Holooly Plus Logo
Holooly Plus Logo

Question CI.19: Tamiflu (oseltamivir), C16H28N2O4, is an antiviral drug used...

Tamiflu (oseltamivir), C_{16}H_{28}N_2O_4, is an antiviral drug used to treat influenza. The preparation of Tamiflu begins with the extraction of shikimic acid from the seedpods of star anise. From 2.6 g of star anise, 0.13 g of shikimic acid can be obtained and used to produce one capsule containing 75 mg of Tamiflu. The usual adult dosage for treatment of influenza is two capsules of Tamiflu daily for 5 days. (7.1, 7.2)

a. If black spheres are carbon atoms, white spheres are hydrogen atoms, and red spheres are oxygen atoms, what is the formula of shikimic acid?

b. What is the molar mass of shikimic acid?

c. How many moles of shikimic acid are contained in 130 g of shikimic acid?

d. How many capsules containing 75 mg of Tamiflu could be produced from 155 g of star anise?

e. What is the molar mass of Tamiflu?

f. How many kilograms of Tamiflu would be needed to treat all the people in a city with a population of 500 000 if each person consumes two Tamiflu capsules a day for 5 days?

c19
The "Step-by-Step Explanation" refers to a detailed and sequential breakdown of the solution or reasoning behind the answer. This comprehensive explanation walks through each step of the answer, offering you clarity and understanding.
Our explanations are based on the best information we have, but they may not always be right or fit every situation.
The blue check mark means that this solution has been answered and checked by an expert. This guarantees that the final answer is accurate.
Learn more on how we answer questions.
This Question has been Answered.
Subscribe
Already have an account?
Login

Related Answered Questions

Question: CI.39

Butter is a fat that contains 80.% by mass triacylglycerols; the rest is water. Assume the triacylglycerol in butter is glyceryl tripalmitate. (2.4, 2.5, 2.6, 7.2, 7.6, 14.4, 18.7) a. Write the balanced chemical equation for the hydrolysis of glyceryl tripalmitate. b. What is the molar mass of ...

Verified Answer:

a.\begin{array}{lllll} &O \\ &|| \\...
Question: CI.37

Acetyl CoA is the fuel for the citric acid cycle. It has the formula C23H38N7O17P3S. (7.2, 18.3, 18.5) a. What are the components of acetyl CoA? b. What is the function of acetyl CoA? c. Where does the acetyl group attach to CoA? d. What is the molar mass, to three significant figures, of acetyl ...

Verified Answer:

a. aminoethanethiol, pantothenic acid, phosphoryla...
Question: CI.35

Identify each of the following as a substance that is part of the citric acid cycle, electron transport, or both: (18.4, 18.5, 18.6) a. succinate b. CoQH2 c. FAD d. cyt c e. H2O f. malate g. NAD^+ ...

Verified Answer:

a. citric acid cycle            b. electron transp...
Question: CI.33

Beano contains an enzyme that breaks down polysaccharides into mono- and disaccharides that are more digestible. It is used to diminish gas formation that can occur after eating foods such as beans or cruciferous vegetables like cabbage, Brussels sprouts, and broccoli. (16.4, 16.5)a. The label on ...

Verified Answer:

a. An alpha-galactosidase is a hydrolase. b. The s...
Question: CI.31

Panose is a trisaccharide that is being considered as a possible sweetener by the food industry. (13.4, 13.5, 13.6) a. What are the monosaccharide units A, B, and C in panose? b. What type of glycosidic bond connects monosaccharides A and B? c. What type of glycosidic bond connects monosaccharides ...

Verified Answer:

a. A, B, and C are all glucose. b. An α(1→6)-glyco...
Question: CI.29

The insect repellent DEET is an amide that can be made from the amidation of 3-methylbenzoic acid with diethylamine. A 6.0-fl oz can of DEET repellent contains 25% DEET (m/v) (1 qt = 32 fl oz). (7.2, 7.3, 9.4, 14.6) a. Draw the line-angle formula for DEET. b. Give the molecular formula for DEET. ...

Verified Answer:

a. b. C_{12}H_{17}NO c. 191.3 g/mo...
Question: CI.27

The plastic known as PETE (polyethyleneterephthalate) is used to make plastic soft drink bottles and containers for salad dressing, shampoos, and dishwashing liquids. PETE is made from terephthalic acid and ethylene glycol. Today, PETE is the most widely recycled of all the plastics. In one year, ...

Verified Answer:

a. b. c. 6.8 × 10^8 kg of PETE d. ...
Question: CI.25

Butyraldehyde is a clear liquid solvent with an unpleasant odor. It has a low boiling point and is highly flammable. Butyraldehyde has a density of 0.802 g/mL. (7.4, 7.8, 8.6, 12.3, 12.4) a. Draw the condensed structural formula for butyraldehyde. b. Draw the line-angle formula for butyraldehyde. ...

Verified Answer:

a. \begin{matrix} & O & \\ & ||...
Question: CI.23

Acetone (propanone), a clear liquid solvent with an acrid odor,is used to remove nail polish, paints, and resins. It has a low boiling point and is highly flammable. Acetone has a density of 0.786 g/mL. (6.7, 7.2, 7.4, 7.8, 12.3) a. What is the molecular formula of acetone? b. What is the molar ...

Verified Answer:

a. \mathrm{C}_3 \mathrm{H}_6 \mathrm{O}[/la...
Question: CI.21

A metal (M) completely reacts with 34.8 mL of a 0.520 M HCl solution to form MCl3(aq) and H2(g). (4.1, 7.2, 7.4, 7.7, 8.6,10.7) a. Write the balanced chemical equation for the reaction of the metal M(s) and HCl(aq). b. What volume, in milliliters, of H2 is produced at STP? c. How many moles of ...

Verified Answer:

a. 2 \mathrm{M}(s)+6 \mathrm{HCl}(a q) \lon...