Read Books Online and Download eBooks, EPub, PDF, Mobi, Kindle, Text Full Free.
Download Handbook Of Natural Products Data Isoquinoline Alkaloids full books in PDF, epub, and Kindle. Read online Handbook Of Natural Products Data Isoquinoline Alkaloids ebook anywhere anytime directly on your device. Fast Download speed and no annoying ads. We cannot guarantee that every ebooks is available!
Author : Atta-ur- Rahman
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (498 download)
Download or read book Handbook of Natural Products Data written by Atta-ur- Rahman and published by . This book was released on 1990 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Atta-ur- Rahman
Publisher : Elsevier Science & Technology
ISBN 13 :
Total Pages : 1576 pages
Book Rating : 4.3/5 (91 download)
Download or read book Handbook of Natural Products Data written by Atta-ur- Rahman and published by Elsevier Science & Technology. This book was released on 1990 with total page 1576 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume covers the physical characteristics and spectral data of 1500 pentacyclic triterpenes reported until the end of 1990. The compounds are arranged according to their chemical structures in various subclasses, and within each subclass they are arranged in order of increasing molecular weight. The UV, IR, 1 H-NMR and 13 C-NMR and MS spectral data are given in descending orders of magnitude. All &egr values in the UV spectra have been converted to log &egr. The chemical shifts in the 1 H-NMR spectral data are presented in ppm and the chemical shifts in older data published in &tgr values have been converted to &dgr values to ensure uniformity of format. Data are also presented, where available, on simple derivatives of the alkaloids. CAS Registry Numbers are also given.The book is thoroughly indexed, containing a compound index, molecular weight index, molecular formula index, compound type index and plant source index, which should greatly facilitate the task of the reader in searching for individual compounds. A section describing the numbering system concludes the volume. The book will be invaluable for organic chemists, natural product chemists, medicinal chemists and pharmacologists.
Download or read book Handbook of Natural Products Data written by and published by . This book was released on 1990 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : K. W. Bentley
Publisher : Elsevier
ISBN 13 : 1483152235
Total Pages : 273 pages
Book Rating : 4.4/5 (831 download)
Download or read book The Isoquinoline Alkaloids written by K. W. Bentley and published by Elsevier. This book was released on 2014-04-24 with total page 273 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Isoquinoline Alkaloids: A Course in Organic Chemistry is a description of the chemical structures of alkaloids. The book discusses the processes for degradation of isoquinoline alkaloids to recognizable compounds such as oxidation and exhaustive methylation. The associated processes in removing the nitrogen atom are also explained. The commonly used Hofmann process and the interpretation of its result are evaluated in the degradation of alkaloids. The cactus ""pellote"" used by Mexican Indians to induce hallucinatory experiences is examined. The active ingredient is identified as mescaline; its composition is analyzed to contain one primary amino and three methoxyl groups. The different syntheses made to duplicate mescaline are described. The structures of morphine, codeine, and thebain, which are all alkaloids of opium, are also analyzed. Another example of a principal alkaloid found in a plant is emetine found in the root of the ipecac. The pharmacological bases of emetine are isolated and noted as emetamine, cephaeline, psychotrine, and O-methylpsychotrine. The text also traces many other structural relationships within the subgroups of the isoquinoline alkaloids. Chemists, students and professors in organic chemistry, and laboratory technicians whose work is related to pharmacology will find this book informative.
Author : J.D. Phillipson
Publisher : Springer Science & Business Media
ISBN 13 : 3642701280
Total Pages : 315 pages
Book Rating : 4.6/5 (427 download)
Download or read book The Chemistry and Biology of Isoquinoline Alkaloids written by J.D. Phillipson and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 315 pages. Available in PDF, EPUB and Kindle. Book excerpt: Isoquinolines form one of the largest groups of plant alkaloids and they in clude a number of valuable clinical agents such as codeine, morphine, eme tine and tubocurarine. Research into different aspects of isoquinolines con tinues in profusion, attracting the talents of botanists, chemists, bioche mists, analysts, pharmacists and pharmacologists. Many of these aspects are of an interdisciplinary nature, and in April 1984, The Phytochemical Society of Europe arranged a 3-day symposium on The Chemistry and Bi ology of Isoquinoline Alkaloids in order to provide a forum for scientists of differing disciplines who are united by a common interest in this one class of natural product. Each chapter in this volume is based on a lecture given at this symposium. Attempts have been made to make the aims and objectives, experimental findings and conclusions reached, intelligible to scientists of differing backgrounds. The introductory chapter, which is mainly based on a historical discus sion, stresses that plants containing isoquinolines have proved to be both a boon and a curse to mankind. The Opium Poppy, Papaver somniferum, produces the medicinally used alkaloids morphine, codeine, noscapine and papaverine whilst it also continues to provide drugs of abuse, particularly morphine and its readily prepared O,O-diacetyl derivative, heroin. Numer ous other alkaloids have been isolated from other members of the Papaver acea, and a knowledge of their presence and distribution within the various species has proved a useful adjunct to systematic botanical studies.
