Comprehensive Natural Products Chemistry: Carbohydrates and their derivatives including tannins, cellulose, and related lignins PDF Download

Author: Derek H. R. Barton
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 988

View

Book Description
Hardbound. This volume, containing 20 chapters, focuses on the biosynthesis of the different classes of carbohydrates and their derivatives. The first part of this volume concentrates on the three classes of glycan-bearing molecules that mediate bio-recognition events, namely, glycoproteins, glycolipids, and glycosaminoglycans. Thus, the first four chapters highlight the key role played by glycosidases and glycosyl transferases in the processing of glycan chains in glycoproteins and on inhibitors of the glycosidases. The next two chapters feature the biosynthesis of glycosphingolipids, sphingolipid transport and degradation, and the regulation of glycolipid biosynthesis in developing tissues and tumor cells. Chapter 7 is devoted to the biosynthesis of proteoglycans with particular emphasis on the glycosaminoglycans. In the second part, the volume treats the molecules of importance in protozoans and bacteria. Thus, chapter 8 describes the biosynthesis o

Author: Peter Zugenmaier
Publisher: Springer Science & Business Media
ISBN: 3540739343
Category : Technology & Engineering
Languages : en
Pages : 292

View

Book Description
Cellulose as an abundant renewable material has stimulated basic and applied research that has resulted in significant progress in polymer science. This book discusses reliable crystal structures of all cellulose polymorphs and cellulose derivatives. Models are represented in graphs, together with a collection of geometrical data and the atomic coordinates. This book is a concise guide for members of the materials and life sciences communities interested in cellulose and related materials.

Author:
Publisher: Elsevier
ISBN: 0080453821
Category : Science
Languages : en
Pages : 7944

View

Book Description
This work presents a definitive interpretation of the current status of and future trends in natural products—a dynamic field 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. With more than 1,800 color figures, Comprehensive Natural Products II features 100% new material and complements rather than replaces the original work (©1999). Reviews the accumulated efforts of chemical and biological research to understand living organisms and their distinctive effects on health and medicine Stimulates new ideas among the established natural products research community—which includes chemists, biochemists, biologists, botanists, and pharmacologists Informs and inspires students and newcomers to the field with accessible content in a range of delivery formats Includes 100% new content, with more than 6,000 figures (1/3 of these in color) and 40,000 references to the primary literature, for a thorough examination of the field Highlights new research and innovations concerning living organisms and their distinctive role in our understanding and improvement of human health, genomics, ecology/environment, and more Adds to the rich body of work that is the first edition, which will be available for the first time in a convenient online format giving researchers complete access to authoritative Natural Products content

Author: Bertram O. Fraser-Reid
Publisher: Springer Science & Business Media
ISBN: 3540361545
Category : Science
Languages : en
Pages : 2847

View

Book Description
As a reflection of the quantum leap that has been made in the study of glycostructures, the first edition of this book has been completely revised and updated. The editors give up-to-date information on glycostructures, their chemistry and chemical biology in the form of a completely comprehensive survey. Glycostructures play highly diverse and crucial roles in a myriad of organisms and important systems in biology, physiology, medicine, bioengineering and technology. Only in recent years have the tools been developed to partly understand the highly complex functions and the chemistry behind them. While many facts remain undiscovered, this MRW has been contributed to by a large number of the world’s leading researchers in the field.

Author: Bertram O. Fraser-Reid
Publisher: Springer Science & Business Media
ISBN: 3642568742
Category : Science
Languages : en
Pages : 2817

View

Book Description
Glycostructures play a highly diverse and crucial role in a myriad of organisms and systems in biology, physiology, medicine, and bioengineering and technology. Only in recent years have the tools been developed to partly understand the highly complex functions and chemistry behind them. In this set the editors present up-to-date information on glycostructures, their chemistry and chemical biology, in the form of a comprehensive survey. The text is accompanied by over 2000 figures, chemical structures and reaction schemes and more than 9000 references. The accompanying CD-ROM enables, besides text searches, searches for structures, schemes, and other information.

