Spectroscopic Data of Steroid Glycosides serves as an essential reference guide containing spectroscopic, physical and biological activity data of over 3500 steroid glycosides, offering the structures and the data of the naturally occurring glycosides of steroids. All compounds are arranged according to the structure of the aglycone, and, in its own class, according to the increasing molecular weight, making Spectroscopic Data of Steroid Glycosides extremely useful for the structure elucidation of new natural products, particularly glycosides.

Spectroscopic Data of Steroid Glycosides serves as an essential reference guide containing spectroscopic, physical and biological activity data of over 3500 steroid glycosides, offering the structures and the data of the naturally occurring glycosides of steroids. All compounds are arranged according to the structure of the aglycone, and, in its own class, according to the increasing molecular weight, making Spectroscopic Data of Steroid Glycosides extremely useful for the structure elucidation of new natural products, particularly glycosides.

Spectroscopic Data of Steroid Glycosides offers a practical desk reference for all scientists and students interested in steroid glycosides and their biological and medicinal importance.

The following data of the steroid glycosides, as available in published literature, are included: - Name of the compound, Chemical name of compound and its structure, - Source, name of the genus, species, authors, family of the biological source from which the glycoside has been isolated, - Melting point, - Specific rotation, - Molecule weight, - Molecular formula, - UV spectral data: maxima, e or log e, solvent, - IR peaks in cm-1 with medium in which the spectrum was taken e.g. KBr, nujol, etc, - Proton magnetic resonance (PMR) chemical shifts, multiplicity of the peaks, coupling constants with assignments, - 13C-NMR (CMR) chemical shifts with assignments, - Mass spectral data with the technique used (e.g. Electron Impact (E.I.), Fast Atom Bombardment (FAB), positive ion or negative ion mode or any other technique, - CD or ORD data, - Biological Activity, - Full reference from which data have been taken.

CRC Handbook of Chromatography: Carbohydrates, Volume II updates the first volume, continuing coverage of literature published from 1979 to 1989. Tabulated for easy reference and thoroughly documented, it presents the comprehensive data for all chromatographic techniques applicable to carbohydrates. It features glycoproteins, proteoglycans, and glycolipids, as well as mono-, oligo-, and polysaccharides. This important text emphasizes novel chromatographic methods. Highlights of this superb work include the diversity of HPLC methods applicable to carbohydrates, and the use of some new techniques, including supercritical fluid chromatography and ion chromatography in carbohydrate analysis. Readers discover the latest detection methods, degradative processes, and derivatization techniques. Detailed chapters cover topics such as spectroscopic techniques, electrochemistry, and gas chromatography. This easy-to-use volume provides an excellent working manual and reference book for researchers in the fields of carbohydrate chemistry and biochemistry. CRC Handbook of Chromatography, Carbohydrates: Volume II is an absolute must for all analysts working for industries concerned with carbohydrates.

This book is an essential reference guide to spectroscopic, physical and biological activity data of over 3500 steroid glycosides, offering the structures and the data of the naturally occurring glycosides of steroids. All compounds are arranged according to the structure of the aglycone, and, in its own class, by the increasing molecular weight, making Spectroscopic Data of Steroid Glycosides extremely useful for the structure elucidation of new natural products, particularly glycosides.

This text comprises of two volumes discussing the regulation of carbohydrate metabolism.

Lignin, a plant constituent, is the second most abundant biopolymer on earth. Every year, the pulp and paper industry generates over 45 million metric tons of lignin as a by-product of chemical wood pulps and uses about 10 million metric tons of lignin as a component of mechanical wood pulps. The majority of the by-product lignin is being used internally as a low-grade fuel for the chemical pulping operation, while the lignin-rich mechanical wood pulps are being used mainly to make short-life paper products such as newsprint and telephone directories because of the light-instability of lignin. There is a tremendous economic incentive to find better uses of lignin and to expand the markets of mechanical wood pulps.
In Asia and other areas of the world where forest resources are less abundant, non-wood plant materials such as straw and bamboo have been used to make paper products for many centuries. The effective isolation and product development of lignin from chemical pulping of non-wood materials have become increasingly more important because internal use of the non-wood pulping spent liquors is difficult and the traditional way of discharging them to the environment is no longer acceptable.
This volume covers recent developments in chemical modification and utilization of lignin as a component of polymeric materials such as starch films, conducting polymers, polyurethanes and thermoplastics, and as a key building block to make carbon fibers, soil conditioners, nitrogenous fertilizers, and pulping catalysts. It also describes recent advances in chemical modification of lignin aimed at the photostabilization and upgrading of lignin-rich mechanical wood pulp and paper.

