PPT-lec4 Pharmacognosy alkaloids

INDOLE ALKALODS a class of  alkaloid  containing a structural moiety of indole many indole alkaloids also include   isoprene  groups and are thus called terpene indole or . 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. . Alkaloids. Prof. Dr. İhsan . ÇALIŞ. References. . R. . Hänsel. &O. . Sticher. , . Pharmakognosie. , . Phytopharmazie. , . Springer. , . Heidelberg. 2007 . J. . Bruneton. , . Pharmacognosy. Some important classes of . alkaloids. Class . Precursors. . Examples. . _____________. . Piperidine. alkaloids L-lysine (C. 5. N) . Piperine. Pyrrolidine. /. tropane. . alkaloids. . L-. ornithine. Andrew Nguyen and Anthony Haynes. Sorcery and Herbalism: the basis of Witchcraft. Prior to 1350 and the height of the Roman Catholic church, witchcraft was simply sorcery, and it was an accepted part of life having been ingrained in culture for centuries. . Occurrence:. Opium is the air-dried . milky . exudate. , or latex, obtained by incising the mature unripe capsules of the . opium poppy. . Papaver. . somniferum. (Fam. . Papaveraceae. ). . Sources:. Tahir Ali. Lecturer. RIPS, RIU. Any. Guess. Please . VOMIT. answer of some kind. Definition. Alkaloids. are extremely difficult to define because of two major reasons: . T. heir diverse heterogeneous nature . . December . 2016. Introduction to Pharmacognosy. Pharmacognosy I – Third . . Lecture 1- Introduction. L.A. DILBREEN BARZANJI. Pharmacognosy . . Pharmacognosy . may be defined as a branch . of bioscience . which treats in details . medicinal. and related products of . crude matters . obtained from . 5. Quinoline. alkaloids. Alkaloids containing . quinoline. as their basic nucleus include those obtained from cinchona bark (. Cinchona . succirubra. ) ( quinine, . quinidine. , . cinchonine. , and . 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.. Role of . Pharmacognosy. in . allopathy. and traditional systems of medicine namely, . Ayurveda. , . Unani. , . Siddha. , Homeopathy and Chinese systems of medicine.. COMPILED BY . DR NISHA SHARMA. Aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa. Mariana C. Almeida. 1,2. , . Phrmacognosy. Anju. Singh. School of Pharmaceutical Sciences. CSJMU, Kanpur. Introduction of . Pharmacognosy. DEFINITION OF PHARMACOGNOSY. Pharmacognosy. . is the study of the medicinal uses of crude drugs obtained from plants and natural resources. .