'Anomeric carbon' presentation slideshows

Larry Emme Chemeketa Community College

Carbohydrates Chapter 27. Larry Emme Chemeketa Community College. Carbohydrates: A First Class of Biochemicals. Carbohydrates are energy-yielding macronutrients in the same class of nutrients as fats and proteins.

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Aldehydes & Ketones

Aldehydes & Ketones. Chapter 16. Chapter 16. The Carbonyl Group. In this and several following chapters, we study the physical and chemical properties of classes of compounds containing the carbonyl group, C=O. aldehydes and ketones (Chapter 16) carboxylic acids (Chapter 17)

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Outline

Outline. 21.1 An Introduction to Carbohydrates 21.2 Handedness of Carbohydrates 21.3 The D and L Families of Sugars: Drawing Sugar Molecules 21.4 Structure of Glucose and Other Monosaccharides 21.5 Some Important Monosaccharides 21.6 Reactions of Monosaccharides 21.7 Disaccharides

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Carbohydrates

Carbohydrates. Structure of Carbohydrates. Properties of Carbohydrates. Most abundant class of organic molecules Source: Photosynthesis Classification Monosaccharides Stereoisomers Aldehydes (Aldose) or Ketones (Ketose) Number of Carbons (ie 3=triose; 6=hexose)

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Lecture ?30

Lecture ?30 General characteristic of the carbohydrates, their sources of getting, properties, qualitative and quantitative analysis, storage and usage. Tannins. prepared: assist. Logoyda L . S.

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Carbohydrates

Carbohydrates. James R. Ketudat Cairns Aj. Jim Pictures from Stryer, Biochemistry (mostly). What are Carbohydrates?. (CH 2 O) n. Aldehydes (aldose sugars) Ketones (ketose sugars) 3 or more carbons. Fischer Projections.

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CARBOHYDRATE CHEMISTRY

CARBOHYDRATE CHEMISTRY. DR AMINA TARIQ BIOCHEMISTRY. Introduction. Carbohydrates are one of the three major classes of biological molecules. Carbohydrates are also the most abundant biological molecules. Carbohydrates derive their name from the general formula Cn (H2O). functions.

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CARBOHYDRATES

MS1005N General Biochemistry . CARBOHYDRATES. Dr Sundus Tewfik s.tewfik@londonmet.ac.uk. Learning outcomes:. To know some of the roles of carbohydrates in biology. To relate this to their structures and basic chemistry. To know the structures and names of some common carbohydrates.

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The two families of monosaccharides are aldose and ketoses

The two families of monosaccharides are aldose and ketoses. Monosaccharides are colorless, crystalline solids that are freely soluble in water but insoluble in nonpolar solvents. Most have a sweet taste. The backbone of common monosaccharide are unbranched carbon chain.

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Biochemistry 1 (MLBC-201)

Biochemistry 1 (MLBC-201). Dr. Hewida Fadel Dr. Tarek El Sewedy. Lecture 2 Carbohydrates Structure & classification And Biological function. Intended Learning Outcomes. By the end of this lecture, students will learn: The basic structure and classes of carbohydrates.

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Chapter 18: Carbohydrates

Chapter 18: Carbohydrates. 18.3 - Types of Carbohydrates 18.4 and 18.6 - D and L Notations from Fischer Projections 18.8 - Classification of Monosaccharides 18.9 - Structures of Some Important Monosaccharides 18.10 and 18.11 - Cyclic Structures of Monosaccharides

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IMPORTANT FUNCTIONS OF CARBOHYDRATES

IMPORTANT FUNCTIONS OF CARBOHYDRATES. To provide energy through their oxidation To supply carbon for the synthesis of cell components To serve as a stored form of chemical energy To form a part of the structural elements of some cells and tissues

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Chapter 7 Carbohydrates and Glycobiology

Chapter 7 Carbohydrates and Glycobiology. Carbohydrates. Carbohydrates The most abundant biomolecules on Earth Many carbohydrates: (CH 2 O) n Polyhydroxy aldehydes or ketones Glycoconjugates Carbohydrate polymers attached to proteins or lipids. 1. Energy source 2. ECM

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IMPORTANT FUNCTIONS OF CARBOHYDRATES

IMPORTANT FUNCTIONS OF CARBOHYDRATES. To provide energy through their oxidation To supply carbon for the synthesis of cell components To serve as a stored form of chemical energy To form a part of the structural elements of some cells and tissues

333 views • 32 slides

IMPORTANT FUNCTIONS OF CARBOHYDRATES

IMPORTANT FUNCTIONS OF CARBOHYDRATES. To provide energy through their oxidation To supply carbon for the synthesis of cell components To serve as a stored form of chemical energy To form a part of the structural elements of some cells and tissues

1.44k views • 31 slides

Carbohydrates: Structure and Function

Carbohydrates: Structure and Function. Sugar features 3 carbon minimum; aldehyde or ketone present; (C H 2 O) n Energy storage; lubricant; signaling. Carbohydrate Isomeric Forms. H. D- Aldose Sugar Configurations. Numbering begins at the carbonyl end of the sugar Penultimate

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Chapter 8 Opener

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Chap. 7. Problem 2.

Chap. 7. Problem 2. Epimers are stereoisomers that differ in the configuration about only one carbon. The epimers of these sugars at carbons 2, 3, and 4 therefore are: D-allose: D-altrose (C-2); D-glucose (C-3); D-gulose (C-4). D-gulose: D-idose (C-2); D-galactose (C-3); D-allose (C-4).

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Figure 8-1 part 3

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