Download or read book Natural Products Analysis written by Vladimir Havlicek and published by John Wiley & Sons. This book was released on 2014-10-13 with total page 634 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book highlights analytical chemistry instrumentation and practices applied to the analysis of natural products and their complex mixtures, describing techniques for isolating and characterizing natural products. • Applies analytical techniques to natural products research – an area of critical importance to drug discovery • Offers a one-stop shop for most analytical methods: x-ray diffraction, NMR analysis, mass spectrometry, and chemical genetics • Includes coverage of natural products basics and highlights antibacterial research, particularly important as efforts to combat drug resistance gain prominence • Covers instrumental techniques with enough detail for both current practitioners and beginning researchers
Download or read book Analytical Techniques for Natural Product Research written by Satyanshu Kumar and published by CABI. This book was released on 2015-12-15 with total page 206 pages. Available in PDF, EPUB and Kindle. Book excerpt: Plants are important source of lead molecules for drug discovery. These lead molecules serve as starting materials for laboratory synthesis of drug as well a model for production of biologically active compounds. Phytochemical processing of raw plant materials is essentially required to optimize the concentration of known constituents and also to maintain their activities. Extraction techniques and analytical techniques have played critical roles in phytochemical processing of raw materials. Extraction technologies from conventional extraction to green extraction as well as analytical techniques from single technique to hyphenated/coupled techniques most frequently used in phytochemistry laboratories are covered in the book.
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
Download or read book Natural Products Isolation written by Satya D. Sarker and published by Springer Science & Business Media. This book was released on 2008-02-05 with total page 518 pages. Available in PDF, EPUB and Kindle. Book excerpt: The term “natural products” spans an extremely large and diverse range of chemical compounds derived and isolated from biological sources. Our interest in natural products can be traced back thousands of years for their usefulness to humankind, and this continues to the present day. Compounds and extracts derived from the biosphere have found uses in medicine, agriculture, cosmetics, and food in ancient and modern societies around the world. Therefore, the ability to access natural products, understand their usefulness, and derive applications has been a major driving force in the field of natural product research. The first edition of Natural Products Isolation provided readers for the first time with some practical guidance in the process of extraction and isolation of natural products and was the result of Richard Cannell’s unique vision and tireless efforts. Unfortunately, Richard Cannell died in 1999 soon after completing the first edition. We are indebted to him and hope this new edition pays adequate tribute to his excellent work. The first edition laid down the “ground rules” and established the techniques available at the time. Since its publication in 1998, there have been significant developments in some areas in natural product isolation. To capture these developments, publication of a second edition is long overdue, and we believe it brings the work up to date while still covering many basic techniques known to save time and effort, and capable of results equivalent to those from more recent and expensive techniques.
Download or read book Analytical Techniques in Biosciences written by Chukwuebuka Egbuna and published by Academic Press. This book was released on 2021-10-21 with total page 302 pages. Available in PDF, EPUB and Kindle. Book excerpt: Analytical Techniques in Biosciences: From Basics to Applications presents comprehensive and up-to-date information on the various analytical techniques obtainable in bioscience research laboratories across the world. This book contains chapters that discuss the basic bioanalytical protocols and sample preparation guidelines. Commonly encountered analytical techniques, their working principles, and applications were presented. Techniques, considered in this book, include centrifugation techniques, electrophoretic techniques, chromatography, titrimetry, spectrometry, and hyphenated techniques. Subsequent chapters emphasize molecular weight determination and electroanalytical techniques, biosensors, and enzyme assay protocols. Other chapters detail microbial techniques, statistical methods, computational modeling, and immunology and immunochemistry. The book draws from experts from key institutions around the globe, who have simplified the chapters in a way that will be useful to early-stage researchers as well as advanced scientists. It is also carefully structured and integrated sequentially to aid flow, consistency, and continuity. This is a must-have reference for graduate students and researchers in the field of biosciences. Presents basic analytical protocols and sample-preparation guidelines Details the various analytical techniques, including centrifugation, spectrometry, chromatography, and titrimetry Describes advanced techniques such as hyphenated techniques, electroanalytical techniques, and the application of biosensors in biomedical research Presents biostatistical tools and methods and basic computational models in biosciences
Download or read book Exploring the Potential of Natural Products through Advanced Techniques written by Mauricio A. Rostagno and published by Frontiers Media SA. This book was released on 2021-01-20 with total page 96 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Green Extraction of Natural Products written by Farid Chemat and published by John Wiley & Sons. This book was released on 2016-03-11 with total page 384 pages. Available in PDF, EPUB and Kindle. Book excerpt: Extraction processes are essential steps in numerous industrial applications from perfume over pharmaceutical to fine chemical industry. Nowadays, there are three key aspects in industrial extraction processes: economy and quality, as well as environmental considerations. This book presents a complete picture of current knowledge on green extraction in terms of innovative processes, original methods, alternative solvents and safe products, and provides the necessary theoretical background as well as industrial application examples and environmental impacts. Each chapter is written by experts in the field and the strong focus on green chemistry throughout the book makes this book a unique reference source. This book is intended to be a first step towards a future cooperation in a new extraction of natural products, built to improve both fundamental and green parameters of the techniques and to increase the amount of extracts obtained from renewable resources with a minimum consumption of energy and solvents, and the maximum safety for operators and the environment.
