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Comprehensive Natural Products Chemistry Miscellaneous Natural Products Including Marine Natural Products Pheromones Plant Hormones And Aspects Of Ecology
Download Comprehensive Natural Products Chemistry Miscellaneous Natural Products Including Marine Natural Products Pheromones Plant Hormones And Aspects Of Ecology full books in PDF, epub, and Kindle. Read online Comprehensive Natural Products Chemistry Miscellaneous Natural Products Including Marine Natural Products Pheromones Plant Hormones And Aspects Of Ecology ebook anywhere anytime directly on your device. Fast Download speed and no annoying ads. We cannot guarantee that every ebooks is available!
Book Synopsis Comprehensive Natural Products Chemistry: Miscellaneous natural products including marine natural products, pheromones, plant hormones, and aspects of ecology by : Derek H. R. Barton
Download or read book Comprehensive Natural Products Chemistry: Miscellaneous natural products including marine natural products, pheromones, plant hormones, and aspects of ecology written by Derek H. R. Barton and published by Elsevier Publishing Company. This book was released on 1999 with total page 796 pages. Available in PDF, EPUB and Kindle. Book excerpt: Hardbound. Volume 8 summarizes the chemistry of various biofunctional molecules and bioactive natural products of both terrestrial and marine origin. In accord with the recent trend of research in this area, ecological significance of bioactive natural products is emphasized throughout the volume. A short introductory chapter describes the progress in this field in general and stresses the importance of chirality in natural products chemistry. Chemistry of plant hormones is treated in depth in Chapter 2, covering the auxins, gibberellins, cytokinins, abscisic acid, ethylene, brassinosteroids and jasmonic acid. Chapter 3 on plant chemical ecology includes plant-animal interactions, plant-plant interactions and plant-microbe interactons. Chapter 4 on insect pheromones, kairomones and allomones is structured according to the carbon skeleton of each compound, considering its biogenetic pathways. Chapter 5 describes insect hormones (juvenile hormones, moultin
Book Synopsis Comprehensive Natural Products III by :
Download or read book Comprehensive Natural Products III written by and published by Elsevier. This book was released on 2020-07-22 with total page 4266 pages. Available in PDF, EPUB and Kindle. Book excerpt: Comprehensive Natural Products III, Third Edition, Seven Volume Set updates and complements the previous two editions, including recent advances in cofactor chemistry, structural diversity of natural products and secondary metabolites, enzymes and enzyme mechanisms and new bioinformatics tools. Natural products research is a dynamic discipline at the intersection of chemistry and biology concerned with isolation, identification, structure elucidation, and chemical characteristics of naturally occurring compounds such as pheromones, carbohydrates, nucleic acids and enzymes. This book reviews the accumulated efforts of chemical and biological research to understand living organisms and their distinctive effects on health and medicine and to stimulate new ideas among the established natural products community. Provides readers with an in-depth review of current natural products research and a critical insight into the future direction of the field Bridges the gap in knowledge by covering developments in the field since the second edition published in 2010 Split into 7 sections on key topics to allow students, researchers and professionals to find relevant information quickly and easily Ensures that the knowledge within is easily understood by and applicable to a large audience
Book Synopsis Dynamic Aspects Of Natural Products Chemistry by : Takeshi Ogura
Download or read book Dynamic Aspects Of Natural Products Chemistry written by Takeshi Ogura and published by CRC Press. This book was released on 1997-11-21 with total page 688 pages. Available in PDF, EPUB and Kindle. Book excerpt: Preface: Natural products chemistry has a long history, and could be regarded as having its roots in the use of many kinds of herbal mixtures as crude drugs in traditional medicine. Systems of traditional medicine have been practiced in China and Japan for thousands of years, and virtually all regions of the world have used natural materials to treat human disease. It was clear that many plants, herbs, etc. contain components with powerful biological activities. The dawn of modern natural products chemistry began with the isolation of the active component, morphine, from opium. Subsequently, various alkaloids were isolated from medicinal plants and employed clinically. The discovery and the development of penicillin as a microbial metabolite opened up the era of antibiotics, which have saved countless lives in the past half century or so. The isolation and synthesis of steroid hormones resulted in the development of new concepts in molecular stereochemistry and organic synthetic techniques, as did the discovery of bioactive lipids such as prostaglandins and leukatrienes, bioactive peptides such as enkephalins and endetherines, and oligosaccharides, including glycoproteins. Further, the discovery of plant hormones has led to great strides in