Fatty Acids and Lipids: Structure, Nomenclature, and Key Reactions

Lipids are essential molecules in biology and nutrition, but their complex structures and varied reactions can often seem confusing. This course provides a clear, step-by-step introduction to lipid chemistry, helping you decode fatty acid nomenclature and understand the chemical processes that govern how fats behave in nature and industry. This is what you will learn: * Understand the fundamental definitions and classifications of lipids, fats, and oils. * Master the IUPAC nomenclature and structural representation of saturated and unsaturated fatty acids. * Analyze the physical properties of fatty acids and how structure influences melting points and solubility. * Practice key chemical reactions, including esterification, saponification, and hydrogenation. * Identify the fundamental structure and function of complex lipids, such as phospholipids in cell membranes. * Apply chemical identification tests to distinguish between different types of fats and oils. The course begins by defining core terminology and establishing the rules of nomenclature, then systematically explores the structure, physical properties, and characteristic chemical reactions of fatty acids and triglycerides. This course is designed for absolute beginners in organic chemistry or biochemistry who need a solid foundation in lipid structure and function, requiring no prior chemical knowledge. Start reading today to build your expertise in essential biological chemistry.