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Books > Science & Mathematics > Chemistry > Organic chemistry > General

Ranunculales Medicinal Plants - Biodiversity, Chemodiversity and Pharmacotherapy (Paperback): Da-Cheng Hao Ranunculales Medicinal Plants - Biodiversity, Chemodiversity and Pharmacotherapy (Paperback)
Da-Cheng Hao
R2,501 Discovery Miles 25 010 Ships in 10 - 15 working days

Ranunculales Medicinal Plants: Biodiversity, Chemodiversity and Pharmacotherapy comprehensively covers this order of flowering plants, detailing the phytochemistry, chemotaxonomy, molecular biology, and phylogeny of selected medicinal plants families and genera and their relevance to drug efficacy. The book carries out an exhaustive survey of the literature in order to characterize global trends in the application of flexible technologies. The interrelationship between Chinese species, and between Chinese and non-Chinese species, is inferred through molecular phylogeny and based on nuclear and chloroplast DNA sequencing. The book discusses the conflict between chemotaxonomy and molecular phylogeny in the context of drug discovery and development. Users will find invaluable and holistic coverage on the study of Ranunculales that will make this the go-to pharmaceutical resource.

Metal-Based Catalysts in Organic Synthesis (Hardcover): Manas Sutradhar Metal-Based Catalysts in Organic Synthesis (Hardcover)
Manas Sutradhar
R1,008 R900 Discovery Miles 9 000 Save R108 (11%) Ships in 18 - 22 working days
Chiral Phosphorous Based Ligands in Earth-Abundant Transition Metal Catalysis (Paperback): Junliang Zhang, Wenbo Li Chiral Phosphorous Based Ligands in Earth-Abundant Transition Metal Catalysis (Paperback)
Junliang Zhang, Wenbo Li
R4,444 Discovery Miles 44 440 Ships in 10 - 15 working days

Chiral Phosphorous Based Ligands in Earth-Abundant Transition Metal Catalysis summarizes the most significant progress in the field of chiral phosphine ligand chemistry and a broad range of earth-abundant transition metal/chiral phosphine ligand-catalyzed enantioselective transformations. The book provides an authoritative and in-depth understanding of important topics about asymmetric catalysis based on earth-abundant transition metals/chiral phosphine ligands, making it ideal for organic chemistry researchers working in the field of asymmetric catalysis, synthetic methodologies and total synthesis. The development of new chiral phosphine ligands to achieve precise stereo control in many earth-abundant transition metal-catalyzed reactions is a very important field in organic synthesis, materials science and medicinal chemistry. The asymmetric synthesis promoted by transition metal/chiral phosphine ligands provides one of the most ideal ways to produce valuable optically active chemicals.

Chirogenesis In Chemical Science (Hardcover): Victor Borovkov, Riina Aav Chirogenesis In Chemical Science (Hardcover)
Victor Borovkov, Riina Aav
R3,783 Discovery Miles 37 830 Ships in 18 - 22 working days

Chirogenesis in Chemical Science is an exciting new book that takes readers inside the world of chirality and chirogenesis, guided by Victor Borovkov and Riina Aav, both internationally renowned experts on chirality. Chirality is a fundamental property of the universe and has significance in different organic/inorganic materials, living organisms, and human beings. The basic principle of chirality is existence of an object in two mirror image forms, which are not superimposable. This phenomenon is widely seen in various fields of knowledge including mathematics, astronomy, physics, chemistry, biology and ranging in scale from galaxies to nuclear particles.In chemical science, chirality is generally associated with a single molecule or group of molecules, which symmetry properties belonging to the Cn or Dn point groups with the simplest example of sp3 carbon atom bonded to four different substituents. The dynamic processes of chirality generation, modulation, transfer, amplification, etc. are termed chirogenesis.This book provides readers with an integrated knowledge on serine protease prostasin, starting with its discovery, protein isolation, cDNA, and gene cloning, to its functions in physiology and pathophysiology, and to its application in the development of therapeutics. This is the first-of-its-kind book that covers the history, present state of knowledge, and future perspectives of the prototypic glycosylphosphatidylinositol-anchored epithelial extracellular serine protease prostasin, which is a key player in the regulation and maintenance of the extracellular fluid homeostasis. The chapters encapsulate all that has been learned about prostasin in the technical sophistication, but more importantly, also highlight a critical analysis on the problems with the current state of research and outline the challenges for the future.