plant biotechnology, including plant tissue cultures, and derivatives of insect hormones and pheromones are now used as pesticides. Thus, applications of natural products chemistry have become all-pervasive in modern society. Apart from the extensive practical applications of natural products and their derivatives, natural products chemistry has played a central role in the development of modern organic chemistry as a result of its focus on structural and synthetic studies of often highly complex and inaccessible molecules. Biosynthetic studies have also attracted much attention, aiming to answer the questions of why and how such a large number and variety of compounds are synthesised by organisms. Researchers in the field of biosynthesis first focused on elucidation of the pathways of secondary metabolism, and then on the mechanisms, of the enzymes catalyzing the biosynthetic reactions. This was an extremely difficult task, because rather large amounts of enzymes are required for the investigation of reaction mechanisms and the enzyme proteins are often unstable and not easy to purify. However, in recent years the development of molecular biology has made gene and protein engineering rather routine. Thus, studies of mechanistic enzymology can now be conducted with cloned and overexpressed enzyme proteins. It has been shown that the enzymes responsible for the biosynthesis of antibiotics in Streptomyces spp. are encoded in gene clusters. Further, cloning and functional analysis of the genes associated with flavonoid biosynthesis should soon cast light on the interesting question of why flavonoids are ubiquitously present in plant leaves. Life is maintained not only by large molecules such as proteins and nucleic acids, but also by many small molecules which have essential and diverse roles in the physiology of living organisms. Such compounds often have highly specific interactions with target receptors, but the mechanisms involved largely remain to be explored. Current methodology means that this task can be addressed, and this in turn should lead to a host of new applications for natural products and their derivatives. The key may be an interdisciplinary approach taking account of both biological function and molecular behaviour based on precise structure recognition. As we increasingly understand the mechanisms of molecular recognition that operate in nature, many possibilities should open up for artificial control or modification of biological functions, as well as new challenges for synthetic organic chemists. Our intention in this book is to focus on such dynamic aspects of natural products chemistry. By dealing in detail with representative topics to which the most modern techniques of research have been applied, we hope to emphasize the value of combining traditional approaches to natural products chemists with current biochemical and molecular-biological ideas. Each chapter provides sufficient background information and experimental detail to make the subject accessible to non-specialists. It is our hope that these examples of recent progress in key areas of natural products chemistry will stimulate work in related topics by illustrating the power of a modern interdisciplinary approach to the subject.
Book Synopsis Comprehensive Natural Products Chemistry by : Derek Barton
Download or read book Comprehensive Natural Products Chemistry written by Derek Barton and published by Newnes. This book was released on 1999-02-18 with total page 11380 pages. Available in PDF, EPUB and Kindle. Book excerpt: Comprehensive Natural Products Chemistry
Book Synopsis Plant-derived Natural Products by : Anne E. Osbourn
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.
Book Synopsis Frontiers in Natural Product Chemistry by : Atta-ur-Rahman
Download or read book Frontiers in Natural Product Chemistry written by Atta-ur-Rahman and published by Bentham Science Publishers. This book was released on 2005-01-11 with total page 235 pages. Available in PDF, EPUB and Kindle. Book excerpt: “Frontiers in Natural Product Chemistry” is an Ebook series devoted to publishing the latest and most important advances in natural product chemistry. The Ebook series covers all aspects of research in the chemistry and biochemistry of naturally occurring compounds including coverage of work on natural substances of land and sea and of plants, microbes and animals. Discussion of structure elucidation, synthesis and experimental biosynthesis of natural products as well as developments of new methods are included. Chosen eminent scientists write contributions and each volume are devoted to major advances in natural product chemistry. Topics include the isolation, structure, biosynthesis, biological activity, and chemistry of the major groups of natural products such as alkaloids, terpenoids, steroids, aliphatic, aromatic and O-heterocyclic compounds, and other metabolites of plant, marine and microbial origins, developments in enzymology, nucleic acids, genetics, chemical ecology, primary and secondary metabolism, isolation and analytical techniques, and other areas which will be of general interest to all workers in the area. “Frontiers in Natural Product Chemistry” is essential for all scientists involved in natural product chemistry who wish to keep abreast of rapid and important developments in the field.