Download or read book Natural Product Extraction written by Mauricio A Rostagno and published by Royal Society of Chemistry. This book was released on 2015-10-09 with total page 1032 pages. Available in PDF, EPUB and Kindle. Book excerpt: Natural products are sought after by the food, pharmaceutical and cosmetics industries, and research continues into their potential for new applications. Extraction of natural products in an economic and environmentally-friendly way is of high importance to all industries involved. This book presents a holistic and in-depth view of the techniques available for extracting natural products, with modern and more environmentally-benign methods, such as ultrasound and supercritical fluids discussed alongside conventional methods. Examples and case studies are presented, along with the decision-making process needed to determine the most appropriate method. Where appropriate, scale-up and process integration is discussed. Relevant to researchers in academia and industry, and students aiming for either career path, Natural Product Extraction presents a handy digest of the current trends and latest developments in the field with concepts of Green Chemistry in mind.
Download or read book Natural Products written by Raphael Ikan and published by Academic Press. This book was released on 1991 with total page 378 pages. Available in PDF, EPUB and Kindle. Book excerpt: A book intended for organic chemists, food scientists, geo-chemists, materials science researchers, and entomologists. Since the publication of the first edition, natural product research technology has advanced through the fields of chemistry, food science, geochemistry, materials science, and entomology. Comparisons of these compounds in micro-organisms, algae, animals, higher plants and marine invertebrates are now documented. With the advent of such techniques as Raman spectroscopy, magic-angle spinning spectroscipy, high-resolution electron microscopy and X-ray crystallography, separation of isomers, positional isomers, regioisomers, stereoisomers, and even isotopic isomers are possible.
Download or read book Analytical Technology for Natural Products Research written by Mark O'Neil Johnson and published by CRC Press. This book was released on 2017-03-15 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The analytical instrumentation that is used to isolate chemical compounds from natural product sources is diverse, challenging and underrepresented in the field of natural product research. With so many options available to do similar tasks in this field, a complete compendium of analytical technology would be very useful. This book presents a complete overview of all the latest analytical equipment available to perform natural product extraction, multiple steps in the chromatographic separation paths, HPLC column choices, sample detection schemes, sample drying, NMR data acquisition at the microgram scale, data processing, structure elucidation and analytical data management.
