Caffeine the Most Popular Drug in The World

1079 WordsJul 17, 20185 Pages
Coffee and tea have been around for many centuries. Coffee was discovered in the land of Abyssinia or also known as Ethiopia (Pendergrast, 2001). It became one of the many sources to create ideas, a common drink for work or school, and created problems. It is common to buy coffee now from Starbucks, Philz Coffee, or brewing it ourselves. Coffee is use to start out our day and keep us awake. Since discovering coffee, Americans consume it everyday. On the other hand, not only is coffee very popular drink but so is drinking Tea. The discovery of tea is very diverse, it goes through many histories and cultural stories. The history of it started out when the British made tea their representing drink, believing no one else can have it (Mair &…show more content…
They are all form in a conjugated way with one or more polysaccharide or monosaccharide connected to hydroxyl groups, sometimes an aromatic carbon will come up even during this sugar link (Pandey, K., & Rizvi, S, 2009). Another common compound that are found are carboxylic, organic acids, amines, and lipids (Pandey, K., & Rizvi, S, 2009). Polyphenol is classified on how many number of phenol rings it has and the structure of elements that sticks the rings to each other (Pandey, K., & Rizvi, S, 2009). The rings are divided into four classes. The four main classes are phenolic acids, flavonoids, stilbenes and lignas (Pandey, K., & Rizvi, S, 2009). Phenolic acids have two divided classes, which are derivatives of benzoic acid and cinnamic acid (Pandey, K., & Rizvi, S, 2009). In the hydroxycinnamic acids is where it consumes the caffeine (Pandey, K., & Rizvi, S, 2009). Flavonoids have a primary structure that contains two aromatic rings which are connected to three carbon atoms that forms from oxygenated heterocycle (Pandey, K., & Rizvi, S, 2009). They are responsible for producing the color in leaves and flowers (Pandey, K., & Rizvi, S, 2009). Stilbenes have two phenyl moieties that are attached to two-carbon methylene bridge (Pandey, K., & Rizvi, S, 2009). They act as antifungal and are responsible to help infection and cuts. Ligands chemical compound have a 2,3- dibenzyl butane structure, and shapes into a dimerization of two cinnamic acid residues (Pandey, K.,
Open Document