DESCRIPTION
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, steroids, progesterone, and testosterone, from plant sterols such as stigmasterol and sitosterol. His work would lay the foundation for the steroid drug industry's production of cortisone, other corticosteroids, and birth control pills.
Posted By: @QWorldstar
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Thoughts? Miami Mayor Unveils A Black History Month Police Cruiser!
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Meanwhile: In Honor Of Black History Month.. Becky And Her Homegirls Had This To Say!
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This Just Goes To Show You That Racism Is Taught: Lil Dude Gets Asked To Choose Between Baseball And Black History Month!
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Everybody Catching Strays: Dr. Umar Had This Message For Black Women!
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Swae Lee’s Girlfriend Left Him For A Truck Driver Who Was Making $12,000 Month!
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Should She Do It? Kodak Black Says He Wants Beyonce To Feature On This Song!
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Kodak Black Ran Into A Certified Freak Who Was Ready For Action On The Spot!
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Former Mississippi Officer Sentenced To 20 Years In Federal Prison For Torturing 2 Black Men In 'Goon Squad' Case!
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"Who Are Slaves" Jeopardy Contestants Expose So Much With Their Answers.... Dark American History!
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62 Inmates Died In Texas Prison System In July Due To The Hottest Month In Recorded History!
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Kodak Black Meets Donald Trump For The First Time Since The Former President Pardoned Him!
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Who Living Here? This What $1,400 Per Month Gets You In New York City!
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Kai Cenat Had No Idea Who Robin Thicke, Lisa Raye Or Free Was… BET Weekend Turned Into A Full History Lesson In Real Time
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Karen Harasses Black Man Who Was Standing In Front Of His Apartment Complex, Minding His Own Business!
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In What Situation In Life Do You Need This Feature? Mercedes Shows Off Their 360 Turn Feature In Their New Electric G Wagon!
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He Was A Knockout Machine: Was Ike Ibeabuchi The Most Intimidating Boxer In History?
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Charleston White Goes Off On Dr Umar For Bashing Black Men For Dating White Women But Allegedly Being A Deadbeat To His Black Daughter!
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Simp Of The Year: Ruby Rose Meets Fan Who Spent $62,000 In One Month On Her OnlyFans!
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Thoughts? 24kGoldn Says He Charges $175k For A Feature!
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Black Truck Drivers Denied Service At Dennys At Sioux Falls, North Dakota!
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Woke Up And Chose Violence: Old Man Loses It After Cashier Asked Him To Wear His Face Mask Properly!
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23-Year-Old Russian Model Who Dissed Putin On Social Media... Found Dead 1 Month Later In A Suitcase!
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Oh Nah: This NYC Apartment Rents For $1500 A Month ... Bathtub Is In The Kitchen!
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