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phenylthiourea
(redirected from phenylthiocarbamide)

   Also found in: Dictionary/thesaurus, Medical, Acronyms, Wikipedia 0.01 sec.
phenylthiourea [¦fen·əl¦thī·ō·yu̇′rē·ə]
(organic chemistry)
C6H5NHCSNH2A crystalline compound that has either a bitter taste or is tasteless, depending on the heredity of the taster; used in human genetics studies.


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The chemical in question is phenylthiocarbamide, or PTC.
They have found that a gene in modern humans that makes some people dislike a bitter chemical called phenylthiocarbamide, or PTC, was also present in Neanderthals hundreds of thousands of years ago.
Nabhan postulates that this desire for chilli (hence the name of the book) is hard-wired, just like the taste for phenylthiocarbamide (PTC) and 6-n-propylthiouracil (PROP) (that only 'super-tasters' find excruciatingly bitter).
 
 
 
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