This book is a "world first," since the furfural industry has been traditionally secretive to the point of appearing shrouded in clouds of mystery. Even renowned encyclopedic works have published but scant and often erroneous information on the subject.
Striking a healthy balance between theory and practice, the book leads the reader from reaction mechanisms and kinetics to the technology of making furfural by various old and new processes, using conventional raw materials or sulfite waste liquor. Detailed discussions of means of increasing the yield are of great chemical and technological interest as well as of immense economic importance.
From furfural proper, the treatise shifts to the fascinating field of wanted and unwanted by-products ranging from largely unutilized carboxylic acids to troublesome impurities such as 5-methyl furfural and 2-furyl methyl ketone, and then to extremely valuable serendipitous flavor compounds such as diacetyl and 2,3-pentanedione. A wide variety of derivatives are discussed; considerable space is devoted to polytetrahydrofuran, an important building block of stretchable synthetic fibers, while furan resins from both furfural and furfuryl alcohol are given the attention commensurate with their industrial importance.
Notable supplementary chapters cover the in-line measurement of furfural, the treatment of furfural waste water, and various aspects of corrosion. A chapter on the applications of furfural elaborates not only traditional uses in extracting petroleum and vegetable oils but also the sensational discovery that furfural is a highly effective "indirect nematocide." Without becoming toxic, it changes the microflora of the soil by stimulating bacteria antagonistic to nematodes, thereby reducing the nematode population to zero, at an unprecedented low price. It is believed that this application will be the principal outlet for furfural in the future.
A comprehensive list of physical properties, some never published before, make the book an indispensable companion for producers, users and researchers alike.

Advances in Carbohydrate Chemistry and Biochemistry, Volume 74, presents a definitive interpretation of the current status and future trends in carbohydrate chemistry and biochemistry. Since its inception in 1945, the series has provided critical and informative articles written by research specialists that integrate the industrial, analytical and technological aspects of biochemistry, organic chemistry and instrumentation methodology to the study of carbohydrates.

Volumes in the Proven Synthetic Methods Series address the concerns many chemists have regarding irreproducibility of synthetic protocols, lack of identification and characterization data for new compounds, and inflated yields reported in chemical communications-trends that have recently become a serious problem. Featuring contributions from world-renowned experts and overseen by a highly respected series editor, Carbohydrate Chemistry: Proven Synthetic Methods, Volume 4 compiles reliable synthetic methods and protocols for the preparation of intermediates for carbohydrate synthesis or other uses in the glycosciences. Exploring carbohydrate chemistry from both the academic and industrial points of view, this unique resource brings together useful information into one convenient reference. The series is unique among other synthetic literature in the carbohydrate field in that, to ensure reproducibility, an independent checker has verified the experimental parts involved by repeating the protocols or using the methods. The book includes new or more detailed versions of previously published protocols as well as those published in not readily available journals. The essential characteristics of the protocols presented are reliability, updated characterization data for newly synthesized substances and the expectation of wide utility in the carbohydrate field. The protocols presented will be of wide use to a broad range of readers in the carbohydrate field and the life sciences, including undergraduates taking carbohydrate workshops.

Carbohydrates offer a ready source of enantiomerically pure starting materials. They have been used for the imaginative synthesis of a wide range of compounds, and have been found to be effective chiral auxiliaries which enable the introduction of a range of functionalities in a highly enantioselective manner.

In a subject dominated by volumes at research and professional level, this book provides a broad understanding of the use of carbohydrates in organic synthesis, at postgraduate student level. Emphasis is placed on retrosynthetic analysis, with discussion of why a particular synthetic route has been chosen, and mechanistic explanations are provided for key and novel reactions. Wherever possible, the authors highlight points of general significance to organic synthesis. Selected experimental conditions and reaction details are incorporated to ensure that information can be utilised in research.

The book is extensively referenced and so provides a convenient point of entry to the primary literature.

The current understanding of cholesterol transport has moved from a largely descriptive science into the molecular stage. Intracellular Cholesterol Trafficking reports on the current state of research and features sections on: The Regulation of ACAT and Intracellular Cholesterol Level Niemann-Pick Type C Disease Cholesterol Transport in Specialized Cells Sterol Carrier Protein-2 and Cholesterol Transport Proteins Caveolae and Caveolin Summary and Future Perspectives . Intracellular Cholesterol Trafficking is sure to appeal to cell biologists, biochemists, endocrinologists, hepatologists, and atherosclerosis researchers.

