Carbohydrates
... Metabolized as phosphate esters 2) Deoxy sugars Hydrogen atoms replaces -OH group on C-2. Important to structure of nucleic acids. 3) Amino sugars Amino group (NH-) substituted for -OH group in monosaccharide. ...
... Metabolized as phosphate esters 2) Deoxy sugars Hydrogen atoms replaces -OH group on C-2. Important to structure of nucleic acids. 3) Amino sugars Amino group (NH-) substituted for -OH group in monosaccharide. ...
get Assignment File
... Sugars and starches Found in pasta, breads, rice, wheat, potatoes, corn, etc. Monosaccharide has 1:2:1 ratio of C:H:O ...
... Sugars and starches Found in pasta, breads, rice, wheat, potatoes, corn, etc. Monosaccharide has 1:2:1 ratio of C:H:O ...
Macromolecules Notes - Liberty Union High School District
... used by plants for structure. • Structure: Includes all sugars, from simple sugars to complex polymer sugars. • Energy is stored in the bonds between carbon, hydrogen, and oxygen ...
... used by plants for structure. • Structure: Includes all sugars, from simple sugars to complex polymer sugars. • Energy is stored in the bonds between carbon, hydrogen, and oxygen ...
1.1 - cloudfront.net
... condensation reaction: A chemical reaction in which two molecules combine to form one single molecule, together with the loss of a small molecule, often water. disaccharide: A carbohydrate composed of two monosaccharides. glycogen: A carbohydrate used for long-term energy storage in animal cells; hu ...
... condensation reaction: A chemical reaction in which two molecules combine to form one single molecule, together with the loss of a small molecule, often water. disaccharide: A carbohydrate composed of two monosaccharides. glycogen: A carbohydrate used for long-term energy storage in animal cells; hu ...
Carbohydrates - Advanced
... condensation reaction: A chemical reaction in which two molecules combine to form one single molecule, together with the loss of a small molecule, often water. disaccharide: A carbohydrate composed of two monosaccharides. glycogen: A carbohydrate used for long-term energy storage in animal cells; hu ...
... condensation reaction: A chemical reaction in which two molecules combine to form one single molecule, together with the loss of a small molecule, often water. disaccharide: A carbohydrate composed of two monosaccharides. glycogen: A carbohydrate used for long-term energy storage in animal cells; hu ...
1 Lecture 24: Carbohydrates I
... interconverts axial and equatorial groups. Depending on the nature of the groups, one chair form is more stable than the other. ...
... interconverts axial and equatorial groups. Depending on the nature of the groups, one chair form is more stable than the other. ...
Carbohydrates
... • aldehydes or ketones with multiple hydroxyl groups • “hydrate” of carbon – C-H2O ...
... • aldehydes or ketones with multiple hydroxyl groups • “hydrate” of carbon – C-H2O ...
Carbohydrates - University of San Diego Home Pages
... Monosaccharide Structure and Naming The simplest aldose and ketose are both trioses—containing 3 carbon atoms HEXOSES are the most abundant sugar in nature (think: glucose) Stereochemistry Aldoses >3 carbons and Ketoses > 4 carbons all have chiral centers. Nomenclature for sugars specifies chirality ...
... Monosaccharide Structure and Naming The simplest aldose and ketose are both trioses—containing 3 carbon atoms HEXOSES are the most abundant sugar in nature (think: glucose) Stereochemistry Aldoses >3 carbons and Ketoses > 4 carbons all have chiral centers. Nomenclature for sugars specifies chirality ...
chapter 15
... glucose that vary only in the type of glycosidic bond and in the type of branching present; different properties • Cellulose: in wood/plants. Long, unbranched chains of glucose with blinkages (we cannot digest!) • Amylose/amylopectin: the starch we eat (alinked ...
... glucose that vary only in the type of glycosidic bond and in the type of branching present; different properties • Cellulose: in wood/plants. Long, unbranched chains of glucose with blinkages (we cannot digest!) • Amylose/amylopectin: the starch we eat (alinked ...
Carbohydrates I - ChemConnections
... Carbohydrates / Saccharides / Sugars Water, carbon dioxide, light and chlorophyll in green plants: n CO2 + n H2O Cn(H2O)n + n O2 Empirical formula = CH2O ...
... Carbohydrates / Saccharides / Sugars Water, carbon dioxide, light and chlorophyll in green plants: n CO2 + n H2O Cn(H2O)n + n O2 Empirical formula = CH2O ...
Carbohydrates
... In the presence of an oxidizing agent primary and secondary alcohols can be oxidized to aldehydes or carboxylic acids, respectively. In the presence of an oxidizing agent aldehydes can be oxidized to carboxylic acids. ...
... In the presence of an oxidizing agent primary and secondary alcohols can be oxidized to aldehydes or carboxylic acids, respectively. In the presence of an oxidizing agent aldehydes can be oxidized to carboxylic acids. ...
Oxidation and Reduction
... In the presence of an oxidizing agent primary and secondary alcohols can be oxidized to aldehydes or carboxylic acids, respectively. In the presence of an oxidizing agent aldehydes can be oxidized to carboxylic acids. ...
... In the presence of an oxidizing agent primary and secondary alcohols can be oxidized to aldehydes or carboxylic acids, respectively. In the presence of an oxidizing agent aldehydes can be oxidized to carboxylic acids. ...
