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Studies In Natural Products Chemistry

Studies in Natural Products Chemistry PDF

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Author: Atta-ur Rahman
Publisher: Elsevier
ISBN: 0128194847
Size: 35.18 MB
Format: PDF, Docs
Category : Science
Languages : en
Pages : 548
View: 125


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. Studies in Natural Products Chemistry 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. Focuses on the chemistry of bioactive natural products Contains contributions by leading authorities in the field Presents sources of new pharmacophores

Studies In Natural Products Chemistry

Studies in Natural Products Chemistry PDF

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Author:
Publisher: Newnes
ISBN: 0444626328
Size: 21.69 MB
Format: PDF, ePub, Docs
Category : Science
Languages : en
Pages : 538
View: 2029


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 new opportunities in the field of new drug development to the pharmaceutical industry. The series also covers the synthesis or testing and recording of the medicinal properties of natural products. Describes the chemistry of bioactive natural products Contains contributions by leading authorities in the field A valuable resource for natural products and medicinal chemistry

Studies In Natural Products Chemistry Bioactive Natural Products Pt B

Studies in Natural Products Chemistry  Bioactive natural products  pt  B PDF

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Author: Atta-ur- Rahman
Publisher:
ISBN:
Size: 48.11 MB
Format: PDF, Mobi
Category : Natural products
Languages : en
Pages :
View: 3514



Studies In Natural Products Chemistry

Studies in Natural Products Chemistry PDF

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Author: Atta-ur- Rahman
Publisher:
ISBN: 9780444429704
Size: 15.43 MB
Format: PDF, Docs
Category : Electronic books
Languages : en
Pages :
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This volume presents frontier reviews on recent developments on bioactive natural products in cutting-edge areas by eminent experts in their respective fields. It is an essential addition to this important series on Natural Products Chemistry, generally acknowledged to be the leading series on this topic. . The first seven reviews cover recent developments in the field of bioactive marine natural products. . Additional coverage includes Novel Domino reactions; medicinal plants and phytochemicals; recent developments in bioactive natural peptides; the chemistry and pharmacology of natural cyclic lipopeptides; and the biological activities of Salvia . . The text includes a comprehensive review of biologically active compounds of semi-metals such as boron, silicon, arsenic, selenium and tellurium.

Naturstoffe Der Chemischen Industrie

Naturstoffe der chemischen Industrie PDF

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Author: Bernd Schäfer
Publisher: Springer-Verlag
ISBN: 3662610175
Size: 68.26 MB
Format: PDF, ePub, Mobi
Category : Science
Languages : de
Pages : 562
View: 2020


Naturstoffe der chemischen Industrie Dieses unkonventionelle Lehrbuch vermittelt nicht nur Einblicke in die moderne Naturstoffchemie, sondern beschreibt didaktisch einprägsam strukturiert auch die Entwicklung komplexer Verbindungen in der chemischen Industrie. Anhand von konkreten Beispielen werden die Herausforderungen und Eleganz der Naturstoffsynthese im großtechnischen Maßstab beleuchtet und der Biosynthese gegenübergestellt. Das Werk umfasst eine Vielzahl an Stoffklassen (asymmetrische und heterozyklische Strukturen, polyzyklische Moleküle, Makrozyklen und kleine Ringe) aus zahlreichen Anwendungsgebieten: Farb-, Duft- und Aromastoffe, Aminosäuren, Hormone, Vitamine, Arznei- und Pflanzenschutzmittel. Naturstoffe der chemischen Industrie ist eine Einladung sich durch industrielle Chemie im Kontext der historischen, ökonomischen, politischen und gesellschaftlichen Gegebenheiten sowie etlicher Geschichten und Anekdoten inspirieren und unterhalten zu lassen. Die Lesbarkeit der zum Teil anspruchsvollen Synthesen wird durch farbige Reaktionsschemata erleichtert. Das Buch ist sowohl für Studierende als auch für Dozenten und Experten auf dem Gebiet geeignet.

Bioactive Natural Products Part C

Bioactive Natural Products  Part C  PDF

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Author: Atta-ur Rahman
Publisher: Elsevier Science
ISBN: 9780444505880
Size: 50.43 MB
Format: PDF, ePub, Mobi
Category : Science
Languages : en
Pages : 826
View: 2510


Natural products play an integral and ongoing role in promoting numerous aspects of scientific advancement, and many aspects of basic research programs are intimately related to natural products. The significance, therefore, of the Studies in Natural Product Chemistry series, edited by Professor Atta-ur-Rahman, cannot be overestimated. This volume, in accordance with previous volumes, presents us with cutting-edge contributions of great importance.

Studies In Natural Products Chemistry Pt F Stereoselective Synthesis

Studies in Natural Products Chemistry  pt F  Stereoselective synthesis PDF

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Author: Atta-ur- Rahman
Publisher:
ISBN:
Size: 33.25 MB
Format: PDF, Docs
Category : Natural products
Languages : en
Pages :
View: 4393



Studies In Natural Products Chemistry

Studies in Natural Products Chemistry PDF

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Author: Idha Kusumawati
Publisher: Elsevier Inc. Chapters
ISBN: 0128084804
Size: 40.45 MB
Format: PDF, ePub, Mobi
Category : Science
Languages : en
Pages : 538
View: 5261


Many cosmetics that are marketed nowadays often contain antioxidants as the active ingredients. It is known that oxidation reactions could produce free radicals, which can start chain reactions that will damage skin cells. Increasing the amount of free radicals could initiate the wrinkling, photoaging, elastosis, drying, and pigmentation of the skin. Topical antioxidants could terminate the chain reactions by removing the free radical intermediates and inhibit other oxidation reactions by being oxidized themselves; this could defend the skin against the environmental stress caused by free radicals. It is well known that plants can produce natural antioxidant compounds that could control the oxidative stress caused by sunlight and oxygen. Many patents and commercial cosmetic products have various combinations of plant extracts. The cosmetic formulations usually contain various combinations of many plant extracts, for example, green tea, rosemary, grape seed, basil grape, blueberry, tomato, acerola seed, pine bark, and milk thistle. These plants extracts contain natural antioxidants, that is, polyphenols, flavonoids, flavanols, stilbens, and terpenes (including carotenoids and essential oils). Some commercial products contain pure natural compounds such as quercetin, kojic acid, and resveratrol in their formulation. The choice of the right active plant extracts or compounds, the confirmation of their activity, and their stability and synergistic effects in cosmetic products are the important factors for the formulation of an effective product.

Studies In Natural Products Chemistry Indices Part A

Studies in Natural Products Chemistry  Indices  Part A  PDF

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Author: Atta-ur- Rahman
Publisher:
ISBN:
Size: 34.70 MB
Format: PDF, Mobi
Category : Natural products
Languages : en
Pages :
View: 6836



Studies In Natural Products Chemistry Bioactive Natural Products Pt A

Studies in Natural Products Chemistry  Bioactive natural products  pt  A PDF

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Author: Atta-ur- Rahman
Publisher:
ISBN:
Size: 25.93 MB
Format: PDF, Kindle
Category : Natural products
Languages : en
Pages :
View: 4109



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