The investigation of indoor air quality has shown that microbial contamination is often a problem in buildings. Recent evidence indicates that fungi are often a part of the picture. A component of the fungal cell wall, 1 (R)3-ss-glucans not only affect human health, they are a marker for the existence of fungi in environmental samples. Toxicology of 1 (R)3-ss-Glucans covers the basic chemistry and immunobiology of these substances. The authors begin by introducing current methods for detecting 1 (R)3-ss-glucans in environmental samples and reviewing risk evaluation in the environment. They go on to discuss numerous topics including likely occupational and environmental exposure, studies suggesting a strong link between environmental glucan concentrations and pulmonary inflammation, and signal transduction pathways and specific receptors. No other book currently available brings together the expertise of leading international researchers to provide a straightforward monograph on the toxicology of 1 (R)3-ss-glucans. It pulls together current knowledge of these compounds, their effects, measurement, monitoring, and risk assessment.

Published in 1975: This volume contains the completed section of the Handbook of Biochemistry and Molecular Biology with data pertaining to Lipids, Carbohydrates, and Steroids.

"Provides a lot of reading pleasure and many new insights." —Journal of Molecular Structure

"This is the most entertaining, stimulating and useful book which can be thoroughly recommended to anyone with an interest in computer simulation." —Contemporary Physics

"A very useful introduction . . . more interesting to read than the often dry equation-based texts." —Journal of the American Chemical Society

Written especially for the novice, Molecular Dynamics Simulation demonstrates how molecular dynamics simulations work and how to perform them, focusing on how to devise a model for specific molecules and then how to simulate their movements using a computer. This book provides a collection of methods that until now have been scattered through the literature of the last 25 years. It reviews elements of sampling theory and discusses how modern notions of chaos and nonlinear dynamics explain the workings of molecular dynamics.

Stresses easy-to-use molecules

• Provides sample calculations and figures
• Includes four complete FORTRAN codes

"Explores the effects of complex carbohydrates (starch, gums, and dietary fibers) on human physiological function and establishes an appropriate dietary intake level for inclusion on nutritional labels. Addresses current research, applications, and implementation issues."

Integrates the latest advances in polysaccharide chemistry and structure analysis, with the practical applications of polysaccharides in medicine and pharmacy, highlighting the role of glycoconjugates in basic biological processes and immunology. It also presents recent developments in glycobiology and glycopathology. The work covers bacterial, fungal and cell-wall polysaccharides, microbial and bacterial exopolysaccharides, industrial gums, the biosynthesis of bacterial polysaccharides, and the production of microbial polysaccharides.

The Carbohydrate Bioengineering Meeting held in Elsinore, Denmark, April 23-26, 1995, gathered 230 scientists, mostly from Europe, with interest in carbohydrate analysis and structure; carbohydrates in medicine and glycopathology; structure, function, application, and protein engineering of carbohydrate active enzymes; oligo- and polysaccharides of industrial interest; and production of carbohydrate containing new materials.

The first chapters address glycoconjugates as modulatory and recognition molecules, structure determination using NMR and mass spectrometry, and microdialysis-chip enzyme-based sensors. Active site mutations coupled with crystal structures and synthetic substrate analogue interactions as well as new three-dimensional structures and binding domains for biotechnological applications are included in the chapters. Carbohydrate active enzymes turned out to be a predominant topic.

The rapid development in glycobiology and glycotechnology has resulted in an enormous increase in our knowledge on the structure conversion, and application of carbohydrates in industry and medicine.

Since their discovery over 60 years ago, eicosanoids have come to represent a diverse family of bioactive lipid modulators, including prostaglandins, thromboxanes, leukotrienes, lipoxins, isoprostanes, hepoxilins, hydroxy acids, epoxy and hydroxy fatty acids. This book contains conference presentations regarding the regulation of eicosanoid enzymes and, in particular, cyclooxygenases, lipoxygenases, and phospholipases. In addition, the latest evidence over the last seven years has led to the identification of a number of receptors for these bioactive lipids. The new field of isoprostanes is also represented. It has become increasingly evident that eicosanoids play a critical role in signal transduction, both in normal cells and in pathological processes. These aspects are discussed in relation to cellular events, such as apoptosis, angiogenesis, and cancer prevention and treatment.

Bioactive Carbohydrate Polymers is probably the first book dealing with the latest in the field of polysaccharides and related products and their biological activities, especially the immunological effects. The different chapters describe the structure and bioactivity of polysaccharides from plants used in traditional medicine in different parts of the world, especially China, Japan and Europe. The focus of the book is on immunologically active plant and seaweed polysaccharides, pharmacological activities of sulphated polysaccharides of animal and seaweed origin, and on possible activities of polysaccharides in our food. Methods for isolation and characterisation of the polymers with chemical and enzymatic methods is covered, as well as discussions on the different biological test-systems and the information they provide. This book will be useful to scientists and postgraduate students working with polysaccharides and their possible uses, and should be of interest for people working in the areas of chemistry, biology, pharmacy and medicine.

