1) Which of the following will give a positive idodoform test? ABC OH OH

Q: Draw beta-L-erythrofuranose

A: The compound given is beta-L-erythrofuranose.

Q: p tulualdehyde 2016-10-27 1.00 2.24 1.80 3.34 5 PPM O PPM 10 PPM

A:

Q: What hydrolysis products are formed when each wax is treated with aqueous sulfuric acid? a. CH 3(CH…

A: a) CH3(CH2)18COO(CH2)29CH3 = The hydrolysis of the given compound (ester) when treated with aqueous…

Q: Name the following compound and indicate whether or not is a reducing sugar:

A: The given compound is found to be Glucose. Glucose is a monosaccharide. Reducing sugars are which…

Q: 4. Draw out the structures for the hydrolysis of the triacylglycerol shown: O CH,O–C—(CH2)–CH,…

A:

Q: 4) Which functional group is not contained in prostaglandin E1? HO HO A. Ketone н он B. 2° alcohol…

A: In organic chemistry Functional groups are chemical  substituent or moiety in a molecule which…

Q: Choose the correct answer (A to E). Many natural products used in pharmaceutical emulsions contain…

A: An emulsifier is a chemical or natural compound that stabilize the emulsion. Here we have to find…

Q: Choose among these options

A: The answer is attached below-

Q: 27. Which of the following statements about cholesterol is not correct? CH3 le CH3 H. d но…

A: Ans: e ( Cholesterol is found in the cell membranes of animals).

Q: Define Brevenal ?

A: Brevotoxins are a family of ladder-frame polyether toxins produced by the marine dinoflagellate…

Q: Refer to the given figure. What is the primary role of carboxylic acid (I) in the first step of the…

A: 1.) The carboxylic acid carbonyl carbon is weak electrophile Because of the resonance of the…

Q: 1. What will happen to the structure of a soap micelle if it is placed in a non-polar solvent? 2.…

A: As per rules only the first question can be answered. 1) Each soap molecule has a polar head and…

Q: How many saponifiable linkages are present in each of the following types of substances? a.…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: HO CF3 ÕH но Travoprost (pressure inside the eye, including glaucoma) a) Redraw the structure and…

A: Travoprost is a drug, it is used to cure glaucoma which is a condition in which increased pressure…

Q: 31. Which of the following statements about cholesterol is not correct? CH. HO Cholesterol (a)…

A: Given molecule is cholesterol.

Q: 8. Which of the following structures is representative of a glycoside? CH,OH CH2OH ČH2OH OH -CH3 OH…

A:

Q: How to draw the products of any metathesis reaction ?

A: A metathesis reaction is a chemical reaction in which the combination of two saturated or…

Q: How does soap remove an oil spot? HAI Draw the condensed structural formulas in the equation for the…

A: 1)Normally, oil and water do not mix, so they are divided into two different layers. Soap breaks…

Q: Reactions of Triglycerides 12, CCI4 CH2-0- (CH2)7-CH=CH-(CH2)5CH3 H2, Pt CH-O-C-(CH2)16CH3 3 NaOH…

A: The reactions given are,

Q: Draw the products of the saponification of the wax shown. products Draw Rings с OH Na Select More…

A: we need to draw the products of the reaction shown in the question

Q: Hydrolysis (saponification) of a fat would yield______

A: A fat molecule is made up of with one glycerol unit and three fatty acid tails. When it hydrolysis…

Q: 7. Draw out the structures to show how a cholesterol ester forms. Use stearic acid as the carboxylic…

A: #7: During the formation of cholesterol ester, the -OH group of cholesterol and -COOH group of…

Q: 22. The component of a cell membrane shown below is a -0-ċ(CH2)7CH=CH(CH2)¬CH3 -o-ċ(CH2)16CH3…

A:

Q: H2C-OH heat Fat or oil но —сн +Fatty acids Нас — он Glycerol CH2 H2C-OH KHSO4 HC HO-CH 2H,O heat H2C…

A:

Q: Intermolecular force of CH3CH2CH2CH2CH3

A:

Q: 19-50 What additional products are formed when a triacyl- glycerol molecule is converted to each of…

A: The primary functional group present in the above mentioned acylglycerol is the ester and in…

