class of natural compounds found in essential oils, plant resins, and pigments.
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