Volumes in the Proven Synthetic Methods Series address the concerns many chemists have regarding irreproducibility of synthetic protocols, lack of characterization data for new compounds, and inflated yields reported in chemical communications-trends that have recently become a serious problem. Featuring contributions from world-renowned experts and overseen by a highly respected series editor, Carbohydrate Chemistry: Proven Synthetic Methods, Volume 3 compiles reliable protocols for the preparation of intermediates for carbohydrate synthesis or other uses in the glycosciences. Exploring carbohydrate chemistry from both the academic and industrial points of view, this unique resource brings together useful information into one convenient reference. To ensure reproducibility, an independent checker has verified the experimental parts involved by repeating the protocols or using the methods. The book includes new or more detailed versions of previously published protocols as well as those published in not readily available journals. The essential characteristics of the protocols presented are reliability and the expectation of wide utility in the carbohydrate field. The protocols presented will be of wide use to a wide range of readers in the carbohydrate field, including undergraduates taking carbohydrate workshops.

This book reviews the evidence supporting the influence of plant fibers on our daily life by either having impacts on our nutrition or improving processed foods for human and animal feeding. By bringing new information and updating existing scientific data, this book will also be a consistent source of information for both professional and non-professionals that are involved in food science and technology, nutrition, and even medical sciences related to human health and well-being.

Polysaccharides and their related compounds are attracting much attention because of their potential for the applications as new functional materials in many research field such as medicines, pharmaceutics, foods, and cosmetics. Therefore, precision synthesis of new polysaccharides with well-defined structure is being increasingly important. For this purpose, enzymatic method is a very powerful tool because the reaction proceeds with highly stereo- and regiocontrolled manners. This book focuses on advances in the practical synthesis of polysaccharides by the phosphorylase-catalyzed chain-elongation on the basis of the viewpoint of polysaccharide engineering.

Recent Trends in Carbohydrate Chemistry: Synthesis and Biomedical Applications of Glycans and Glycoconjugates covers biomedically relevant bacterial cell wall carbohydrates including recent findings on biosynthetic aspects, advances in the chemical assembly of bacterial lipopolysaccharide fragments and teichoic acids, and modern NMR approaches to unravel structural details. The first part introduces and provides the relevant background for synthetic glycoconjugate vaccines. The second section focuses on synthetic carbohydrate-based vaccines of therapeutic potential that are licensed or under development. This second volume of Recent Trends in Carbohydrate Chemistry is ideal for researchers working as synthetic organic chemists, as well as those interested in glycoconjugation, protein chemists, immunologists, and microbiologists, in academia as well as in industry.

Completely revised and expanded to reflect the latest advancements in the field, Polysaccharides: Structural Diversity and Functional Versatility, Second Edition outlines fundamental concepts in the structure, function, chemistry, and stability of polysaccharides and reveals new analytical techniques and applications currently impacting the cosmetic, medicinal, chemical, and biochemical industries. The authoritative book discusses polysaccharides utilized in medical applications such as polysaccharide-based hydrogels, polysialic acids, proteoglycans, glycolipids, and anticoagulant polysaccharides; renewable resources for the production of various industrial chemicals and engineering plastics polysaccharides; and more.

Due to the significant contributions of carbohydrates to the functional diversity of the cell, the challenging study of the glycome has expanded beyond the research of carbohydrate experts and into the wider scope of the life sciences. To aid all scientists now delving into this vital subject area, Glycomics: Methods and Protocols collects a compendium of detailed laboratory protocols reflecting the increasing availability of sample preparation, chromatographic, electrophoretic, mass spectrometric, and bioinformatic tools specifically designed for the analysis of glycosylation. Leading researchers in the field address subjects such as glycoprotein and proteoglycan analysis, glycosylation structure determination, as well as various approaches to investigate the interaction between glycans and a variety of carbohydrate-recognizing proteins in order to aid exploration into the functional significance of the oligosaccharides. Written in the highly successful Methods in Molecular Biology (TM) series format, the chapters include introductions to their respective topics, lists of the necessary materials and reagents, step-by-step, readily reproducible protocols, and notes on troubleshooting and avoiding known pitfalls. Authoritative and cutting-edge, Glycomics: Methods and Protocols serves as a valuable guide for experimenters facing the challenges of glycan analysis in hope of providing further insights into the biology of cell-cell communication and interaction.