Автор: Jiaju Zhou Название: Alkaloids, Part 1 ISBN: 3110653265 ISBN-13(EAN): 9783110653267 Издательство: Walter de Gruyter Цена: 215030.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: This 8-volume set provides a systematic description on 8,350 active marine natural products from 3,025 various kinds of marine organisms. The diversity of structures, biological resources and pharmacological activities are discussed in detail. Molecular structural classification system with 264 structural types are developed as well. The 3rd volume mainly illustrates the molecular formula and structures of alkaloids. .
Автор: Tadeusz Aniszewski Название: Alkaloids ISBN: 0444594337 ISBN-13(EAN): 9780444594334 Издательство: Elsevier Science Рейтинг: Цена: 183030.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: Alkaloids - Secrets of Life: Alkaloid Chemistry, Biological Significance, Applications and Ecological Role, Second Edition provides knowledge on structural typology, biosynthesis and metabolism in relation to recent research work on alkaloids, considering an organic chemistry approach to alkaloids using biological and ecological explanation. The book approaches several questions and unresearched areas that persist in this field of research. It provides a beneficial text for academics, professionals or anyone who is interested in the fascinating subject of alkaloids. Each chapter features an abstract. Appendices, a listing of alkaloids, and plants containing alkaloids are all included, as are basic protocols of alkaloid analysis.
Автор: Knolker, Hans-Joachim Название: The Alkaloids,84 ISBN: 0128209828 ISBN-13(EAN): 9780128209820 Издательство: Elsevier Science Рейтинг: Цена: 202120.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание:
The Alkaloids, Volume 84, is the newest release in a series that has covered the topic for more than 60 years. As the esteemed, leading reference in the field of alkaloid chemistry, this series covers all aspects of alkaloids, including their chemistry, biology and pharmacology. Sections are presented as high-quality, timeless reviews written by renowned experts in the field.
Автор: Knolker,Hans-Joachim Название: The Alkaloids,91 ISBN: 0443295549 ISBN-13(EAN): 9780443295546 Издательство: Elsevier Science Рейтинг: Цена: 189770.00 T Наличие на складе: Нет в наличии.
Автор: S. William Pelletier Название: Alkaloids: Chemical and Biological Perspectives ISBN: 1461277566 ISBN-13(EAN): 9781461277569 Издательство: Springer Рейтинг: Цена: 111790.00 T Наличие на складе: Есть у поставщика Поставка под заказ.
Автор: Margaret F. Roberts Название: Alkaloids ISBN: 0306454653 ISBN-13(EAN): 9780306454653 Издательство: Springer Рейтинг: Цена: 243800.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: Featuring leaders in the field of Alkaloids, this book presents both the historical use of alkaloids and the discoveries in the biochemistry of alkaloid production in plants alkaloid ecology, including marine invertebrates, animal and plant parasites, and alkaloids as antimicrobial and medicinal use.
Автор: Brian Robinson Название: The Calabar Bean and its Alkaloids ISBN: 9402411909 ISBN-13(EAN): 9789402411904 Издательство: Springer Рейтинг: Цена: 158380.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: Investigations into Calabar beans (the dried ripe seeds of Physostigma venenosum) and their alkaloidal components compose a classical scientific journey throughout some one-and-a-half centuries and not only represent a fascinating aspect of the history of medicine but which is, moreover, still ongoing at the forefront of chemical and medical discovery. Those in particular involving its major such component, l-physostigmine, have led to an understanding of some of the fundamental mechanisms occurring in physiology, pharmacology and biochemistry and, either actually or potentially (by providing a template and thereby acting as a “lead compound”) have provided a useful treatment for a variety of neurological disorders associated with irregularities in cholinergic transmission in which augmentation of cholinergic activity has proved to be beneficial. Physostigma venenosum is distributed throughout equatorial West Africa and having a colourful history – by virtue of their former use as an ordeal poison in trials for witchcraft in the Efik society of Old Calabar – are its dried ripe seeds (Calabar beans). The major toxic compound isolated from these, l-physostigmine, which is also known as eserine and is the only alkaloid as yet also to be isolated from a microbial source (along with l-N(8)-norphysostigmine) and is the first alkaloid found to contain a 1,2,3,3a,8,8a-hexahydropyrrolo[2,3-b]indole ring system, and the first natural product found to contain a carbamyl group. It also became one of the first examples whereby the mechanism of action of a drug could be defined at the molecular level relatively simply, played a crucial role in the Nobel Prize – winning discovery of the mechanism of neurohumoral transmission, and has led to products for the treatment of a wide range of disorders associated with deficiencies in cholinergic transmission. Several other alkaloids have also been isolated from the Calabar bean. For some of these, structures have been established, syntheses effected and pharmacology investigated.
