Cyclic-AMP, first isolated in 1959, is involved in many diverse biological processes as a regulator of metabolic and physiological activity. In it, a single phosphate group is esterified with both the 3' and 5' hydroxyls of adenosine. Draw a structural formula of cyclic-AMP.

Q: Draw the structure of an optically inactive fat that, when hydrolyzed, gives glycerol, one…

A: Answer:- This question is answered by using the simple concept of fats which are the fatty acids…

Q: What is the maximum number of water molecules that, in theory, one aspartate molecule at pH 7 can…

A: Aspartate molecule comes from the amino acid asparagine, which can bind with water at pH =7,owing to…

Q: What is the distinctive molecular composition of reducing sugars?

A: There are many chemical reactions occur in living organism and are called as biochemical reactions.…

Q: The structural formula of cholesterol, cholic acid, 7-deoxycholic acid, 12-deoxycholic acid,…

A:

Q: Match the following descriptions to the given choices Synthesized from a steroid molecule A. Vitamin…

A: A vitamin is an organic molecule essential for macronutrient which living organisms need in low…

Q: Draw the structure of an optically active fat that, when hydrolyzed under acidic conditions.

A: Optically active molecules will posses chiral carbon. Chiral carbon means all the groups attached to…

Q: The molecular formula C6H603 represents (a) Catechol (b) Glucose (C) Pyrogalol (d) Sorbitol

A: Answer is explained below. The molecular formula of Catechol is C6H6O2. Molecular formula of Glucose…

Q: но. NH, OH "H,N. 2 OH HO. он Residues of amino acids are labeled 1 through 9. a) Based on chirality,…

A:

Q: 1. Which of the following are saponifiable lipids? a) triacylglycerols; f) stepoids3; b)…

A: A saponifiable lipid is one with an ester functional group, that can be hydrolysed under basic…

Q: Define Nepheliosyne B ?

A: Nepheliosyne B is a novel acetylenic fatty acid isolated from a New Caledonian marine sponge.

Q: What is the name of the predominant amadori molecule product in the binding of hemoglobin and…

A:

Q: maltose + H2O

A: The hydrolysis product of maltose has to be given.

Q: Show the pentose phosphate pathway that produces PRPP and reducing equivalents such as NADPH

A: 1) Pentose phosphate pathway (PPP) is composed of two phases :-  1) Oxidative phase , where…

Q: Which of the following compound possess a steriogenic center: O C5H12 О САН10 O C6H14 O C7H16

A:

Q: Indicate whether each statement is true or false. Tryptophan is an aromatic amino acid. Lysine is…

A: a). The given statement is true.Aromatic amino acid is tryptophan and it is made up of an indole…

Q: Across 1 Source of heparin. (3) 3 Physicochemical property of quinine. (5) 5 Important group in the…

A: Pig Glucose Basic Acidic Methylamino Methylxanthine Nicotine Carboxylic acid Thiol Streptomyces…

Q: Peptide 5 Peptide 4 م م م م م ملزم

A:

Q: What structural feature is responsible for the reducing property (or oxidizability) of sugars?

A: Since you have posted multiple unrelated questions, we are entitled to answer the first only.

Q: The oxidative decarboxylation of 2-ketobutanoic acid (2-ketobutyric acid) is one step in the…

A: The given compound is,

Q: CH3 e+ H* CH, e+ 2H* -CH3 H3C H3C H3C H3C H3C, H3C, `R `R 10 CH3 OH Semiquinone intermediate…

A: This reaction proceeds via free radical mechanism. First radical is formed which forms anion and…

Q: 5 Identify each of the following molecules as a steroid, a fatty acid, or a wax. (a) Isolated from…

A: The molecule (a) is wax because wax contains ester as the main functional group.

