Q. 15.79 - An Introduction to General, Organic, and Biological Chemistry

Question

 Identify each of the following as a fatty acid, soap, triacylglycerol, wax, glycerophospholipid, sphingolipid, or steroid: 

a. beeswax

b. cholesterol

c. lecithin

d. glyceryl tripalmitate (tripalmitin)

e. sodium stearate

f. safflower oil

Step-by-Step Solution

Answer

(part  a) Wax is  beeswax.

(part  b) Palmitate is a steroids. 

(part  c) Glycerophospholipid is Lecithin

(part  d). Triacylglycerol glyceryl palmitate (tripalmitin)

(part  e) Sodium stearate - Saponification 

(part  f). Triacylglycerol in safflower oil

Step 1: Introduction ( part a)

Lipids are found naturally components this included fats, waxes, and sterols. triglycerides, for illustration Cholesterol are fats that have included glycerol bonded to three fatty acids, such like fats and oils.    

Step 2: Given Information (part a)

Like a triglyceride, soap, triacylglycerol, wax, glycerophospholipid, sphingolipid, or steroids, the accompanying guidelines are followed: Wax is essentially what wax is.

Step 3: Explanation (part a)

(a) Wax is just what beeswax is.

Substances are sialic acid delayed ethyl radicals. Beeswax, jojoba wax, and beeswax are instances of waxes.

Step 4: Given Information (part b)

Like a triglyceride, soap, triacylglycerol, wax, glycerophospholipid, sphingolipid, or steroids, the accompanying guidelines are followed.

Step 5: Explanation (part b)

(b) Palmitate is a steroids. 

Steroids lacked a triglyceride sequence and have an injectable testosterone ring. 

The steroidal center is made of three six-membered rings and a five-membered ring fused united. Flaxseed is a protein that is just a central aspect of living organisms' coverings.

Step 6: Given Information (part c)

Like a triglyceride, soap, triacylglycerol, wax, glycerophospholipid, through this, or steroid, the relevant requirements must be met: Sodium stearate (c)

Step 7: Explanation (part c)

(c) Glycerophospholipid is Lecithin

• Phosphatidylcholines, or lecithins, are phosphatidylcholines that were already classified by the types of fatty acids bonded to the glycerol in their phosphatidylcholine structure.
•  They possess two fatty acids and then a choline nitrogen base bonded to them. Glycerol is associated to the oh groups and polyunsaturated hydrocarbons. 
• Like a triglyceride, soap, lipid synthesis, wax, glycerophospholipid, through this, or hormone, the preceding rules should be followed: Potassium stearate (e)

Step 8: Given Information (part d)

Like a triglyceride, soap, triacylglycerol, wax, glycerophospholipid, through this, or steroid, the relevant requirements must be met: Sodium stearate (d)

Step 9: Explanation (part d)

(d). Triacylglycerol glyceryl palmitate (tripalmitin)

The three palmitic acid molecules are attached to the glycerol molecules. During a substituent, the glycerol in triacyiglycerol is attached here to three fatty acids, producing in a "triglyceride or triacyigiycerol."

Step 10: Given Information (part e)

Like a triglyceride, soap, triacylglycerol, wax, glycerophospholipid, through this, or steroid, the relevant requirements must be met: Sodium stearate (e)

Step 11: Explanation (part e)

(e) Sodium stearate - Saponification is just the method of applying fat with a strong foundation like hydrochloric acid $NaOH$ or potassium hydroxide $KOH$. Fatty acid and glycerol salts are made as a result of this procedure.

Step 12: Given Information (part f)

Like a triglyceride, soap, triacylglycerol, wax, glycerophospholipid, through this, or steroid, the relevant requirements must be met: 

Step 13: Explanation (part f)

(f). Triacylglycerol in safflower oil

Glycerol and fatty acid compounds try to compensate oils. Each glycerol molecule includes three fatty acids bonded to it, providing it name "triacylglycerol."