Table of Contents: “...List of Contributors -- Cephalostatin Analogues — Synthesis and Biological Activity -- 1. Introduction -- 2. Synthesis of Bissteroidal Pyrazines 15 2.1. Synthesis of Symmetrical Pyrazines and Subsequent Desymmetrization -- 3. A-D-Ring Functionalization...”

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Table of Contents: “.... Structure Elucidation and Synthesis of Lichen Substances -- 5. Culture and Chemistry of Lichen Symbionts and Cell Culture of Lichens -- 6. Biosynthesis of Lichen Substances -- 7. Chemotaxonomy of Lichens -- 8. Biological Activities of Lichen Substances...”

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Table of Contents: “.... Methylsulfinylpropenoic Acid Amides -- 5. Methylsulfonylpropenoic Acid Amides -- 6. Methylthiocarbonic Acid Amides -- 7. Synthesis of Biogenic Sulfur-Containing Amides -- 8. Biological Activity -- 9. Biosynthesis -- 10. Chemotaxonomy -- Author Index....”

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Table of Contents: “...Phenolic Constituents of Licorice (Glycyrrhiza Species) -- 1. Introduction -- 2. Triterpenoid Saponins -- 3. Phenolic Compounds -- 4. Recent Methods of Structure Determination of Prenylated Phenols -- 5. Biological Activities of Phenolic Constituents...”

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Table of Contents: “...Triterpenoid Saponins -- 1. Introduction -- 2. Isolation -- 3. Structure Elucidation -- 4. Biological Activity -- 5. Production of Saponins by Tissue Culture -- 6. Future Possibilities -- 7. Reports of New Triterpenoid Saponins -- Acknowledgements...”

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Table of Contents: “... of Cyclopeptide Alkaloids and Related Compounds -- 7. Synthesis -- 8. Biological Activity -- 9. Biosynthesis — Tissue Culture -- 10. Conclusions -- 11. General Tables -- Addendum -- References -- Naturally Occurring 6-Substituted 5,6-Dihydro-?-Pyrones -- 1...”

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Table of Contents: “... -- V. Biogenetic Hypotheses -- VI. Syntheses -- VII. Biological Activities -- Acknowledgements -- References -- Author Index....”

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Table of Contents: “... of Celastroloids -- 7. Partial Synthesis -- 8. Biosynthetic Aspects -- 9. Biological Activity -- 10. Conclusions -- Addendum -- Acknowledgements -- References -- The Spirostaphylotrichins and Related Microbial Metabolites -- 1. Introduction -- 2. Isolation...”

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Table of Contents: “.... Introduction -- 2. Isolation and Identification -- 3. Biological Activity -- Acknowledgements -- Table 1. Cardenolide Glycosides Isolated from Plants -- Table 2. Bufadienolide Glycosides Isolated from Plants -- Table 3. Formulas of Cardiac Glycosides -- References...”

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Table of Contents: “.... Note on Terminology -- IV. Eumelanins -- V. Pheomelanins and Related Pigments -- VI. Overview of Reaction Pathways -- Abbreviations -- References -- Structure, Occurrence, Biosynthesis, Biological Activity, Synthesis, and Chemistry of Aromadendrane...”

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Table of Contents: “... of Tannin Structures and Their Biogenesis -- 7. Distribution of Hydrolyzable Tannins in Plants -- 8. Production of Hydrolyzable Tannins in Tissue Cultures -- 9. Biosynthesis of Hydrolyzable Tannins -- 10. Biological and Pharmacological Activities of Hydrolyzable...”

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Table of Contents: “...Withasteroids, a Growing Group of Naturally Occurring Steroidal Lactones -- I. Introduction -- II. Structure Elucidation Methods -- III. Biogenesis and Biosynthesis of Withasteroids -- IV. Chemotypes and Chemogenetics -- V. Biological Activity...”

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Table of Contents: “...Forskolin and Congeners -- I. Introduction -- II. Isolation and Structure Determination -- III. Botanical and Biogenetic Consideration -- IV. Chemistry of Forskolin -- V. Synthesis of Forskolin -- VI. Biological Activities of Forskolin -- VII. Structure...”

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Table of Contents: “... -- Chemical Synthesis of Heparin Fragments and Analogues. -- 1. Introduction -- 2. Synthesis of the Antithrombin Binding Site -- 3. Synthesis and Biological Properties of Analogues of the Antithrombin Binding Site -- 4. Conformational Properties -- 5. Interaction...”

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Table of Contents: “... of Carbazole Alkaloids -- IV. Biological and Therapeutic Properties of Carbazoles Alkaloids and Congeners -- V. Chemistry of Carbazole Alkaloids -- References -- The Bryostatins -- 1. Introduction -- 2. Bryozoans and Bugula neritina Linnaeus -- 3. Isolation...”

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Table of Contents: “...Naturally Occurring 6-substituted 5,6-dihydro-?-pyrones -- 1. Introduction -- 2. Nomenclature and Classification -- 3. Distribution and Structure Determination -- 4. Physical Methods of Structure Determination -- 5. Biosynthesis -- 6. Biological Activity...”

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Table of Contents: “... of Cudrania tricuspidata (Carr.) Bur. and Broussonetia Sp. -- IX. Biological Activities of Phenolic Constituents of Mulberry Tree and Related Plants -- N-Hydroxyamino Acids and Their Derivatives -- I. Introduction, Scope and Nomenclature -- II. N-Hydroxyamino Acid...”

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Table of Contents: “...Naturally Occurring Isocoumarins -- I. Introduction -- II. Nomenclature and Structural Types -- III. Structure Determination -- IV. Synthesis -- V. Biosynthesis -- VI. Biological Activity -- VII. Introduction to the Tables -- Formula Index -- Trivial...”

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Table of Contents: “... -- 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...”

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Table of Contents: “... Techniques in Mass Spectrometry to Specific Classes of Natural Product -- References -- Chemical Synthesis of the Trichothecenes -- I. General Introduction -- II. Origin and Biological Activity -- III. Structure -- IV. Synthesis of the Simple Sesquiterpenoid...”

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