Q: The amino acid alanine has the condensed structural formula CH3CH(NH2)CO2H. Which Fischer projection…

A: To determine R/S configuration of a chiral center , Cahn-Ingold- Prelog priority rule is used.…

Q: The structure shown here is best described as a(n) CH3 H H H₂N N -OH H3C H HH OH CH3 O zwitterion O…

A: Correct answer is - Option D, Tetrapeptide

Q: Glutamine is a OA. basic OB. acid O c. neutral O D. racemin amino acid:

A:

Q: Which of the following compounds can be classified as a heterocyclic nitrogen containing base? A)…

A:

Q: Draw the skeletal structures of the following fatty acids at pH = 1.0 1. Stearic acid 2. Linolenic…

A: Since, you have multiple subparts questions. So, I will solved first three subparts for you.  In…

Q: . A clinical test sometimes used to diagnose folate deficiency or B12 deficiency is a histidine…

A: The answer for first question is given below. Kindly repost the other question as separate question.

Q: Draw the structure of the cysteine R-group in its protonated and deprotonated form

A: R-group of cysteine is -SH group. When the pH = 8, both anionic and neutral form will be equally…

Q: How does the direct oxidative deamination of L-amino acids different from glutamate occur? 1) the…

A: Oxidative deamination of the amino acids refers to the removal of alpha-carboxylic group resulting…

Q: 19. The omega-3 class of polyunsaturated fatty acids (PUFAS) has potent effects on cardiovascular…

A: Precursor is a compound that participates in a chemical reaction that forms another compound.…

Q: What is the maximum number of water molecules that, in theory, one aspartate molecule at pH 7 can…

A: Aspartic acid is a amino acid . It contains a -NH2 and two -COOH group.

Q: Which of the following statements about vitamin A, drawn below, are true? OH vitamin A A) Vitamin A…

A: Note : Per as our guidelines , we are supposed to answer only first ( question 41) , Kindly repost…

Q: Classify each statement as either true or false: a. Amino sugar contains an amino group in place of…

A: a. Sugar contains poly hydroxy group alongwith a carbonyl group. In amino sugar compound one hydroxy…

Q: Salivary amylase is used to hydrolyzed a(1à4) glycosidic bonds in carbohydrates. O True O False

A: Salivary amylase in used for hydrolysis of carbohydrates.

Q: (i) Deficiency of which vitamin causes scurvy?(ii) What type of linkage is responsible for the…

A: Biological molecules named biomolecules are those substances that are produced by living organisms.…

Q: What's the group impart physiochemical properties of terazosin?

A: Structure of Terazosin:

Q: Provide the OV1 1. R-C 2. Me-

A: Note : As per guidelines first three only allowed to solve, please post it seperately thank you…

Q: век ок |>st²< (b) | это Sp для жен glutamate-oxaloacetate troncaminya H I2+ OH CH3 pyridoxal…

A:

Q: Show how to convert the side-chain carboxyl group to a benzyl ester using benzyl chloride as a…

A: The conversion of side chain carboxyl group to benzyl ester by benzyl chloride is given as,

Q: Write an equation for the complete hydrogenation of triolein, the triacylglycerol with three oleic…

A: Introduction: Triolein is a triacylglycerol consist of three oleic acid acyl groups. It is one of…

Q: 29.) A protein with quaternary structure described as C2B2Y2 would be a C) homodimer A) homotrimer…

A: Proteins are the long chains of amino acids. Protein has different kind of structure like primary…

Q: The number of glycosidic bond in the structure is 5 4 1 2 3

A: To solve this problem we have to know about glycosidic linkage or bond .

Q: Draw the following compounds: Cellobiose: 2 glucose β-1,4

A:

Q: (a) S-Adenosyl methionine, abbreviated SAM, is formed from the amino acid methionine and adenosine…

A: structure of ATP

Q: Methionine and Cystein are sulfur-containg amino acids True False

A: True. Methionine and Cysteine are sulfur containing amino acids.

Q: Draw the structure that formed between alpha-L-Erythrose with the amino acid Asparagine and label…

A:

Q: (i) Write the product obtained when D-glucose reacts with HCN. (ii) What type of bonding stabilizes…

A: i) The mechanism which is involved in the reaction between D-glucose and HCN is Kiliani-Fischer…

Vitamins and Coenzymes

A class of organic compounds needed in the human body for normal activities is known as vitamins. They are characterized into two parts depending upon their solubility in water. They can act as coenzymes, cofactors, or prosthetic groups for enzymes.