Author : Atta-ur- Rahman
Publisher : Elsevier Science & Technology
ISBN 13 :
Total Pages : 796 pages
Book Rating : 4.3/5 (91 download)
Download or read book Handbook of Natural Products Data: Isoquinoline alkaloids written by Atta-ur- Rahman and published by Elsevier Science & Technology. This book was released on 1990 with total page 796 pages. Available in PDF, EPUB and Kindle. Book excerpt: Isoquinoline alkaloids represent one of the two largest groups of alkaloids, the other being indole alkaloids. The present volume, which is the third of this series, describes the spectral data of about 700 isoquinoline alkaloids and covers the literature up to 1992. The spectral data of the remaining classes of isoquinoline alkaloids will be published in another volume within a year.The compounds are arranged according to their structural types in various subclasses. Within each subclass they are arranged in order of increasing molecular weight. Compounds in the same subclass and having the same molecular weight are arranged in order of increasing carbon number.The UV, IR, 1 H-NMR and 13 C-NMR spectral data are given in descending orders of magnitude. All &egr values in the UV spectra have been converted to log &egr. The chemical shifts in the 1 H-NMR spectral data are presented in ppm and the chemical shifts in the older data published in &tgr values have been converted to &dgr values to ensure uniformity of format. The protons and carbons to which the data refers have been italicised. If any of the data given is that of a salt (e.g. hydrochloride) then this is indicated in brackets before the data. If the compounds are known by more than one name, the older names are given in brackets after the newer one. Spectral data of simple derivatives of compounds are also reported, but only if the data for acetyl, benzoyl, methyl and ethyl derivatives are given. The numbering systems used are given both at the beginning of each sub-class as well as at the end of the book. Compound, molecular formula, molecular weight, plant sources and compound-type indices are also included which should enhance the utility of the book.
Author : Seyed Mohammad Nabavi
Publisher : Elsevier
ISBN 13 : 0128175192
Total Pages : 880 pages
Book Rating : 4.1/5 (281 download)
Download or read book Recent Advances in Natural Products Analysis written by Seyed Mohammad Nabavi and published by Elsevier. This book was released on 2020-03-07 with total page 880 pages. Available in PDF, EPUB and Kindle. Book excerpt: Recent Advances in Natural Products Analysis is a thorough guide to the latest analytical methods used for identifying and studying bioactive phytochemicals and other natural products. Chemical compounds, such as flavonoids, alkaloids, carotenoids and saponins are examined, highlighting the many techniques for studying their properties. Each chapter is devoted to a compound category, beginning with the underlying chemical properties of the main components followed by techniques of extraction, purification and fractionation, and then techniques of identification and quantification. Biological activities, possible interactions, levels found in plants, the effects of processing, and current and potential industrial applications are also included. Focuses on the latest analytical techniques used for studying phytochemical and other biological compounds Authored and edited by the top worldwide experts in their field Discusses the current and potential applications and predicts future trends of each compound group
Author : Tadeusz Aniszewski
Publisher : Elsevier
ISBN 13 : 9780080475332
Total Pages : 334 pages
Book Rating : 4.4/5 (753 download)
Download or read book Alkaloids - Secrets of Life: written by Tadeusz Aniszewski and published by Elsevier. This book was released on 2007-03-22 with total page 334 pages. Available in PDF, EPUB and Kindle. Book excerpt: Alkaloids, represent a group of interesting and complex chemical compounds, produced by the secondary metabolism of living organisms in different biotopes. They are relatively common chemicals in all kingdoms of living organisms in all environments. Two hundred years of scientific research has still not fully explained the connections between alkaloids and life. Alkaloids-Chemistry, Biological Significance, Applications and Ecological Role provides knowledge on structural