who is the inventor of vitamin A
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In 1931, Swiss chemist Paul Karrer described the chemical structure of vitamin A. Vitamin A was first synthesized in 1947 by two Dutch chemists, David Adriaan van Dorp and Jozef Ferdinand Arens.
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Explanation:
In 1931, Swiss chemist Paul Karrer described the chemical structure of vitamin A. Vitamin A was first synthesized in 1947 by two Dutch chemists, David Adriaan van Dorp and Jozef Ferdinand Arens.
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