Book Synopsis Frontiers in Natural Product Chemistry: Volume 8 by : Atta-ur-Rahman
Download or read book Frontiers in Natural Product Chemistry: Volume 8 written by Atta-ur-Rahman and published by Bentham Science Publishers. This book was released on 2021-12-06 with total page 326 pages. Available in PDF, EPUB and Kindle. Book excerpt: Frontiers in Natural Product Chemistry is a book series devoted to publishing monographs that highlight important advances in natural product chemistry. The series covers all aspects of research in the chemistry and biochemistry of naturally occurring compounds, including research on natural substances derived from plants, microbes and animals. Reviews of structure elucidation, biological activity, organic and experimental synthesis of natural products as well as developments of new methods are also included in the series. Volume eight of the series brings seven reviews covering these main themes: marine natural products, neuroprotective natural products, chromenes, coumarin derivatives, and psychedelics. The chapters featured in this volume are: - Chemistry, Antiviral Properties and Clinical Relevance of Marine Macroalgae and Seagrass - Quinolizidine Alkaloids from Marine Organisms: A Perspective On Chemical, Bioactivity and Synthesis - Towards The Use of Whole Natural Products in Psychedelic Research and Therapy: Synergy, Multi-Target Profiles, and Beyond - Neuroprotective Effects of Polyphenols - Neuroprotection with the Functional Herbs from the Lamiaceae Family - Coumarin Derivatives as Potential Anti-Inflammatory Agents for Drug Development - Recent Progress in The Synthesis and Biological Activity of Chromene and Its Derivatives
Book Synopsis Comprehensive Natural Products Chemistry: DNA and aspects of molecular biology by : Derek H. R. Barton
Download or read book Comprehensive Natural Products Chemistry: DNA and aspects of molecular biology written by Derek H. R. Barton and published by Elsevier Publishing Company. This book was released on 1999 with total page 780 pages. Available in PDF, EPUB and Kindle. Book excerpt: Hardbound. This volume is intended to cover the chemistry of one of the most widely studied and important natural products, DNA. Discussed in detail are physicochemical properties of the molecule itself as well as small-molecule natural products that are known to interact with it. Also included are methods to synthesize and manipulate DNA and modified analogues. Twenty chapters are devoted to this overall topic.The first five relate to the structure of DNA; the first focuses on thermodynamics and kinetics of double helix formation; the next two describe triple- and tetra- helical structures formed by DNA; and the last two focus on methods for probing DNA structure (specifically, NMR methods and chemical probing methods, respectively).Chapters 6-12 focus on the chemistry of natural DNA and modified analogues. The first of these addresses nonenzymatic methods for synthesizing DNA, and the next chapter, on methods for attachment of reporter groups t
Book Synopsis Progress in the Chemistry of Organic Natural Products 116 by : A. Douglas Kinghorn
Download or read book Progress in the Chemistry of Organic Natural Products 116 written by A. Douglas Kinghorn and published by Springer Nature. This book was released on 2021-10-26 with total page 265 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume describes several highly diverse subjects: Chapter 1 explores marine biodiscovery of the North-eastern Atlantic off the coast of Ireland as a model for best practice in research. The second chapter investigates Brazilian Chemical Ecology and examples of insect-plant communication studies that are mediated by natural products demonstrate the beautiful interconnectedness of species in a biome. Our third chapter comprises the advances in the science of the sesquiterpene quinone, perezone, which in 1852 was the first natural product isolated in crystalline form in the New World. The last two chapters are from a Vietnamese group and the first of these follows the phytochemistry, pharmacology, and ethnomedical uses of the genus Xanthium, which produces interesting sulfur and nitrogen containing natural products. Finally, the genus Desmos is discussed, where an overview of its constituent natural products and their in vitro pharmacological potential is described.