typology, biosynthesis and metabolism in relation to recent research work on alkaloids. Considering an organic chemistry approach to alkaloids using biological and ecological explanation. Within the book several questions that persist in this field of research are approached as are some unresearched areas. The book provides beneficial text for an academic and professional audience and serves as a source of knowledge for anyone who is interested in the fascinating subject of alkaloids. Each chapter features an abstract. Appendices are included, as are a listing of alkaloids, plants containing alkaloids and some basic protocols of alkaloid analysis. * Presents the ecological role of alkaloids in nature and ecosystems * Interdisciplinary and reader friendly approach * Up-to-date knowledge
Author : Bob B. Buchanan
Publisher : John Wiley & Sons
ISBN 13 : 0470714220
Total Pages : 1280 pages
Book Rating : 4.4/5 (77 download)
Download or read book Biochemistry and Molecular Biology of Plants written by Bob B. Buchanan and published by John Wiley & Sons. This book was released on 2015-08-31 with total page 1280 pages. Available in PDF, EPUB and Kindle. Book excerpt: With over 1000 original drawings and 500 photographs, this work offers complete coverage of cell biology, plant physiology and molecular biology.
Author : Louis A. Pagliaro
Publisher : John Wiley & Sons
ISBN 13 : 1118117956
Total Pages : 626 pages
Book Rating : 4.1/5 (181 download)
Download or read book Handbook of Child and Adolescent Drug and Substance Abuse written by Louis A. Pagliaro and published by John Wiley & Sons. This book was released on 2011-11-15 with total page 626 pages. Available in PDF, EPUB and Kindle. Book excerpt: More than 90 percent of adults with current substance use disorders started using before age 18, engaging in behaviors that affect healthy neurological and psychological development. This handbook provides a comprehensive, up-to-date overview of the nature and extent of substance use by children and adolescents. The authors examine the direct impact on health, safety, and well being, as well as that of families and communities. This book will enable mental health professionals, students, and policy makers to develop effective prevention and treatment services for children and adolescents affected by substance abuse. Selected by Choice as a 2013 Outstanding Academic Title
Author : Anne E. Osbourn
Publisher : Springer Science & Business Media
ISBN 13 : 0387854983
Total Pages : 588 pages
Book Rating : 4.3/5 (878 download)
Download or read book Plant-derived Natural Products written by Anne E. Osbourn and published by Springer Science & Business Media. This book was released on 2009-07-07 with total page 588 pages. Available in PDF, EPUB and Kindle. Book excerpt: Plants produce a huge array of natural products (secondary metabolites). These compounds have important ecological functions, providing protection against attack by herbivores and microbes and serving as attractants for pollinators and seed-dispersing agents. They may also contribute to competition and invasiveness by suppressing the growth of neighboring plant species (a phenomenon known as allelopathy). Humans exploit natural products as sources of drugs, flavoring agents, fragrances and for a wide range of other applications. Rapid progress has been made in recent years in understanding natural product synthesis, regulation and function and the evolution of metabolic diversity. It is timely to bring this information together with contemporary advances in chemistry, plant biology, ecology, agronomy and human health to provide a comprehensive guide to plant-derived natural products. Plant-derived natural products: synthesis, function and application provides an informative and accessible overview of the different facets of the field, ranging from an introduction to the different classes of natural products through developments in natural product chemistry and biology to ecological interactions and the significance of plant-derived natural products for humans. In the final section of the book a series of chapters on new trends covers metabolic engineering, genome-wide approaches, the metabolic consequences of genetic modification, developments in traditional medicines and nutraceuticals, natural products as leads for drug discovery and novel non-food crops.