Phenolic Compounds - Chemistry, Synthesis, Diversity, Non-Conventional Industrial, Pharmaceutical and Therapeutic Applications... Phenolic Compounds - Chemistry, Synthesis, Diversity, Non-Conventional Industrial, Pharmaceutical and Therapeutic Applications (Hardcover)
Farid A. Badria
R3,611 Discovery Miles 36 110 Ships in 18 - 22 working days
Modern Sustainable Techniques In Total Synthesis Of Bioactive Natural Products (Hardcover): Sasadhar Majhi, Bhubaneswar Mandal Modern Sustainable Techniques In Total Synthesis Of Bioactive Natural Products (Hardcover)
Sasadhar Majhi, Bhubaneswar Mandal
R3,793 Discovery Miles 37 930 Ships in 18 - 22 working days

Modern Sustainable Techniques in Total Synthesis of Bioactive Natural Products comprises five parts for green tools, such as ultrasonic waves, microwave heating, visible-light photochemistry, organic electrochemistry, and flow chemistry, along with 72 chapters for each bioactive molecule of natural origin. Each chapter explores the natural source, structure, systematic name, structural features, compound class, biological activity, conventional approaches for their chemical synthesis, and demerit(s) of conventional approaches (where applicable). Finally, critical features of total synthesis using modern sustainable techniques, including reaction types, synthetic strategy, and synthetic route utilizing modern sustainable tools for each bioactive natural product and secondary metabolites, are discussed brilliantly. The spectrum of application of total synthesis of bioactive natural products using modern sustainable techniques may promote the development of more eco-friendly synthetic processes so that the next generations can live on this planet with a minimum energy requirement for chemical reactions with the least pollution.

Trinuclear Ruthenium Carboxylate Complexes as Oxidation Catalysts (Hardcover): Leslie Davis Trinuclear Ruthenium Carboxylate Complexes as Oxidation Catalysts (Hardcover)
Leslie Davis
R2,069 Discovery Miles 20 690 Ships in 18 - 22 working days
Studies in Natural Products Chemistry, Volume 53 (Hardcover): Atta-ur Rahman Studies in Natural Products Chemistry, Volume 53 (Hardcover)
Atta-ur Rahman
R5,923 Discovery Miles 59 230 Ships in 10 - 15 working days

Studies in Natural Products Chemistry, Volume 53, covers the synthesis, testing, and recording of the medicinal properties of natural products, providing cutting-edge accounts of the fascinating developments in the isolation, structure elucidation, synthesis, biosynthesis, and pharmacology of a diverse array of bioactive natural products. Natural products in the plant and animal kingdom offer a huge diversity of chemical structures that are the result of biosynthetic processes that have been modulated over the millennia through genetic effects. With the rapid developments in spectroscopic techniques and accompanying advances in high-throughput screening techniques, it has become possible to isolate and then determine the structures and biological activity of natural products rapidly, thus opening up exciting opportunities in the field of new drug development to the pharmaceutical industry that are discussed and highlighted in this series.

Validamycin and Its Derivatives - Discovery, Chemical Synthesis, and Biological Activity (Paperback): Xiaolong Chen, Yuele Lu,... Validamycin and Its Derivatives - Discovery, Chemical Synthesis, and Biological Activity (Paperback)
Xiaolong Chen, Yuele Lu, Yongxian Fan, Yinchu Shen
R4,302 Discovery Miles 43 020 Ships in 10 - 15 working days

Validamycin and Its Derivatives: Discovery, Chemical Synthesis and Biological Activity presents, for the first time, a complete review of the underlying chemistry, synthesis, behavior and application of these compounds. Beginning with an introduction to validamycin, the book then outlines the key elements of its discovery and production, including details of its structures, isolation, analysis, and issues relating to its large scale production. Biological activities are then explored in more detail, followed by details of biosynthesis. Further to this, the chemical synthesis of validamycin and its intermediates, including valienamine, validamine, valiolamine, and validoxylamines is reviewed, before preparation of these derivatives and their biological activities are explored. Finally, the book concludes with a discussion of the economic aspects of working with validamycin and its potential in future applications and trends. With its detailed chemical coverage from a team of expert authors, this detailed guide can be applied to the large-scale industrial production of antibiotics and the adaptation of bioactive agents, from agricultural, to novel pharmaceutical applications.

