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Author: Pavel B Drasar
Publisher: Mdpi AG
ISBN: 9783036521350
Category : Medical
Languages : en
Pages : 238
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Book Description
The book comprises selected communications on terpenes and terpene derivatives. It clearly demonstrates the sustained interest and importance in this field of natural products; the field connected to secondary metabolites; and renewable resources of plant and animal compounds for medicinal, material, supramolecular, and general chemistry research. It includes 17 papers, 5 review articles, and 12 research communications with a vast range of topics with different perspectives. It commemorates the great work and legacy of prof. Kenji Mori, and provides important material not only to many chemists but also to specialists in several other fields.
Author: Pavel B Drasar
Publisher: Mdpi AG
ISBN: 9783036521350
Category : Medical
Languages : en
Pages : 238
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Book Description
The book comprises selected communications on terpenes and terpene derivatives. It clearly demonstrates the sustained interest and importance in this field of natural products; the field connected to secondary metabolites; and renewable resources of plant and animal compounds for medicinal, material, supramolecular, and general chemistry research. It includes 17 papers, 5 review articles, and 12 research communications with a vast range of topics with different perspectives. It commemorates the great work and legacy of prof. Kenji Mori, and provides important material not only to many chemists but also to specialists in several other fields.
Author: Shagufta Perveen
Publisher: BoD – Books on Demand
ISBN: 1789847761
Category : Science
Languages : en
Pages : 154
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Book Description
Terpenes belong to the diverse class of chemical constituents isolated from materials found in nature (plants, fungi, insects, marine organisms, plant pathogens, animals and endophytes). These metabolites have simple to complex structures derived from Isopentyl diphosphate (IPP), dimethyl allyl diphosphate (DMAPP), mevalonate and deoxyxylulose biosynthetic pathways. Terpenes play a very important role in human health and have significant biological activities (anticancer, antimicrobial, anti-inflammatory, antioxidant, antiallergic, skin permeation enhancer, anti-diabetic, immunomodulatory, anti-insecticidal). This book gives an overview and highlights recent research in the phytochemical and biological understanding of terpenes and terpenoid and explains the most essential functions of these kinds of secondary metabolites isolated from natural sources.
Author: Ingegard Johansson
Publisher: Elsevier
ISBN: 0080555535
Category : Science
Languages : en
Pages : 994
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Book Description
The focus of Handbook for Cleaning/Decontamination of Surfaces lies on cleaning and decontamination of surfaces and solid matter, hard as well as soft. Bringing together in a 2-volume reference source: - current knowledge of the physico-chemical fundamentals underlying the cleaning process; - the different needs for cleaning and how these needs are met by various types of cleaning processes and cleaning agents, including novel approaches; - how to test that cleaning has taken place and to what extent; - the effects of cleaning on the environment; - future trends in cleaning and decontamination, for example the idea of changing surfaces, to hinder the absorbance of dirt and thus make cleaning easier.A brief introduction is given to the legal demands concerning the environment and a historical background, in terms of development of detergents, from soaps to the modern sophisticated formulations. Bactericides, their use and the environmental demands on them are covered. Thorough discussions of mechanisms for cleaning are given in several chapters, both general basic concepts and special cases like particle cleaning and cleaning using microemulsion concepts.* General understanding of how cleaning works, function of ingredients and formulations * Overview of environmental issues and demands from the society in the area * Gives basic formulas for cleaning preparations in most areas
Author: Eberhard Breitmaier
Publisher: John Wiley & Sons
ISBN: 3527609105
Category : Science
Languages : en
Pages : 223
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Book Description
This concise overview of terpenes and their applications covers the structure, natural sources, biological and pharmacological effects, as well as selected total syntheses of the compound. This book includes a chapter on structure determination, as well as added information on biogenesis, polycyclic terpenes, gingkoloids and neo-hopanes. This title is an ideal introductory book for anybody starting work in this field.
Author: Antony Williams
Publisher: Royal Society of Chemistry
ISBN: 1849733937
Category : Science
Languages : en
Pages : 532
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Book Description
The Ghanian plant Cryptolepis sanguinolenta is the source of a series of fascinating indoloquinoline alkaloids. The most unusual member of this alkaloid series was initially proposed to be a spiro nonacyclic structure, named cryptospirolepine, and was elucidated in 1993 based on the technologies available at that time. There were, however, several annoying attributes to the structure that bothered analysts for the ensuing 22 years. During the two decades that followed the initial work there have been enormous developments in NMR technology. Using new experimental approaches, specifically homodecoupled 1,1- and 1,n-HD-ADEQUATE NMR experiments developed in 2014, the structure of only a 700 µg sample of cryptospirolepine has been revised and is shown on the cover of this volume. The confluence of the NMR technological and methodological advances that allowed the revision of the structure of cryptospirolepine using a submilligram sample seems a fitting example for this book, which is dedicated to the NMR characterization of various classes of natural products. Volume 2 considers data processing and algorithmic based analyses tailored to natural product structure elucidation and reviews the application of NMR to the analysis of a series of different natural product families including marine natural products, terpenes, steroids, alkaloids and carbohydrates. Volume 1 discusses contemporary NMR approaches including optimized and future hardware and experimental approaches to obtain both the highest quality and most appropriate spectral data for analysis. These books, bringing together acknowledged experts, uniquely focus on the combination of experimental approaches and modern hardware and software applied to the structure elucidation of natural products. The volumes will be an essential resource for NMR spectroscopists, natural product chemists and industrial researchers working on natural product analysis or the characterization of impurities and degradation products of pharmaceuticals that can be as scarce as natural product samples.