Book Synopsis Natural Products in Chemical Biology by : Natanya Civjan
Download or read book Natural Products in Chemical Biology written by Natanya Civjan and published by John Wiley & Sons. This book was released on 2012-07-03 with total page 437 pages. Available in PDF, EPUB and Kindle. Book excerpt: Based on the award winning Wiley Encyclopedia of Chemical Biology, this book provides a general overview of the unique features of the small molecules referred to as "natural products", explores how this traditionally organic chemistry-based field was transformed by insights from genetics and biochemistry, and highlights some promising future directions. The book begins by introducing natural products from different origins, moves on to presenting and discussing biosynthesis of various classes of natural products, and then looks at natural products as models and the possibilities of using them in medicine.
Book Synopsis Chemistry of Natural Products by : Sujata V. Bhat
Download or read book Chemistry of Natural Products written by Sujata V. Bhat and published by Alpha Science Int'l Ltd.. This book was released on 2005 with total page 878 pages. Available in PDF, EPUB and Kindle. Book excerpt: During the last few decades, research into natural products has advanced tremendously thanks to contributions from the fields of chemistry, life sciences, food science and material sciences. Comparisons of natural products from microorganisms, lower eukaryotes, animals, higher plants and marine organisms are now well documented. This book provides an easy-to-read overview of natural products. It includes twelve chapters covering most of the aspects of natural products chemistry. Eac chapter covers general introduction, nomenclature, occurrence, isolation, detection, structure elucidation both by degradation and spectroscopic techniques, biosynthesis, synthesis, biological activity and commercial applications, if any, of the compounds mentioned in each topic. Therefore it will be useful for students, other researchers and industry. The introduction to each chapter is brief and attempts only to supply general knowledge in the particular field. Furthermore, at the end of each chapter there is a list of recommended books for additional study and a list of relevant questions for practice.
Book Synopsis Selected Topics in the Chemistry of Natural Products by : Raphael Ikan
Download or read book Selected Topics in the Chemistry of Natural Products written by Raphael Ikan and published by World Scientific. This book was released on 2008 with total page 625 pages. Available in PDF, EPUB and Kindle. Book excerpt: Labor is the most important of the three traditional factors of production (land, labor and capital), accounting for some 75 per cent of the GDP. It is therefore important to focus on issues of labor economics. In this book the approach taken will be that of the free market philosophy of libertarianism, the perspective that allows the maximum of freedom, consistent with the responsibility of all to respect the equal rights of all others. The position of this book on unions is unique outside of the libertarian movement, and this is indicative of its analysis of several other issues, such as minimum wages. For scholars on the left, it is almost true that unions can do no wrong (for Marxists, they do not do enough, but that is another story). Their role is to raise wages for the workingman, and this task is almost unstintingly applauded. Conservatives, on the other hand, oppose unions root and branch (except for their support of foreign wars, which is also another story). To this end they support a welter of regulations, designed to reduce their power: limitations of check offs, forced secret ballots, etc. For libertarians, the analysis depends, intimately, on whether or not these are voluntary organizations. If they are, there is no more justification for imposing secret ballots on them than to do so for the chess or garden club. If they are not, they should not be weakened by restrictions, but, rather, banned, and their leaders imprisoned.
Book Synopsis Natural Products by : James Ralph Hanson
Download or read book Natural Products written by James Ralph Hanson and published by Royal Society of Chemistry. This book was released on 2003 with total page 168 pages. Available in PDF, EPUB and Kindle. Book excerpt: Natural products are compounds that are produced by living systems and the secondary metabolites are those which give particular species their characteristic features. These natural products include polyketides, terpenoids, phenylpropanoids, alkaloids and antibiotics. The study of these natural products has played a major part in the development of organic and medicinal chemistry and we are now starting to understand the important ecological role that these compounds have. The aim of this book is to describe the major features of these compounds and the way in which chemical and physical methods have been used to establish their structures and then to show how these structures can be rationalised in biosynthetic terms. The first chapter describes the classes of natural product, their biological activity and isolation. Subsequent chapters attempt to link chemical and spectroscopic strategies in structure elucidation, contrasting the classical chemical strategies that were used in the past with modern spectroscopic methods. The final chapter describes the biosynthesis of natural products. The elucidation of the structures of natural products brings together many elements taught in courses on functional group chemistry, stereochemistry and elementary spectroscopy. This book will therefore be welcomed by lecturers and students of second-year chemistry courses. Ideal for the needs of undergraduate chemistry students, Tutorial Chemistry Texts is a major series consisting of short, single topic or modular texts concentrating on the fundamental areas of chemistry taught in undergraduate science courses. Each book provides a concise account of the basic principles underlying a given subject, embodying an independent-learning philosophy and including worked examples.