The Alkaloids, Volume 77 (Hardcover): Hans-Joachim Knolker The Alkaloids, Volume 77 (Hardcover)
Hans-Joachim Knolker
R5,232 Discovery Miles 52 320 Ships in 10 - 15 working days

The Alkaloids, a series that has covered the topic for more than 60 years, is the leading book series in the field of alkaloid chemistry. In more than 70 volumes, all aspects of alkaloids-including their chemistry, biology, and pharmacology-are covered in high-quality, timeless reviews written by renowned experts in the field.

Polyoxometalate Chemistry, Volume 69 (Hardcover): Rudi van Eldik, Lee Cronin Polyoxometalate Chemistry, Volume 69 (Hardcover)
Rudi van Eldik, Lee Cronin
R6,181 Discovery Miles 61 810 Ships in 10 - 15 working days

Polyoxometalate Chemistry continues a long-running series that describes recent advances in scientific research, in particular, in the field of inorganic chemistry. Several highly regarded experts, mostly from academia, contribute on specific topics. The current issue focuses on recent advances in the development and application of polyoxometalate complexes in areas such as solution chemistry, self-organization, solar fuels, non-aqueous chemistry, spintronics, nanoscience and catalysis.

Studies in Natural Products Chemistry, Volume 52 (Hardcover): Atta-ur Rahman Studies in Natural Products Chemistry, Volume 52 (Hardcover)
Atta-ur Rahman
R5,192 Discovery Miles 51 920 Ships in 10 - 15 working days

Studies in Natural Products Chemistry covers the synthesis, testing, and recording of the medicinal properties of natural products, providing cutting-edge accounts of the fascinating developments in the isolation, structure elucidation, synthesis, biosynthesis, and pharmacology of a diverse array of bioactive natural products. Natural products in the plant and animal kingdom offer a huge diversity of chemical structures that are the result of biosynthetic processes that have been modulated over the millennia through genetic effects. With the rapid developments in spectroscopic techniques and accompanying advances in high-throughput screening techniques, it has become possible to isolate and then rapidly determine the structures and biological activity of natural products, thus opening up exciting opportunities in the field of new drug development in the pharmaceutical industry.

Modern Organic Synthesis (Hardcover): Norman Henderson Modern Organic Synthesis (Hardcover)
Norman Henderson
R3,135 R2,838 Discovery Miles 28 380 Save R297 (9%) Ships in 18 - 22 working days
Discovery and Development of Antidiabetic Agents from Natural Products - Natural Product Drug Discovery (Paperback): Goutam... Discovery and Development of Antidiabetic Agents from Natural Products - Natural Product Drug Discovery (Paperback)
Goutam Brahmachari
R3,780 R3,525 Discovery Miles 35 250 Save R255 (7%) Ships in 10 - 15 working days

Discovery and Development of Antidiabetic Agents from Natural Products brings together global research on the medicinal chemistry of active agents from natural sources for the prevention and treatment of diabetes and associated disorders. From the identification of promising leads, to the extraction and synthesis of bioactive molecules, this book explores a range of important topics to support chemists in the discovery and development of safer, more economical therapeutics that are desperately needed in response to this emerging global epidemic. Beginning with an overview of bioactive chemical compounds from plants with anti-diabetic properties, the book goes on to outline the identification and extraction of anti-diabetic agents and antioxidants from natural sources. It then explores anti-diabetic plants from specific regions before looking more closely at the background, isolation, and synthesis of key therapeutic compounds and their derivatives, including Mangiferin, Resveratrol, natural saponins, and alpha-glucosidase enzyme inhibitors. The book concludes with a consideration of current and potential future applications. Combining the expertise of specialists from around the world, this volume aims to support and encourage medicinal chemists investigating natural sources as starting points for the development of standardized, safe, and effective antidiabetic therapeutics.