Q: Click the "draw structure" button to launch the drawing utility. Draw the product formed when the…

A: PCC is mild oxidizing agent it oxidizes primary alcohol to aldehyde and secondary alcohol to ketone.…

Q: Which of the following sweet molecule and its classification is correct? O maltitol:reduced…

A: Here we have to determine the correct statement about sweetener used in food.  Artificial sweeteners…

Q: Draw the hydrolysis products carboxylic acid and alcohol formed when the wax is treated with aqueous…

A: Given-> Molecular formula of wax = CH3(CH2)16COO(CH2)17CH3

Q: 4. What is one chemical test that can distinguish between 2-hexanone and glucose? Indicate the…

A: The question is based on the concept of organic reactions. we have to distinguish between the given…

Q: How do sterics determine the major products of reactions?

A: The major product of a chemical reaction is the one that is more stable and is synthesized in a…

Q: 33. Aldosterone is an example of a hormone. Oa. glucocorticoid ob. mineralcorticoid C. sex Od.…

A:

Q: C17H29COOH O linolenic acid non-saponifiable O w-3 fatty acid O All are correct

A: Given: The chemical formula is C17H29COOH

Q: Which OH groups are in the axial position in α-d-allopyranose?

A: In the chair conformation of cyclohexane, the substituents are in axial and equatorial positions.

Q: 1. Bromine test is a test used to determine the degree of unsaturation in fatty acids. A colorless…

A: Fatty acids are the building blocks of the fat in our bodies. Example of fatty acids are oleic acid,…

Q: 5. Annonacin falls in to which class of natural products (pick from the list belo • Fatty acid •…

A: Annonacin is a natural product obtained from plant and it is very toxic in nature. It is especially…

Q: Me ()-пorеpinephrine CO,H e) OMe HS HAME Me ОН misoprostol (CytotecTM - promotes cervical ripening)…

A: As you not specified so I am giving answer of first  three question as per guidlines R and S given…

Q: Give two names for the following nitriles: CH3CH2CH2C = N

A: Organic compounds an be named as per the IUPAC rules. According to this rule the longest carbon…

Q: Test Litmus test FeCl, test Iodoform test DNP test Ester test Fruity scent is smelled when Red and…

A: Litmus test : It is used to distinguished between acid and bases. Acid turns blue litmus to red.…

Q: Explain which hydrolyzed component of the lipid structure below will test positive in the Br2 test.…

A: Lipids are biomolecules made up of long chain fatty Acid,glycerol and a phosphate group

Q: Give the general classification of each compound. (a) glyceryl tripalmitate (b) CH,—(CH2)0–CH, 0…

A: Glyceryl tripalmitate is a carrier chemical utilised in solid lipid nanoparticle compositions for…

Q: B- 1- Prepara tion of carboxilic acid تب حضيرا حوا کماربگلیه )لا اeو( الطته ولعابے

A:

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 products of the attached reactions with organometallicreagents.?

A: R2CuLi is known as Gilman’s reagent. The reaction of Gilman’s reagent with unsaturated alpha-beta…

Q: All of the following statements about cholesterol are true EXCEPT: O It adds rigidity to cell…

A: Cholesterol is used for creating healthy cells. Excess cholesterol increases the rate of heart…

Q: For questions 8 through 10, fill in constrict or dilate, then ↑ and ↓ arrows. 8.Acetylcholine will…

A: 8.Acetylcholine will constrict bronchioles increase  resistance decrease air flow

Q: in the following molecule the glycosidic bond is circled. CH2OH CH2OH H. CH2OH H OH H HỌ ÓH True…

A: A glycosidic linkage is a linkage or a type of covalent bond which connects a carbohydrate/sugar…

Q: Which of the following reactions illustrate the hydrolysis of triglycerides during digestion?…

A: Triglycerides: A compound containing three ester functional groups formed due to the esterification…

Q: C17H29COOH linolenic acid non-saponifiable w-3 fatty acid All are correct

A:

Q: 21.) Which of the following is an o-3 fatty acid? A) linoleic acid (18:2A9,12) D) arachidonic acid…

A: 21) answer option (A) linoleic acid Omega-3 fatty acid are polyunsaturated fatty acids characterized…