Download or read book Quality Control and Safety Evaluation of Natural Products written by Xiaohui Ma (editor.) and published by . This book was released on 2016 with total page 252 pages. Available in PDF, EPUB and Kindle. Book excerpt: Natural medicines are derived from natural sources such as plants, animals and/or mineral origins. The use of traditional natural products is an empirical healthcare system based on thousands of years of human experience. Over the past few decades, quality control and safety evaluation methods for natural products, though sophisticated and technologically advanced, still lack comprehensiveness and practicability to some extent. Generally, those methods fully satisfy the modern scientific requirements for extraction, identification, purity, quality and pharmacological effects in the assessment of chemical drugs. However, they are not suitable for handling the complex chemical characteristics of natural products. Therefore, a better understanding of the basic properties of natural medicines and advanced chemical, pharmacological and biological techniques would facilitate the application of the natural products in public health. The purpose of this book is to address the issues mentioned above and present related solutions. The book covers the below topics: *Advanced analytical technologies in the application of the natural medicines (e.g. mass spectrometry, gas or liquid chromatography, and NMR). *Recent advances in biochemistry research of natural medicines (e.g. gene expression microarray, tissue microarray, and chromatin-precipitation assay) *Innovations in analytical chemistry of natural products *Quality control and safety evaluation of traditional medical material and finished products *Detection of low quality and adulterants of natural product *Identification of the plant by various analytical techniques *Regulations and management of natural products from foreign countries *Novel cell-based models used for the high-throughput screening for drug discovery in natural products *Pharmacological effects of natural products in vitro and in vivo *Advanced modeling techniques used in pharamcokinetic and pharmacodynamic properties of natural products (e.g. Pharsight WINNONLIN, Simcyp, and Gastroplus)
Download or read book Analytical Techniques in Combinatorial Chemistry written by Michael E. Swartz and published by CRC Press. This book was released on 2000-02-18 with total page 314 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume aims to provide the necessary tools for developing methods and analyzing results in the drug discovery process, and supports documenting and managing the process in a combinatorial setting. It describes the chromatographic and spectroscopic techniques used to generate chemical and molecular diversity in new compounds, focusing on applications of information management systems, instrumentation, and robotics.
Download or read book Total Synthesis of Natural Products written by Jie Jack Li and published by Springer Science & Business Media. This book was released on 2013-03-14 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt: 'Total Synthesis of Natural Products' is written and edited by some of today's leaders in organic chemistry. Eleven chapters cover a range of natural products, from steroids to alkaloids. Each chapter contains an introduction to the natural product in question, descriptions of its biological and pharmacological properties and outlines of total synthesis procedures already carried out. Particular emphasis is placed on novel methodologies developed by the respective authors and their research groups. This text is ideal for graduate and advanced undergraduate students, as well as organic chemists in academia and industry.
Download or read book The Role of Natural Products in Drug Discovery written by J. Mulzer and published by Springer Science & Business Media. This book was released on 2013-04-17 with total page 363 pages. Available in PDF, EPUB and Kindle. Book excerpt: Natural Products have been important sources of useful drugs from prehistoric times to the present. This book gives an overview about this field and provides important recent contributions to the discovery of new drugs generated by research on natural products. Total synthesis of natural products with interesting biological activities is paving the way for the preparation of new and improved analogs. The methods of combinatorial chemistry permit the selection of the best drug from a large number of candidates. Beyond synthesis and evaluation of organic molecules a number of new bioorganic methods are coming to the fore and will be discucced in this isue of the ERnst schering Research Foundation workshop proceedings.
Download or read book WHO Global Report on Traditional and Complementary Medicine 2019 written by World Health Organization and published by World Health Organization. This book was released on 2019-05-16 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report is structured in five parts: national framework for traditional and complementary medicine (T&CM); product regulation; practices and practitioners; the challenges faced by countries; and finally the country profiles. Apart from the section on practices and practitioners the report is consistent with the format of the report of the first global survey in order to provide a useful comparison. The section on practices and practitioners which covers providers education and health insurance is a new section incorporated to reflect the emerging trends in T&CM and to gather new information regarding these topics at a national level. All new information received has been incorporated into individual country profiles and data graphs. The report captures the three phases of progress made by Member States; that is before and after the first WHO Traditional Medicine Strategy (1999?2005) from the first global survey to the second global survey (2005?2012) and from the second survey to the most recent timeline (2012?2018).
Download or read book Progress in the Chemistry of Organic Natural Products 110 written by A. Douglas Kinghorn and published by Springer Nature. This book was released on 2019-10-16 with total page 271 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book summarizes important aspects of cheminformatics that are relevant for natural product research. It highlights cheminformatics tools that help to match natural products with their respective biological targets or off-targets, and discusses the potential and limitations of this approach.
Download or read book Development of Food Chemistry Natural Products and Nutrition Research written by Antonello Santini and published by MDPI. This book was released on 2020-11-13 with total page 196 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Special Issue is dedicated to gathering the latest advances in the food sources, chemistry, analysis, composition, formulation, use, experience in clinical use, mechanisms of action, available data of nutraceuticals, and natural sources that represent a new frontier for therapy and provide valuable tools to reduce the costs for both environment and healthcare systems.