Heterocyclic Chemistry in the 21st Century: A Tribute to Alan Katritzky, Volume 121 (Hardcover): Eric F.V. Scriven, Christopher... Heterocyclic Chemistry in the 21st Century: A Tribute to Alan Katritzky, Volume 121 (Hardcover)
Eric F.V. Scriven, Christopher A. Ramsden
R5,539 Discovery Miles 55 390 Ships in 10 - 15 working days

Advances in Heterocyclic Chemistry: Heterocyclic Chemistry in the 21st Century: A Tribute to Alan Katritzky is the definitive series in the field-one of great importance to organic chemists, polymer chemists, and many biological scientists. Because biology and organic chemistry increasingly intersect, the associated nomenclature is used more frequently in explanations. Written by established, global authorities in the field, this comprehensive review combines descriptive synthetic chemistry and mechanistic insights to yield an understanding on how chemistry drives the preparation and useful properties of heterocyclic compounds.

Medicinal Chemistry - Drugs Acting on Nervous System (Hardcover, St ed.): Kapil Kalra, Deepak Nanda Medicinal Chemistry - Drugs Acting on Nervous System (Hardcover, St ed.)
Kapil Kalra, Deepak Nanda
R877 R796 Discovery Miles 7 960 Save R81 (9%) Ships in 18 - 22 working days
Vaccine Development - From Concept to Clinic (Hardcover): A. Krishna Prasad Vaccine Development - From Concept to Clinic (Hardcover)
A. Krishna Prasad
R4,901 Discovery Miles 49 010 Ships in 18 - 22 working days

Vaccine development is a complex and time consuming process that differs from the development of conventional pharmaceuticals. Primarily, vaccines are intended for use in healthy individuals as a preventative measure, requiring a long and rigorous process of research and many years of testing and development prior to clinical trials and regulatory approval. The average time for the development of vaccines to clinical is 12 to 15 years. Vaccine Development: From Concept to Clinic is a detailed overview of the development of new vaccines, covering the entire process and addresses all classes of vaccines from a processing, development and regulatory viewpoint. Utilising successful case studies the book will provide insight to the issues scientists face when producing a vaccine, the steps involved and will serve as an ideal reference tool regarding state-of-the-art vaccine development. This book is an ideal companion for any researchers working in vaccine discovery and development or with an interest in the field.

Advances in Carbohydrate Chemistry and Biochemistry, Volume 73 (Hardcover): David C. Baker Advances in Carbohydrate Chemistry and Biochemistry, Volume 73 (Hardcover)
David C. Baker
R5,790 Discovery Miles 57 900 Ships in 10 - 15 working days

Advances in Carbohydrate Chemistry and Biochemistry has provided, since its inception in 1945, 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. Its articles present a definitive interpretation of the current status and future trends in carbohydrate chemistry and biochemistry.

Recent Advances in Pyrolysis (Hardcover): Hassan Al- Haj Ibrahim Recent Advances in Pyrolysis (Hardcover)
Hassan Al- Haj Ibrahim
R3,056 Discovery Miles 30 560 Ships in 18 - 22 working days
Advances in Heterocyclic Chemistry, Volume 120 - Heterocyclic Chemistry in the 21st Century: A Tribute to Alan Katritzky... Advances in Heterocyclic Chemistry, Volume 120 - Heterocyclic Chemistry in the 21st Century: A Tribute to Alan Katritzky (Hardcover)
Eric F.V. Scriven, Christopher A. Ramsden
R5,580 Discovery Miles 55 800 Ships in 10 - 15 working days

Advances in Heterocyclic Chemistry is the definitive series in the field-one of great importance to organic chemists, polymer chemists, and many biological scientists. Because biology and organic chemistry increasingly intersect, the associated nomenclature also is being used more frequently in explanations. Written by established authorities in the field from around the world, this comprehensive review combines descriptive synthetic chemistry and mechanistic insight to yield an understanding of how chemistry drives the preparation and useful properties of heterocyclic compounds.