Author: Charles S Sell
Publisher: Royal Society of Chemistry
ISBN: 178801832X
Category : Science
Languages : en
Pages : 432
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Book Description
Terpenoids play an important part in all our lives, from Vitamin A and hormones to perfumes and pharmaceuticals. This book provides an introduction to terpenoid chemistry, concentrating on the lower terpenoids, but the basic principles taught are also the foundation for the chemistry of the higher terpenoids. Coverage includes: the biogenesis of terpenoids; some of the history of the field; the principles of structural determination; and the importance of stereochemistry and stereoselective synthesis. Carbocation chemistry is introduced, as are the principles of total and partial synthesis. Finally, industrial chemistry (both discovery chemistry and chemical process development) is discussed, using the volatile terpenoids of perfumery to illustrate basic concepts. Ideal as both an introduction to terpenoid chemistry and as a refresher course, A Fragrant Introduction to Terpenoid Chemistry, with its real-life problems and appreciation of the relevance of chemistry to everyday life, will prove invaluable to students, lecturers and industrialists alike.
Author: H. Panda
Publisher: ASIA PACIFIC BUSINESS PRESS Inc.
ISBN: 8178330199
Category : Business & Economics
Languages : en
Pages : 285
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Book Description
Pines are known to mankind from the time immemorial. It offers both direct uses, as well as indirect uses specially soil conservation. Initially it was used mainly for fuel; their branches were used for festivals etc. Pines besides being a source of valuable timber, pulpwood, yield pitch, tar, rosin, colophony and turpentine, collectively known as naval stores, a term coined to these owning to their use for construction and maintenance of sailing vessels as sealing compounds for their wooden hulls. The genius pine species tapped for their oleoresin in different countries. A variety of oleoresins are extracted from various plants. Pine oleoresin being the most important one is extracted from pine trees. Turpentine and rosin are two constituent parts of the pine oleoresins. The composition of turpentine varies considerably according to the species of pine exploited. More and more specialised uses are being found for pine resin products, particularly those of high quality. Turpentine derived from pine resin is also used as a source of aroma chemicals in flavour and fragrance industry. Pinewood chemicals are effectively gained from the trees in three principal ways; treatment of exuded gum from living pines, processing the wood stumps and wastes of aged trees and treatment of black liquor obtained as a byproduct in wood pulp industry. There are two steps involved in production of oleoresin; olustee gum cleaning process and recovery of turpentine and rosin: batch and continuous process. The panorama of base catalysed isomerisations of terpenes is an important part of aroma chemistry. Major contributions in this area are presented here under sections on hydrocarbons, alcohols, aldehydes, ketones, acids, esters and epoxides. Tall oil is a by product of the pine wood use to make sulfate pulp. Tall oil products find use in many product applications because of their economy and ready availability. The principal industrial applications of tall oil products are numerous; adhesives, carbon paper, detergents, driers, drilling fluids, oils, gloss oils, paper size, plasticizers, printing inks, soaps, textile oils etc. Some of the fundamentals are pine oleoresin extraction methods, occurrence, formation and exudation of oleoresin in pines, processing of oleoresin, rosin derivatives and its potential, new developments in rosin ester and dimer chemistry, terpene based adhesives, effect of solvent, ozone concentration and temperature on yields were investigated, sylvestrene and some of its derivatives, homopolymers and copolymers of acrylates, polymers and copolymers of vinyl pinolate, base catalysed isomerisations of terpenes, components of pine roots, insecticides based on turpentine, the general characteristics of dimer acids, structure and properties of dimer acids etc. The present book has been published having in views the important uses of pines. The book contains manufacturing process of different products extracted from pines like oleoresin, rosin, turpentine derivatives, tall oil, resins and dimer acids etc. This is the first book of its kind which is very resourceful for all from researchers to professionals. TAGS Best small and cottage scale industries, Business consultancy, Business consultant, Business guidance to clients, Business guidance, Business Plan for a Startup Business, Business start-up, Business: tall (oil) tale of pine chemicals, Detailed Explanation of Pine Chemicals, Great Opportunity for Startup, Handbook on Oleoresin and Pine Chemicals, How to Start a Pine Chemicals Industry?, How to Start a Pine Chemicals Production Business, How to start a successful Oleoresin production business, How to Start Oleoresin and Pine Chemicals Industry in India, Manufacturing of Dimer Acids, Manufacturing of Resin, Manufacturing of Tall Oil, Manufacturing of Terpene, Manufacturing Process of Rosin, Modern small and cottage scale industries, Most Profitable Pine Chemicals Processing Business Ideas, New small scale ideas in Oleoresin processing