Автор: Raffauf, Robert F Название: Plant Alkaloids ISBN: 1560228601 ISBN-13(EAN): 9781560228608 Издательство: Taylor&Francis Рейтинг: Цена: 84710.00 T Наличие на складе: Нет в наличии.
Автор: Kinghorn Название: Ancistrocladus Naphthylisoquinoline Alkaloids ISBN: 3031104595 ISBN-13(EAN): 9783031104596 Издательство: Springer Рейтинг: Цена: 158380.00 T Наличие на складе: Нет в наличии. Описание: This book describes a unique class of secondary metabolites, the mono- and dimeric-naphthylisoquinoline alkaloids. They exclusively occur in lianas of the palaeotropical Ancistrocladaceae and Dioncophyllaceae plant families. Their unprecedented structures include stereogenic centers and rotationally hindered, and therefore stereogenic, axes. Extended recent investigations on six Ancistrocladus species from Asia, as reported in this contribution, shed light on their fascinating phytochemical productivity, with over 100 intriguing natural products. This high chemodiversity arises from a similarly unique biosynthesis from acetate-malonate units, following a novel polyketidic pathway to plant-derived isoquinoline alkaloids. Some of the compounds show most promising anti-parasitic activities. Additionally, strategies for the regio- and stereoselective total synthesis of the alkaloids, including the directed construction of the chiral axis, are also presented.
Автор: Kinghorn Название: Ancistrocladus Naphthylisoquinoline Alkaloids ISBN: 3031104560 ISBN-13(EAN): 9783031104565 Издательство: Springer Рейтинг: Цена: 158380.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: This book describes a unique class of secondary metabolites, the mono- and dimeric-naphthylisoquinoline alkaloids. They exclusively occur in lianas of the palaeotropical Ancistrocladaceae and Dioncophyllaceae plant families. Their unprecedented structures include stereogenic centers and rotationally hindered, and therefore stereogenic, axes. Extended recent investigations on six Ancistrocladus species from Asia, as reported in this contribution, shed light on their fascinating phytochemical productivity, with over 100 intriguing natural products. This high chemodiversity arises from a similarly unique biosynthesis from acetate-malonate units, following a novel polyketidic pathway to plant-derived isoquinoline alkaloids. Some of the compounds show most promising anti-parasitic activities. Additionally, strategies for the regio- and stereoselective total synthesis of the alkaloids, including the directed construction of the chiral axis, are also presented.
Автор: Knolker Hans-Joachim Название: The Alkaloids ISBN: 0128246189 ISBN-13(EAN): 9780128246184 Издательство: Elsevier Science Рейтинг: Цена: 215590.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание:
The Alkaloids, Volume 86, is the newest release in a series that has covered the topic for more than 60 years. As the esteemed, leading reference in the field of alkaloid chemistry, this series covers all aspects of alkaloids, including their chemistry, biology and pharmacology. Sections are presented as high-quality, timeless reviews written by renowned experts in the field.
Provides the latest information on the study of alkaloids
Covers their chemistry, biology, pharmacology and medical applications
Contains more than 70 published volumes in this interesting field of study
Автор: S. William Pelletier Название: Alkaloids: Chemical and Biological Perspectives ISBN: 1461277159 ISBN-13(EAN): 9781461277156 Издательство: Springer Рейтинг: Цена: 111790.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: Volume 8 of this series presents four timely reviews on alkaloids: Chapter 1 is a magnificent and monumental review of curare, "a group of dart and/or arrow poisons varying in composition and featuring muscle relaxation as their basic pharmacological action."
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