1 Table of Contents: “... Polyketides -- Cofactor Biosynthesis: A Mechanistic Perspective -- Biosynthesis of Vitamin B12...”

2 Table of Contents: “.... Tables -- References -- X-ray Analysis and the Structure of Vitamin B12 -- I. Introduction -- II. Some...”

3 Table of Contents: “... -- References -- Recent Advances in the Biology and Chemistry of Vitamin D -- I. Biology and Biochemistry...”

4 Table of Contents: “... Leukotriene) -- 11 Antibiotika und Chemotherapeutika -- 12 Pheromone -- 13 Vitamine...”

5 Table of Contents: “...Bernhard Kräutler: Biological Organometallic Chemistry of Vitamin B12 -- Juan C. Fontecilla-Camps...”

6 Table of Contents: “... Steroidgruppe -- Zur Biochemie der Vitamin B-Gruppe (Pantothensäure und Vitamin B6 -- Die Pantothensäure -- I...”

7 Table of Contents: “... -- Vitamins -- Agrochemicals...”

8 Table of Contents: “...Methodik -- Proteine -- Nucleinsäuren -- Kohlenhydrate -- Lignine -- Lipide -- Vitamine -- Steroide...”

9 Table of Contents: “... Chemotherapeutika -- Pheromone -- Vitamine...”

10 Table of Contents: “... -- XIII. Schlußwort -- Probleme und neuere Ergebnisse in der Vitamin D-Chemie --...”

11 Table of Contents: “...VII. Verschiedene Verbindungen -- VIII. Partialsynthesen -- IX. Totalsynthese des Vitamins D3...”

12 Table of Contents: “... Anthracyclinone -- IV. Die Anthracycline -- Folsäure und Folat-Enzyme. -- I. Einleitung -- II. Das Vitamin...”

13 Table of Contents: “... -- 6. Reactions of free radicals -- 7. Mechanism of vitamin B12 action -- 8. Kinetics and mechanisms...”

14 Table of Contents: “... Carotin-Homologen -- Synthesis and Properties of Vitamin A and Some Related Compounds -- References -- Les...”

15 Table of Contents: “... by a Cationic Octopus Cyclophane Bearing Noncovalently Bound Pyridoxal-5?-phosphate: A Vitamin B6...”

16 Table of Contents: “.... Vitamin A -- III. Cis-trans Isomerism of Retinene1 -- IV. Rhodopsin -- V. Porphyropsin -- VI. Other...”

17 “...The discovery of biological activity associated with flavonoid contaminants in vitamin C...”

18 Table of Contents: “... -- References -- The structure and synthesis of vitamin C (ascorbic acid) and its analogues -- Isolation...”

19 Table of Contents: “...6.7 Cobalt and Vitamin B12 Action -- 7 Coenzyme Chemistry -- 7.1 Oxidoreduction -- 7.2 Pyridoxal...”

20 Table of Contents: “... acids in the presence of nickel carbonyl (Reppe process) -- Vitamin B12 chemistry and related topics...”