Pharmacognosy-I (Part-5) - Home
... the ending of the names of most sugars is – ose. For example: Glucose (for the principle sugar in blood) 2. Fructose (for a sugar in fruits and honey) 3. Sucrose (for ordinary table sugar) 4. Maltose (for malt sugar) ...
... the ending of the names of most sugars is – ose. For example: Glucose (for the principle sugar in blood) 2. Fructose (for a sugar in fruits and honey) 3. Sucrose (for ordinary table sugar) 4. Maltose (for malt sugar) ...
sugars
... o aldo- (aldehyde) or o keto- (ketone) o for example glucose (shown below) is an "aldohexose" whereas fructose is a "ketohexose" ...
... o aldo- (aldehyde) or o keto- (ketone) o for example glucose (shown below) is an "aldohexose" whereas fructose is a "ketohexose" ...
FOOD-CHEMISTRY-CARBOHYDRATES-BY-DR.
... • As the name implies, consist of carbon, hydrogen, and oxygen. • Hydrate=(water) hydrogen and oxygen. • The basic formula for carbohydrates is C-H2O, meaning that there is one carbon atom, two hydrogen atoms, and one oxygen atom as the ratio in the structure of carbohydrates • What would be the for ...
... • As the name implies, consist of carbon, hydrogen, and oxygen. • Hydrate=(water) hydrogen and oxygen. • The basic formula for carbohydrates is C-H2O, meaning that there is one carbon atom, two hydrogen atoms, and one oxygen atom as the ratio in the structure of carbohydrates • What would be the for ...
Carbohydrates
... 4. not all carbohydrates have this empirical formula: deoxysugars, amino sugars . carbohydrates are the most abundant compounds found in nature (cellulose: 100 ...
... 4. not all carbohydrates have this empirical formula: deoxysugars, amino sugars . carbohydrates are the most abundant compounds found in nature (cellulose: 100 ...
CH 2 OH
... is a highly branched homopolysaccharide. 4- Cellulose: Cellulose forms the principal part of the cell wall of plants. It is formed of a long non-branched chain of β-Dglucose units connected together by β1,4-glucosidic linkage. The presence of cellulose in diet is important as it increases the ...
... is a highly branched homopolysaccharide. 4- Cellulose: Cellulose forms the principal part of the cell wall of plants. It is formed of a long non-branched chain of β-Dglucose units connected together by β1,4-glucosidic linkage. The presence of cellulose in diet is important as it increases the ...
Carbohydrates PPT
... Classified by number of carbons 6C = hexose (glucose) 5C = pentose (ribose) 3C = triose (glyceraldehyde) H CH2OH H ...
... Classified by number of carbons 6C = hexose (glucose) 5C = pentose (ribose) 3C = triose (glyceraldehyde) H CH2OH H ...
Ch 3-Carbohydrates Notes Monosaccharides
... in each case. Substances such as these three, which have identical molecular formulas but different structural formulas, are known as structural isomers. Glucose, galactose, and fructose are "single" sugars or monosaccharides. Two monosaccharides can be linked together to form a "double" sugar or di ...
... in each case. Substances such as these three, which have identical molecular formulas but different structural formulas, are known as structural isomers. Glucose, galactose, and fructose are "single" sugars or monosaccharides. Two monosaccharides can be linked together to form a "double" sugar or di ...
Carbohydrate
A carbohydrate is a biological molecule consisting of carbon (C), hydrogen (H) and oxygen (O) atoms, usually with a hydrogen:oxygen atom ratio of 2:1 (as in water); in other words, with the empirical formula Cm(H2O)n (where m could be different from n). Some exceptions exist; for example, deoxyribose, a sugar component of DNA, has the empirical formula C5H10O4. Carbohydrates are technically hydrates of carbon; structurally it is more accurate to view them as polyhydroxy aldehydes and ketones.The term is most common in biochemistry, where it is a synonym of saccharide, a group that includes sugars, starch, and cellulose. The saccharides are divided into four chemical groups: monosaccharides, disaccharides, oligosaccharides, and polysaccharides. In general, the monosaccharides and disaccharides, which are smaller (lower molecular weight) carbohydrates, are commonly referred to as sugars. The word saccharide comes from the Greek word σάκχαρον (sákkharon), meaning ""sugar."" While the scientific nomenclature of carbohydrates is complex, the names of the monosaccharides and disaccharides very often end in the suffix -ose. For example, grape sugar is the monosaccharide glucose, cane sugar is the disaccharide sucrose and milk sugar is the disaccharide lactose (see illustration).Carbohydrates perform numerous roles in living organisms. Polysaccharides serve for the storage of energy (e.g., starch and glycogen) and as structural components (e.g., cellulose in plants and chitin in arthropods). The 5-carbon monosaccharide ribose is an important component of coenzymes (e.g., ATP, FAD and NAD) and the backbone of the genetic molecule known as RNA. The related deoxyribose is a component of DNA. Saccharides and their derivatives include many other important biomolecules that play key roles in the immune system, fertilization, preventing pathogenesis, blood clotting, and development.In food science and in many informal contexts, the term carbohydrate often means any food that is particularly rich in the complex carbohydrate starch (such as cereals, bread and pasta) or simple carbohydrates, such as sugar (found in candy, jams, and desserts).