Book Synopsis Medicinal Natural Products by : Paul M. Dewick
Download or read book Medicinal Natural Products written by Paul M. Dewick and published by John Wiley & Sons. This book was released on 2002-01-03 with total page 524 pages. Available in PDF, EPUB and Kindle. Book excerpt: This guide covers classes of natural products in medicine, whether derived from plants, micro-organisms or animals. Structured according to biosynthetic pathway, it is written from a chemistry-based approach.
Book Synopsis Comprehensive Natural Products Chemistry: Enzymes, enzyme mechanisms, proteins, and aspects of NO chemistry by : Derek H. R. Barton
Download or read book Comprehensive Natural Products Chemistry: Enzymes, enzyme mechanisms, proteins, and aspects of NO chemistry written by Derek H. R. Barton and published by Elsevier Publishing Company. This book was released on 1999 with total page 542 pages. Available in PDF, EPUB and Kindle. Book excerpt: Hardbound. This volume describes the dramatic advances in studies of the structure and function of enzymes which have led to an understanding of the rich chemistry used by nature to construct molecules and how the enzymes of natural products biosynthesis catalyze these reactions. Natural products are synthesized from simple precursors through a series of enzyme mediated reactions that are exquisitely selective and efficient. Questions about the mechanisms of these reactions and what features of enzyme catalytic sites are important for stabilizing transition states and reactive intermediates have been addressed by combining studies in mechanistic organic chemistry, structural biology, and molecular genetics. Except in rare instances, the enzymes of natural products biosynthesis are not found in abundance, and as a consequence, they are not readily available for study from natural sources. This situation has changed through the dramatic advances in gen
Book Synopsis Chemical Synthesis of Hormones, Pheromones and Other Bioregulators by : Kenji Mori
Download or read book Chemical Synthesis of Hormones, Pheromones and Other Bioregulators written by Kenji Mori and published by John Wiley & Sons. This book was released on 2011-02-25 with total page 314 pages. Available in PDF, EPUB and Kindle. Book excerpt: Many small molecules occur naturally as "messenger" chemicals which regulate the behaviour and functions of microbes, plants, insects and animals. Examples include hormones, pheromones, phytoalexins, and antifeedants. These biofunctional molecules are of great interest to researchers in helping develop our understanding of biological function and in the development of new drugs. However extracting them from nature can be prohibitively expensive, so there is great interest in devising methods of synthesising them from simple starting materials in the laboratory. Chemical Synthesis of Hormones, Pheromones and Other Bioregulators is an introduction to the techniques and strategies for the synthesis of biofunctional small molecules. Topics include: what are biofunctional molecules? why must biofunctional molecules be synthesized? how can we synthesize biofunctional molecules? the synthesis of phytohormones, phytoalexins and other biofunctional molecules of plant origin the synthesis of insect juvenile hormones and antifeedants the synthesis of pheromones and the significance of chirality in pheromone science the synthesis of microbial hormones and pheromones, antibiotics, and other biofunctional molecules of microbial origin the synthesis of marine antifeedants and medicinal candidates a synthetic examination of incorrectly proposed structures of biomolecules reflections on science as a human endeavor Drawing on a career of almost 50 years researching and teaching this subject, Kenji Mori's Chemical Synthesis of Hormones, Pheromones and Other Bioregulators is a must-have textbook for students and researchers of organic synthesis and natural products, and a stimulating and inspiring account of a distinguished chemical career.
