'Chiral carbon' presentation slideshows

1.2 The Chemicals of Life

1.2 The Chemicals of Life. Hydrocarbons. Nonpolar and form straight or branched chains and ring shaped structures. Names reflect the number of carbons, the number and location of any double or triple bonds and any functional groups.

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Carbohydrates Chapter 20

Carbohydrates Chapter 20. Fig. 17-CO, p.531. Have basic formula ratio of C 1 H 2 O 1 1C to 1H 2 O Carbo Hydrate. Carbohydrates Carbohydrates are polyhydroxy aldehydes or ketones, or substances that yield such compounds upon hydrolysis. Glucide is the French word for carbohydrate

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Chem 150 Unit 9 - Biological Molecules II Carbohydrates

Chem 150 Unit 9 - Biological Molecules II Carbohydrates.

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Pharmaceutical ORGANIC CHEMISTRY

Pharmaceutical ORGANIC CHEMISTRY. Pharmaceutical ORGANIC CHEMISTRY. Lecture contents. Optical Isomerism Polarimeter Chirality Chiral compounds Enantiomers and diastereomers Racemate. Lecture contents:. More Than One Chiral Carbon Enantiomers and Diastereomers Meso Compounds.

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OPTION D: MEDICINES AND DRUGS SYLLABUS REFERENCE D3 ANALGESICS

OPTION D: MEDICINES AND DRUGS SYLLABUS REFERENCE D3 ANALGESICS. D.3.1 Describe and explain the different ways that analgesics prevent pain. Objectives: 3. ANALGESICS is derived from the word ANALGESIA, which means a sense of well being. Analgesics are basically pain and fever relievers.

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Stereochemistry

Stereochemistry. The arrangement of atoms in space. By: Dr. Manal F. Abou Taleb. Organic Chemistry , 5 th Edition L. G. Wade, Jr. chapter 5. Isomerism. Isomers are different compounds that have the same molecular formula .

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CARBOHYDRATES

CARBOHYDRATES. Carbohydrates - the most abundant class of biological molecules on Earth. Carbohydrates - polyhydroxyaldehydes or polyhydroxyketones or substances that yield these compounds when hydrolyzed. Empirical formula - (CH 2 O) n , where n ? 3

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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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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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Chem 1152: Ch. 17

Chem 1152: Ch. 17. Carbohydrates. Introduction. Biomolecules: Organic compounds produced by living organisms Carbohydrates Lipids Proteins Nucleic acids. Functions of carbohydrates Provide energy through their oxidation Supply carbon for synthesis of cell components

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Chapter 12 Outline

Chapter 12 Outline. 12.1 Monosaccharides - Aldose and ketose Glyceraldehyde, Stereoisomers (Mirror image = enantiomer), D and L isomers of Glyceraldehyde - Linear forms of: Glucose, fructose, galactose, ribose 12.3 Monosaccharides in Cyclic Forms

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Amino acids are biologically important organic compounds made from amine (-NH2) and carboxylic acid (-COOH) functional groups, along with a side-chain specific to each amino acid.

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Stereochemistry

Stereochemistry. Stereochemistry: The study of the three-dimensional structure of molecules Structural (constitutional) isomers: same molecular formula but different bonding sequence Stereoisomers: same molecular formula, same bonding sequence, different spatial orientation. (S)- ketamine.

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Drawing Organic Compounds

Drawing Organic Compounds. SCH4U0. Organic Molecules. Organic compounds are mainly composed of carbon and hydrogen Carbon forms the main backbone of the compound, with (usually) several hydrogen atoms bonded to each carbon.

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Carbohydrates -I-

CH 2 OH. O. H. H. H. OH. H. OH. HO. H. OH. Carbohydrates -I- . Energy molecules. General Characteristics . Carbohydrates = Carbon (C) + Hydrates (OH). All carbohydrates are compounds composed of (at least) C, H, and O The general formula for a carbohydrate is: (CH 2 O) n

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Investigating amino acid enantiomeric excesses in CM meteorites with liquid chromatography time of flight mass spectrome

NASA Astrobiology Institute Goddard Center for Astrobiology. Investigating amino acid enantiomeric excesses in CM meteorites with liquid chromatography time of flight mass spectrometry. Daniel Glavin and Jason Dworkin NASA Goddard Space Flight Center, Greenbelt MD GCA Team Meeting

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Wood Chemistry PSE 406/Chem E 470

Wood Chemistry PSE 406/Chem E 470. Lecture 2: Monosaccharides. Why Study Monosaccharides?.

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Chapter 5 STEREOCHEMISTRY

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Geometric Isomers

Geometric Isomers. Lack of rotation around carbon-carbon double bonds has an important structural implication. These are not the same. Therefore, they cannot have the same name. cis-2-butene trans-2-butene

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