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  2. Apr 11, 2014 · Learn about Percy Julian, an African American chemist who synthesized drugs for glaucoma, arthritis and birth control. He faced racism and discrimination in his education and career, but became a pioneer in his field and a millionaire.

  3. Percy Lavon Julian (April 11, 1899 – April 19, 1975) was an American research chemist and a pioneer in the chemical synthesis of medicinal drugs from plants. He was the first to synthesize the natural product physostigmine and was a pioneer in the industrial large-scale chemical synthesis of the human hormones progesterone and testosterone from plant sterols such as stigmasterol and sitosterol.

  4. Learn how Julian overcame racial barriers to synthesize important medicinal compounds from plant sources, such as progesterone and cortisone. Explore his education, career, and achievements in the field of organic chemistry.

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  6. Apr 15, 2024 · Percy Julian (born April 11, 1899, Montgomery, Alabama, U.S.—died April 19, 1975, Waukegan, Illinois) was an American chemist, known for his synthesis of cortisone, hormones, and other products from soybeans. Percy Julian, Mae Jemison, Patricia Bath, Betty Harris, and George Washington Carver are five Black chemists who changed the world.

    • The Editors of Encyclopaedia Britannica
  7. Apr 23, 1999 · Percy L. Julian was a chemist who synthesized the anti-glaucoma drug physostigmine in 1935 at DePauw University, where he also did his undergraduate and Ph.D. work. He was a pioneer of the chemical synthesis of commercially important natural products and a leader in the science of organic chemistry. Learn more about his life, achievements, and legacy.

  8. Learn about the life and achievements of Percy Julian, a black chemist who made groundbreaking discoveries in plant chemistry and synthesized drugs from natural compounds. The article also explores his challenges and contributions in the field of education and civil rights.

  9. Mar 3, 2007 · Learn about the life and achievements of Percy Lavon Julian, a trailblazer in the chemical sciences who earned his Ph.D. in Austria and founded the Julian Laboratories. He developed cortisone, a flame retardant, and hired many African American scientists.

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