industry, Oleoresin and Pine Chemicals, Oleoresin extraction process, Oleoresin Making Small Business Manufacturing, Oleoresin Processing Industry in India, Oleoresin Processing Projects, Oleoresin Science and technology, Oleoresins from Pine: Production and Industrial Uses, Peroxides from Turpentine, Pine Chemicals and Oleoresins Business, Pine Chemicals Based Profitable Projects, Pine Chemicals Based Small Scale Industries Projects, Pine Chemicals Business, Pine Chemicals making machine factory, Pine chemicals oleoresin, Pine Oleoresin Extraction & Processing, Pine Oleoresin Extraction, Pinonic Acid, Pinus, Preparation of Project Profiles, Process technology books, Processing Of Oleoresin, Production Processes for Tall Oil, Profitable small and cottage scale industries, Profitable Small Scale Oleoresins Manufacturing, Project for startups, Project identification and selection, Resin manufacturing process, Rosin Derivatives, Rosin Ester and Dimer Chemistry, Setting up and opening your Pine Chemicals Business, Small scale Commercial Oleoresin making, Small scale Oleoresin production line, Small Scale Pine Chemicals Processing Projects, Small Start-up Business Project, Start an Oleo Resins Extraction Plant, Start Up India, Stand Up India, Starting a Oleoresin Processing Business, Start-up Business Plan for Pine Chemicals and Oleoresins, Startup ideas, Startup Project for Oleoresin extraction, Startup Project for Pine Chemicals, Startup project plan, Startup Project, Startup, Terpene based Adhesives, Terpene Derivatives, Terpene Resins, Terpenoids, Turpentine, Wood Turpentine Oil from Pine Stumps
Author: Solomon Habtemariam
Publisher: Academic Press
ISBN: 0081029233
Category : Medical
Languages : en
Pages : 1182
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Book Description
Medicinal Foods as Potential Therapies for Type-2 Diabetes and Associated Diseases: The Chemical and Pharmacological Basis of their Action focuses on active pharmacological principles that modulate diabetes, associated risk factors, complications and the mechanism of action of widely used anti-diabetic herbal plants—rather than just the nutritional composition of certain foods. The book provides up-to-date information on acclaimed antidiabetic super fruits, spices and other food ingredients. Sections cover diabetes and obesity at the global level, the physiological control of carbohydrate and lipid metabolism, the pathophysiology of type-2 diabetes, the chemistry and pharmacology of a variety of spices, and much more. This book will be invaluable for research scientists and students in the medical and pharmaceutical sciences, medicinal chemistry, herbal medicine, drug discovery/development, nutrition science, and for herbal practitioners and those from the nutraceutical and pharm industries. - Provides background knowledge on type-2 diabetes and its pathophysiology and therapeutic targets down to the molecular level - Explores, in detail, the chemistry or secondary metabolites of the indicated foods that potentially modify diabetes and/or associated diseases - Examines the pharmacological findings on medicinal foods, including available clinical trials
Author:
Publisher: BoD – Books on Demand
ISBN: 1838819169
Category : Science
Languages : en
Pages : 144
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Book Description
Terpenes belong to the diverse class of chemical constituents isolated from materials found in nature. They play a very important role in human health and have significant biological activities, including anticancer, antimicrobial, anti-inflammatory, and antioxidant effects. This book provides an overview and highlights recent research in the phytochemical and biological understanding of terpenes and terpenoids, examining the most essential functions of these kinds of secondary metabolites.
Author: Hans-Ferdinand Linskens
Publisher: Springer Science & Business Media
ISBN: 3642826121
Category : Science
Languages : en
Pages : 321
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Book Description
Modern Methods of Plant Analysis When the handbook Modern Methods of Plant Analysis was first introduced in 1954 the considerations were: 1. the dependence of scientific progress in biology on the improvement of existing and the introduction of new methods; 2. the difficulty in finding many new analytical methods in specialized journals which are normally not accessible to experimental plant biologists; 3. the fact that in the methods sections of papers the description of methods is frequently so compact, or even sometimes so incomplete that it is difficult to reproduce experiments. These considerations still stand today. The series was highly successful, seven volumes appearing between 1956 and 1964. Since there is still today a demand for the old series, the publisher has decided to resume publication of Modern Methods of Plant Analysis. It is hoped that the New Series will be just as acceptable to those working in plant sciences and related fields as the early volumes undoubtedly were. It is difficult to single out the major reasons for success of any publication, but we believe that the methods published in the first series were up-to-date at the time and presented in a way that made description, as applied to plant material, complete in itself with little need to consult other publications. Contributing authors have attempted to follow these guidelines in this New Series of volumes.