Studies in Natural Products Chemistry, Volume 49 - Bioactive Natural Products (Part XII) (Hardcover): Atta-ur Rahman Studies in Natural Products Chemistry, Volume 49 - Bioactive Natural Products (Part XII) (Hardcover)
Atta-ur Rahman
R5,164 Discovery Miles 51 640 Ships in 10 - 15 working days

Studies in Natural Products Chemistry: Bioactive Natural Products (Part XII) is the latest in a series that covers the synthesis or testing and recording of the medicinal properties of natural products, providing cutting-edge accounts of the fascinating developments in the isolation, structure elucidation, synthesis, biosynthesis, and pharmacology of a diverse array of bioactive natural products. Natural products in the plant and animal kingdom offer a huge diversity of chemical structures that are the result of biosynthetic processes that have been modulated over the millennia through genetic effects. With the rapid developments in spectroscopic techniques and accompanying advances in high-throughput screening techniques, it has become possible to quickly isolate and determine the structures and biological activity of natural products, thus opening up exciting opportunities in the field of new drug development to the pharmaceutical industry.

Advances in Heterocyclic Chemistry, Volume 119 - Heterocyclic Chemistry in the 21st Century: A Tribute to Alan Katritzky... Advances in Heterocyclic Chemistry, Volume 119 - Heterocyclic Chemistry in the 21st Century: A Tribute to Alan Katritzky (Hardcover)
Eric F.V. Scriven, Christopher A. Ramsden
R5,274 Discovery Miles 52 740 Ships in 10 - 15 working days

Heterocyclic Chemistry in the 21st Century: A Tribute to Alan Katritzky, the latest volume in the Advances in Heterocyclic Chemistry series, is the definitive resource in the field-one of great importance to organic chemists, polymer chemists, and many biological scientists. Because biology and organic chemistry increasingly intersect, the associated nomenclature is also being used more frequently in explanations. Written by established authorities in the field from around the world, this comprehensive review combines descriptive synthetic chemistry and mechanistic insights to yield an understanding of how chemistry drives the preparation and useful properties of heterocyclic compounds.

Mechanochemical Organic Synthesis (Hardcover): Davor Margetic, Vjekoslav Strukil Mechanochemical Organic Synthesis (Hardcover)
Davor Margetic, Vjekoslav Strukil
R5,074 R4,706 Discovery Miles 47 060 Save R368 (7%) Ships in 10 - 15 working days

Mechanochemical Organic Synthesis is a comprehensive reference that not only synthesizes the current literature but also offers practical protocols that industrial and academic scientists can immediately put to use in their daily work. Increasing interest in green chemistry has led to the development of numerous environmentally-friendly methodologies for the synthesis of organic molecules of interest. Amongst the green methodologies drawing attention, mechanochemistry is emerging as a promising method to circumvent the use of toxic solvents and reagents as well as to increase energy efficiency. The development of synthetic strategies that require less, or the minimal, amount of energy to carry out a specific reaction with optimum productivity is of vital importance for large-scale industrial production. Experimental procedures at room temperature are the mildest reaction conditions (essentially required for many temperature-sensitive organic substrates as a key step in multi-step sequence reactions) and are the core of mechanochemical organic synthesis. This green synthetic method is now emerging in a very progressive manner and until now, there is no book that reviews the recent developments in this area.

Strategies and Tactics in Organic Synthesis, Volume 12 (Hardcover): M. Harmata Strategies and Tactics in Organic Synthesis, Volume 12 (Hardcover)
M. Harmata
R3,948 Discovery Miles 39 480 Ships in 10 - 15 working days

Strategies and Tactics in Organic Synthesis provides a forum for investigators to discuss their approach to the science and art of organic synthesis. Rather than a simple presentation of data or a secondhand analysis, this classic provides stories that vividly demonstrate the power of the human endeavor known as organic synthesis and the creativity and tenacity of its practitioners. Firsthand accounts of each project present the excitement of conception, the frustration of failure, and the joy experienced when either rational thought or good fortune gives rise to the successful completion of a project. This book series shows how synthesis is really done. Readers will be educated, challenged, and inspired by these accounts, which portray the idea that triumphs do not come without challenges. This innovative approach also helps illustrate how challenges to further advance the science and art of organic synthesis can be overcome, driving the field forward to meet the demands of society by discovering new reactions, creating new designs, and building molecules with atom and step economies that provide functional solutions to create a better world.

Current Topics in Chirality - From Chemistry to Biology (Hardcover): Takashiro Akitsu Current Topics in Chirality - From Chemistry to Biology (Hardcover)
Takashiro Akitsu
R3,083 Discovery Miles 30 830 Ships in 18 - 22 working days
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