1 résultats pour "caffeine"

• Caffeine

  EXTRACTION OF CAFFEINE AND PROPERTIES OF CAFFEINE MOLECULE What’s caffeine (C 8 H 10 N 4 O 2 )? Caffeine is a member of the class of compounds called alkaloids. Alkaloids are nitrogen- containing basic compounds that are found in plants. They usually taste bitter and are often physiologically active in humans. The common names for some of these compounds are probably familiar, even if their structures aren’t: nicotine, morphine, strychnine and cocaine. In some cases they may act as pes...