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Overview"This volume is part of a series, inaugurated in 1938, now referred to simply as ""Zechmeister"" after its founder, L. Zechmeister. It contains contributions on various topics related to the origin, distribution, chemistry, synthesis, biochemistry, function or use of various classes of naturally occurring substances ranging from small molecules to biopolymers. Each contribution is written by a reconized authority in his field, and provides a comprehensive and up-to-date review of the topic in question. This title looks at the chemistry of organic natural products. It is addressed to biologists, technologists and chemists alike. The series can be used by the expert as a source of information and literature citations, and by the non-expert as a means of orientation in a rapidly developing discipline." Full Product DetailsAuthor: H. Inouye , L. Jaenicke , M. Lounasmaa , F.-J. MarnerPublisher: Springer Verlag GmbH Imprint: Springer Verlag GmbH Edition: Softcover reprint of the original 1st ed. 1986 Volume: 50 Dimensions: Width: 15.20cm , Height: 1.50cm , Length: 22.90cm Weight: 0.408kg ISBN: 9783709188903ISBN 10: 3709188903 Pages: 261 Publication Date: 07 January 2012 Audience: College/higher education , Professional and scholarly , Postgraduate, Research & Scholarly , Professional & Vocational Format: Paperback Publisher's Status: Active Availability: In Print This item will be ordered in for you from one of our suppliers. Upon receipt, we will promptly dispatch it out to you. For in store availability, please contact us. Table of ContentsThe Irones and Their Precursors.- I. Introduction.- II. Isolation and Structure Determination.- III. Structure of the Irone Precursors.- IV. Stereochemistry of the Iridals and the Irones Derived from Them.- V. Minor Triterpenoids in Iris Extracts.- VI. Biogenesis of the Iridals.- VII. Mechanism of Irone Ring Formation.- VIII. Biological Significance of the Compounds.- References.- The Condylocarpine Group of Indole Alkaloids.- 1. Introduction.- 2. Structures.- 3. Isolation and Occurrence.- 4. Biogenesis.- 5. Chemistry.- 6. Physical Properties.- 7. Pharmacology.- References.- The Antibiotics of the Pluramycin Group (4H-Anthra[1,2-b]pyran Antibiotics).- 1. Introduction.- 2. General Structural Characteristics and Nomenclature.- 3. The Families of Pluramycin Antibiotics.- 4. Chemical Properties.- 5. Total Synthesis.- 6. Biosynthesis.- 7. Biological and Biochemical Behaviour.- Acknowledgement.- Note added in proof.- References.- Cyclosporine and Analogues — Isolation and Synthesis — Mechanism of Action and Structural Requirements for Pharmacological Activity.- 1. Introduction.- 2. Monoclonal Antibodies to Cyclosporine (1).- 3. The Biosynthesis of Cyclosporine.- 4. Synthesis of Cyclosporine.- 5. Biological Activity and Structure-activity Relationships of Cyclosporine Analogues.- 6. Mechanism of Action of Cyclosporin A.- References.- Biosynthesis of Iridoids and Secoiridoids.- I. Introduction.- II. Classification of Iridoids and Secoiridoids.- III. Mevalonoid Origin of Iridoids and Secoiridoids and Mechanism of Formation of Iridane Skeleton from Acyclic Monoterpenes.- IV. Biosynthetic Processes After Cyclopentane Ring Formation.- V. Biosynthetic Relationships Between Groups of Secoiridoid Glycosides.- VI. Biosynthetic Pathways of Alkaloidal Glycosides and Hydrangenosides.-VII. Epilogue.- List of Compounds.- References.- Author Index.ReviewsAuthor InformationTab Content 6Author Website:Countries AvailableAll regions |