Draw a triacylglycerol (triglyceride) made from glycerol, myristic acid [CH3(CH2) 12COOH], palmitic acid[CH3(CH2)14 COOH], and oleic acid [CH3(CH2),CH=CH(CH2),COOH(cis)]. Place palmitic acid at the middle position.Cis/trans isometry is graded; it may help to draw hydrogen atoms associated with the carbon atoms of the double bond.SelectDrawTemplatesMoreEraseCHо

Answered: Draw a triacylglycerol (triglyceride)…

General, Organic, and Biological Chemistry

7th Edition

ISBN:9781285853918

Author:H. Stephen Stoker

Publisher:H. Stephen Stoker

Chapter18: Carbohydrates

Section: Chapter Questions

Problem 18.72EP

See similar textbooks

Similar questions

Draw a triacylglycerol (triglyceride) made from glycerol, myristic acid [CH₂(CH₂)2COOH], palmitic acid [CH₂(CH₂)₁4COOH], and oleic acid [CH₂(CH₂)₂CH=CH(CH₂),COOH(cis)] . Place palmitic acid at the middle position. Cis/trans isometry is graded; it may help to draw hydrogen atoms associated with the carbon atoms of the double bond. Incorrect What did I do wrong?
Which of the statements are true? Unsaturated fats have higher melting points than saturated fats. Fats that contain more saturated fatty acid residues than unsaturated fatty acid residues are more likely to be solid at room temperature. Triacylglycerols (triglycerides) are carboxylic acids. Unsaturated fats are more likely than saturated fats to be liquid at room temperature. Triacylglycerols (triglycerides) contain ester bonds.
Classify each of the molecules in the table. molecule CH3 CH₂-CH=CH-CH₂-CH=CH-(CH₂)9 CH3-(CH₂) 10 i - OH CH3–CH2–CH=CH−(CH2)5 -OH O=O C-OH type of molecule (check all that apply) fatty acid monoglyceride diglyceride triglyceride saturated unsaturated monounsaturated polyunsaturated omega-3 omega-6 fatty acid monoglyceride diglyceride triglyceride saturated unsaturated monounsaturated polyunsaturated omega-3 omega-6 fatty acid monoglyceride diglyceride triglyceride saturated unsaturated monounsaturated polyunsaturated omega-3 omega-6
Using condensed structural formulas and showing all products with any catalysts, draw the remainder of the equation for the hydrogenation of the following triacylglycerol.
21. Two fatty acids found in rapeseed oil are behenic acid and erucic acid. Both contain the same number (22) of carbon atoms. Behenic acid is saturated and erucic acid is monounsaturated. The abbreviated structural formula of erucic acid is CH, (CH,),CH=CH-(CH2)11COOH. (a) Deduce the abbreviated structural formula for behenic acid 4 b) Explain why the melting point of erucic acid is lower than that of behenic acid 22. A cell membrane can vary in terms of how "fluid" or "flexible" it is. Describe if you would expect each of the following changes to make a particular membrane more fluid or more rigid. Explain your choices. a) An increase in the cholesterol content b) An increase in the fraction of unsaturated fatty acyl tails in the membrane phospholipids.
Which of the following structures is a 20:2 (Δ11,16) fatty acid? a. CH3(CH2)9CH=CH(CH2)3CH=CH(CH2)2COOHb. CH3(CH2)2CH=CH(CH2)3CH=CH(CH2)9COOHc. CH3(CH2)10CH=CH(CH2)3CH=CHCH2COOHd. CH3CH2CH=CH(CH2)3CH=CH(CH2)10COOH
Classify each of the molecules in the table. molecule CH3CH₂CH=CH-CH₂-CH=CH (CH₂)6 O || C-OH CH3 CH₂-CH=CH-CH₂-CH=CH-(CH₂)4 —CH=CH—(CH₂)3 - CH3 - (CH₂)5 C-OH C-OH type of molecule (check all that apply) fatty acid monoglyceride diglyceride triglyceride saturated unsaturated monounsaturated polyunsaturated w-3 w-6 fatty acid monoglyceride diglyceride triglyceride saturated unsaturated monounsaturated polyunsaturated w-3 w-6 fatty acid monoglyceride diglyceride triglyceride saturated unsaturated monounsaturated polyunsaturated w-3 w-6
for structures a, b and c do the following: a.) identify each of the following as a saturated, monounsaturated, polyunsaturated, omega-3, or omega-6 fatty acid b.) write the shorthand notations for all the fatty acids
Triglycerides can be classified by the number of double bonds present in the hydrocarbon chain. Categorize this triglyceride based on the degree of saturation 04-0-8-compon C-(CH₂)-CH₂ CH-0-C-(CH₂CH=CH-CH=CH-CH₂ O=U C46-0-8 -10M) CH, CH= CH₂-0-C H=CH-CH=CH-CH=CH-CH₂ O Polysaturated Saturated Monounsaturated O Polyunsaturated
Palmitoleic acid, a fatty acid with various pharmaceutical applications, is mainly obtained from macadamia nuts. The condensed structural formula for a triacylglycerol containing three palmitoleic acid units is provided below. Which of the following statements is NOT true regarding this triacylglycerol? O || CH,−O−C–(CH,)–CH=CH—(CH2)5–CH3 O || CH−O−C−(CH2)–CH=CH–(CH,)5–CH3 O CH,−O−C−(CH,)–CH=CH–(CH,)5–CH, O Its name is glyceryl tripalmitate or tripalmitin. O It is most likely to be liquid at room temperature. O It is an oil (not a fat). O It contains 3 molecules of the same unsaturated fatty acid.
5. Write the equation for the iodination of the triacylglycerol: CH,-0-CO- (CH,),CH =CH (CH , ),CH, CH –0-CO– (CH,),CH =CH (CH,),CH, 3 +I2 CH,-0-CO-(CH,),(CH =CHCH,),CH¸CH,
Draw the skeletal structure of a wax formed from myristic acid, CH₂(CH₂) COOH and the alcohol, 12 CH₂(CH₂) OH.

SEE MORE QUESTIONS

Recommended textbooks for you

General, Organic, and Biological Chemistry

Chemistry

ISBN:

9781285853918

Author:

H. Stephen Stoker

Publisher:

Cengage Learning

Organic And Biological Chemistry

Chemistry

ISBN:

9781305081079

Author:

STOKER, H. Stephen (howard Stephen)

Publisher:

Cengage Learning,

General, Organic, and Biological Chemistry

Chemistry

ISBN:

9781285853918

Author:

H. Stephen Stoker

Publisher:

Cengage Learning

Organic And Biological Chemistry

Chemistry

ISBN:

9781305081079

Author:

STOKER, H. Stephen (howard Stephen)

Publisher:

Cengage Learning,

SEE MORE TEXTBOOKS