Author: Hari G. Garg
Publisher: Elsevier
ISBN: 9780080558141
Category : Science
Languages : en
Pages : 432

View

Book Description
The finding by Emil Fischer that glucose and fructose on treatment with phenylhydrazine gave the identical osazone led him to the elucidation of stereochemistry of carbohydrates. Since then, progress in the field of carbohydrates has been amazing with the unraveling their basic structure, biosynthesis, immunology, functions, and clinical uses, for pure carbohydrates and for protein-linked carbohydrates (glycoproteins and proteoglycans). The chapters in Carbohydrate Chemistry, Biology and Medical Applications present a logical sequence leading from the chemistry and biochemistry of carbohydrates, followed by their role in various pathological conditions, to carbohydrates as potential therapeutic and diagnostic agents. This book offers a detailed panoramic review of the chemistry and biology of carbohydrates for chemists, biologists and health professionals. Each chapter is authored by contributors expert in the particular area of research. Explains how carbohydrates are important to life Details the chemistry, biology and medical aspects of carbohydrates Interdisciplinary and international team of authors

Author:
Publisher: Academic Press
ISBN: 0124081126
Category : Science
Languages : en
Pages : 245

View

Book Description
Since its inception in 1945, this serial has provided critical and informative articles written by research specialists that integrate industrial, analytical, and technological aspects of biochemistry, organic chemistry, and instrumentation methodology in the study of carbohydrates. The articles provide a definitive interpretation of the current status and future trends in carbohydrate chemistry and biochemistry. Features contributions from leading authorities and industry experts Informs and updates on all the latest developments in the field

Author: Stephane Quideau
Publisher: World Scientific
ISBN: 9812797416
Category : Science
Languages : en
Pages : 395

View

Book Description
This book is the first of its kind that focuses on the chemistry and biology of ellagitannins, a special class of naturally occurring polyphenols which have so far not received the attention they deserve. These polyphenolic substances are found in many plants, including numerous food sources. They not only exhibit unique structural features that fascinate most chemists who are aware of their existence, but also express remarkable biological activities that have yet to attract the interest of the pharmaceutical industry. This is surprising because ellagitannins have been identified as active principles in traditional Chinese medicines.

Author: Norman G. Lewis
Publisher: CRC Press
ISBN: 1351648578
Category : Science
Languages : en
Pages : 3883

View

Book Description
Lignans are aromatic compounds isolated from plants. This handbook presents an authoritative and comprehensive review of lignan chemistry, biochemistry, nomenclature, uses, and occurrence. Lignans are used in a wide variety of industries and this book will appeal to those working in the pulp and paper industries, renewable energy, specialty chemicals, pharmaceuticals, flavors and fragrances, agriculture and forestry, evolution and ecology. Additionally, the book features a comprehensive lignans dictionary section, drawn from the prestigious Dictionary of Natural Products. Other features include: Presents a comprehensive and up-to-date account of this important group of natural products Addresses and resolves problems in current lignan nomenclature Edited by the leaders in the field of lignan chemistry and biochemistry

Author: Derek H. R. Barton
Publisher: Pergamon
ISBN:
Category : Science
Languages : en
Pages : 492

View

Book Description
Hardbound. This volume covers the dramatic advances which have been made in the lasttwo decades in the understanding of isoprenoid biosynthesis at thechemical, biochemical, and molecular genetic level. Tens of thousands ofisoprenoid metabolites - from pinenes to cholesterol, from ubiquinone tocarotene, from phytols to prenylated proteins, from dolichols togibberellins - have been isolated from essentially all forms of life, including prokaryotes, eukaryotes, and archaebacteria: from Escherichiacoli to mammals, from extremophiles and fungi to marine and terrestrialplants. All of these isoprenoids can be derived from a single, five-carbonacyclic precursor, isopentenyl diphosphate. Early chapters in this Volumedetail the key findings that have led to an understanding of the metabolicpathways leading to isopentenyl diphosphate, including both the classicalroute involving mevalonic acid as well as the recently discoveredpyruvate-triose phosphat