Author : Arthur James Wells
Publisher :
ISBN 13 :
Total Pages : 1554 pages
Book Rating : 4.3/5 (91 download)
Download or read book The British National Bibliography written by Arthur James Wells and published by . This book was released on 1994 with total page 1554 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : André B. Charette
Publisher : John Wiley & Sons
ISBN 13 : 1118726553
Total Pages : 824 pages
Book Rating : 4.1/5 (187 download)
Download or read book Handbook of Reagents for Organic Synthesis written by André B. Charette and published by John Wiley & Sons. This book was released on 2015-07-15 with total page 824 pages. Available in PDF, EPUB and Kindle. Book excerpt: Heteroarenes are among the most prevalent structural units in natural products, pharmaceuticals, agrochemicals, and other compounds of scientific or commercial interest. In the last decade, a broad range of novel synthetic methods has been developed to not only facilitate construction of the heteroarene motif, but to enable its modification through direct C–H functionalization. This Handbook describes 117 key reagents for selective heteroarene functionalization reactions, including both traditional and transition metal-catalyzed C–H functionalization. Since these reactions typically involve one heteroarene, a coupling partner and a catalyst, the handbook not only focuses on the catalyst itself but also contains other key reaction species. All the information compiled in this volume is also available in electronic format on Wiley Online Library. The 117 reagents represented here are but a small fraction of the ca. 5,000 reagents available in the electronic Encyclopedia of Reagents for Organic Synthesis (e-EROS). e-EROS offers various search interfaces to locate reagents of interest, including chemical structure, substructure and reactions search modes. e-EROS is updated regularly with new and updated entries.
Author : Kishan Gopal Ramawat
Publisher : Springer Science & Business Media
ISBN 13 : 354074603X
Total Pages : 391 pages
Book Rating : 4.5/5 (47 download)
Download or read book Bioactive Molecules and Medicinal Plants written by Kishan Gopal Ramawat and published by Springer Science & Business Media. This book was released on 2008-10-16 with total page 391 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book on medicinal plant biotechnology covers recent developments in this field. It includes a comprehensive up-to-date survey on established medicinal plants and on molecules which gained importance in recent years. No recently published book has covered these carefully selected topics. The contributing scientists have been selected on the basis of their involvement in the related plant material as evident by their internationally recognised published work.
Author :
Publisher :
ISBN 13 :
Total Pages : 492 pages
Book Rating : 4.3/5 (91 download)
Download or read book Obor Chemica written by and published by . This book was released on 1995 with total page 492 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Ernesto Fattorusso
Publisher : John Wiley & Sons
ISBN 13 : 3527621083
Total Pages : 689 pages
Book Rating : 4.5/5 (276 download)
Download or read book Modern Alkaloids written by Ernesto Fattorusso and published by John Wiley & Sons. This book was released on 2008-01-08 with total page 689 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents all important aspects of modern alkaloid chemistry, making it the only work of its kind to offer up-to-date and comprehensive coverage. While the first part concentrates on the structure and biology of bioactive alkaloids, the second one analyzes new trends in alkaloid isolation and structure elucidation, as well as in alkaloid synthesis and biosynthesis. A must for biochemists, organic, natural products, and medicinal chemists, as well as pharmacologists, pharmaceutists, and those working in the pharmaceutical industry.
Author : Chukwuebuka Egbuna
Publisher : Elsevier
ISBN 13 : 0323907164
Total Pages : 494 pages
Book Rating : 4.3/5 (239 download)
Download or read book Phytochemistry, Computational Tools, and Databases in Drug Discovery written by Chukwuebuka Egbuna and published by Elsevier. This book was released on 2022-11-30 with total page 494 pages. Available in PDF, EPUB and Kindle. Book excerpt: Phytochemistry, Computational Tools and Databases in Drug Discovery presents the state-of-the-art in computational methods and techniques for drug discovery studies from medicinal plants. Various tools and databases for virtual screening and characterization of plant bioactive compounds and their subsequent predictions on biological targets for the discovery of new drugs against specific diseases are presented, along with computational tools for the prediction of the toxic effects of phytochemicals on living systems. The book also provides in-depth insight on the applications of these computational tools as well as the databases that describe the interactions of phytochemicals with diseases along with predictions for druggable bioactive compounds. Useful for drug developers, medicinal chemists, toxicologists, phytochemists, plant biochemists and analytical chemists, this book clearly presents the various computational techniques, tools and databases for phytochemical research. Provides the various databases, methods and procedures for computational drug discovery in plants Includes insights into the predictors for properties of phytochemicals against different diseases Discusses the applications of computational tools and their databases
