PPT-Alkaloids and other Nitrogen containing compounds

Dominador T Callo Jr What is Alkaloid Alkaloids  are a group of naturally occurring chemical compounds that contain mostly basic  nitrogen atoms Alkaloids are produced by a large variety of organisms including bacteria fungi plants and animals and are part of the group of natural products also called secondary metabolites. plants and microbes. Some important classes of . alkaloids. Class . Precursors. Examples . . Piperidine. alkaloids L-lysine (C. 5. N) . Piperine. Pyrrolidine. /. tropane. . alkaloids. . L-. Some important classes of . alkaloids. Class . Precursors. . Examples. . _____________. . Piperidine. alkaloids L-lysine (C. 5. N) . Piperine. Pyrrolidine. /. tropane. . alkaloids. . L-. ornithine. Arthur H. . Heuer. , Case Western Reserve University, DMR 1104937. Ferrite containing 20 – 25 atomic % nitrogen in apparent interstitial solid solution, and exhibiting . . uniform featureless contrast under TEM, was observed following low-temperature (<400 . To make protein. Enzymes. Antibodies. Muscle. Explain why nitrogen atoms are . able to cycle. .. Atoms are . not created or destroyed. during chemical reactions. Only . bonds. change. N. N. N. N. N. THE NITROGEN CYCLE NITROGEN NITROGEN QUICK FACTS We use nitrogen to build proteins We use it to build each piece of DNA 7 N 14.01 Remember, C arbon = energy and bonds It’s the #1 gas in the atmosphere – 78% 5. Quinoline. alkaloids. Alkaloids containing . quinoline. as their basic nucleus include those obtained from cinchona bark (. Cinchona . succirubra. ) ( quinine, . quinidine. , . cinchonine. , and . Krystyna Naumenko. 1*. , . Polina. Zaremba. 1. , . Svitlana. Zagorodnya. 1. , . Serhii. Siryi. 2. , . Yaroslav. . Borodkin. 2. , . Yurii. Shermolovych. 2. 1. Zabolotny Institute of Microbiology and Virology, National Academy of Sciences of Ukraine, Acad. . İhsan . ÇALIŞ. References. . R. . Hänsel. &O. . Sticher. , . Pharmakognosie. , . Phytopharmazie. , . Springer. , . Heidelberg. 2007 . J. . Bruneton. , . Pharmacognosy. : . Phytochemistry. - . Alkaloids. Definition:-. Alkaloids are natural compounds display an . expceptionally. wide array of biological activities and have a wide distribution , being present in plants, fungi, bacteria, insects, marine, animal and man.. Non living matter and minerals found on earth. The distinction between the organic and inorganic are not . a. bsolute ,but there is much overlap.. It has many applications in every aspect of pharmacy including catalysis in drug synthesis, pigments, surfactants and agriculture. Nitrogen cycle. . In . physico. -chemical process, the atmospheric nitrogen combines with oxygen during lightning or electrical discharges in the clouds and produces different nitrogen oxides. These nitrogen oxides get dissolved in rain water, and on reaching earth surface they react with mineral compounds to form nitrates and other nitrogenous compounds. Alkaloids and Heterocyclic Compounds.. . Alkaloids. Alkaloids are a class of basic and cyclic organic compounds, naturally occurring consist of carbon, hydrogen mainly, and nitrogen and usually oxygen. . Take a deep breath! . 78% of the air you just breathed . in is . made up of nitrogen gas. . Your body . requires nitrogen . to. build . proteins, . amino . acids, . and. DNA. , but your body . cannot . Dr. . R. . P. Patil. Professor & Head. Department of . Botany. Deogiri . College, Aurangabad. Chemotaxonomy. RPP. Phytochemistry. Chemical plant taxonomy or chemotaxonomy of plants may be defined .