PPT-Study Of Compound Lipids

Compound Lipids Compound lipids are class of Lipids C hemically Esters of Fatty acids with Alcohols attached with Additional groups A dditional Groups in Compound Lipids may be either of these. Chapter 29. 2. Lipids. are . biomolecules. that are soluble in organic solvents.. The identity of lipids is defined on the basis of a physical property and not by the presence of a particular functional group.. Lipids. Essential . macronutrients. Provide . energy. Building blocks for cell membranes. Form many important hormones. Help transport fat-soluble nutrients. Contribute to flavor and texture of . food. Lipids are relatively insoluble in water.. They are soluble in . nonpolar. solvents such as chloroform , diethyl ether, acetone, benzene and ether.. The hydrophobic (water hating) nature of lipids is due to the predominance of hydrocarbon chain.(-CH2-CH2-CH2-) in their structure. Nature’s flavor enhancer. lipids vs carbohydrates. - . both . Contain: carbon. , hydrogen, and . oxygen. LIPIDS do not:. dissolve in water. provide structure to food products. lipids. Food Examples: . Learning Objectives. Learn what a triglyceride is.. Learn what a fatty acid is.. Learn the structure of a . phospholipid. .. Learn how lipids are tested for.. What is a lipid?. Like most other biochemical substances, lipids contain . Lipids. …. a category of organic compounds that are insoluble in water and have a greasy feel.. Pringles. Calories. Fat. Satur-ated. Fat. Cost. Regular Pringles. 150. 9. 2.5. $1.00. Light Pringles. The anti-inflammatory properties of lipids extracted from Omani camel milk Raya Hamdan Salim Al-Nasseri , M.Sc * Morris Keith , Director of study, Cardiff school of Health Sciences, Cardiff Metropolitan University, Wales, UK. Lipids are a family of chemical compounds that are a main component in every living cell. They include the following three categories:. Triglycerides. – they include all fats and oils people typically eat.. nonpolar. organic compound insoluble in polar solvent , but . soluble in organic solvents. such as benzene ,ether, chloroform.. Biological role of lipids. :. Lipids are found naturally in all living organisms.. Lipids are hydrophobic or amphipathic small molecules that may originate entirely or in part by carbanion-based condensations of thioesters (fatty acids, polyketides, etc.) and/or by carbocation-based condensations of isoprene units . by. Ms. . P. . . H. . Giri. Department of Microbiology. Deogiri . College, Aurangabad. B.Sc. F. Y.. Semester II. Paper No. V. Basic Biochemistry. Unit 2 Lipids. Ms. . Priyanka. H. . Giri. Lipids:. Lipids are . are a diverse group of compounds that are insoluble in water but soluble in organic solvents such as ethanol.. The most common types of lipid are . triglycerides. (sometimes known as true fats or neutral fats), but other important lipids include waxes, steroids and cholesterol.. Lipids. : . are a group of naturally occurring substances include a diverse group of organic compounds including . fats, oils, hormones. , and certain components of membranes (. phospholipids. ). All of these substances relatively insoluble in water but soluble in organic solvents like: chloroform, ether and benzene.. DR. SHAIMAA MUNTHER. LIPIDS CHEMISTRY . The term “lipids” applies to a class of compounds that are soluble in organic solvents (e.g. alcohol and chloroform) and insoluble in water. . Lipids are essential components of every living cell. .