Saquinavir (trade name Invirase) belongs to a class of drugs called protease inhibitors, which are used to treat HIV (human immunodeficiency virus). OH CONH2 O saquinavir Trade name: Invirase NH a. Locate all stereogenic centers in saquinavir, and label each stereogenic center as R or S. b. Draw the enantiomer of saquinavir. c. Draw a diastereomer of saquinavir. d. Draw a constitutional isomer that contains at least one different functional group.

Q: Draw all possible stereoisomers for each compound. Label pairs of enantiomers diastereomers.

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Q: Saquinavir (trade name Invirase) is a protease inhibitor, used to treat HIV (human immunodeficiency…

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Q: is each pair of compounds related: (a) A and B; (b) A and C; (c) A and D; (d) C and D? Choose from…

A: Stereoisomerism is also called spatial isomerism , in which molecules have same molecular formula…

Q: 5.51 Locate the stereogenic centers in each Newman projection and label each center as R or S. CH3…

A: The solution is given below -

Q: Eleostearic acid is an unsaturated fatty acid obtained from the seeds of the tung oii tree…

A: The structure of eleostearic acid is given as, There are two isomers of eleostearic acid. They are…

Q: Convert each three-dimensional representation into a Fischer projection.

A: The representation of compound can be done through Fischer projection, Newman's projection and in…

Q: Locate the stereogenic centers in the attached Newman projection and labeleach center as R or S.

A: The given staggered Newman projection is converted into Fischer projection as follows: There are 2…

Q: How are the compounds in each pair related? Are they identical molecules or enantiomers?

A: Enantiomer: Two molecules having non-superimposable mirror image are called as enantiomer.…

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A: (a) The double bond in (E)-ocimene that could exhibit stereoisomerism has to be given.

Q: Consider the ball-and-stick model of D, and label E and F as either identical to D or an enantiomer…

A: The ball and stick model represents the three-dimensional structure of the molecule. The black ball…

Q: Consider the ball-and-stick model of A, and label B and C as either identical to A or an enantiomer…

A: From the given ball and stick model of A, and label the B and C as either identical to A or an…

Q: Consider the ball-and-stick models A–D. How is each pair of compounds related: (a) A and B; (b) A…

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Q: Draw both enantiomers of clopidogrel (trade name Plavix), a drug given to prevent the formation of…

A: Enantiomers are the chiral molecule which is non-superimposable mirror images of each other. They…

Q: one Group 2 two Compound A Compound B Compound C three H CH,CH, H CH,CH, H,CH,C Br Brm F I H,CH,C…

A: Enantiomers : are the non-superimposable mirror images. If the total inversion of all the chiral…

Q: Draw the Fischer, the Haworth, and the most stable chair conformation (equatorial vs axial) of…

A: Fischer projection of D-mannose: β-D-mannose is a D-mannopyranose where the anomeric centre has…

Q: Focus

A: Focus only on carbon 1 For carbon 1, which group has the highest priority? why What enantiomer is…

Q: Draw both enantiomers of clopidogrel (trade name Plavix), a drug given to prevent the formation of…

A: Two compounds which are mirror images of each other, if placed on one another, turn out to be…

Q: In which chair conformation (a or b) is the methyl group farthest from the neighboring hydrogen…

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Q: CH₂CH3 BAT CH₂CH3 RING FLIP 1. Which stereoisomer is more stable? BAT or TAB 2. Which stereoisomer…

A: The chair conformation in which the substituents are in equitorial position is more stable than the…

Q: Captopril is a drug used to treat high blood pressure and congestiveheart failure.Designate each…

A: Chiral center: A carbon atom attached with 4 different atoms or groups  To find R and S…

Q: Give the IUPAC name for each polyfunctional compound.

A: A systematic name is given to an organic compound by IUPAC nomenclature. The set of rules which are…

Q: Draw both enantiomers of clopidogrel (trade name Plavix), a drug given to prevent the formation of…

A: Enantiomers of clopidogrel: The chiral molecule are enantiomers known as non-superimposable mirror…

Q: Eleostearic acid is an unsaturated fatty acid obtained from the seeds of the tung oil tree…

A: Eleostearic acid. eleostearic acid is a fatty acid, one of two isomers of octadecatrienoic acid: (i)…

Q: (a) Are compounds B–D identical to or an isomer of A? (b) Give theIUPAC name for A.

A: IUPAC nomenclature is the systematic method of naming organic compounds following simple rules. The…

Q: (a) Convert each chair cyclohexane to a hexagon with wedges and dashed wedges. (b) Draw a…

A: (a) During the conversion of chair form into hexagon form with wedges and dashed wedges, the bonds…

Q: Label attached stereogenic center as R or S.

A: The carbon atom has four electrons in its valence. It can form four bonds with other atoms to…

Q: Drawn are four isomeric dimethylcyclopropanes. A B C a. How are the compounds in each pair related…

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Q: Like carvone, the two enantiomers of celery ketone smell different. The R enantiomer smells like…

A: Given:

Q: Locating Stereogenic Centers Locate the stereogenic centers in each drug. Albuterol is a…

A: The atoms which will have 4 different groups attached to it will act as a stereogenic centre Hence…

Q: Consider the following six compounds (A–F). How are the two compounds in each pair related? Choose…

A: Given organic compound is an example of carbohydrates: Glucose

Q: Label the two stereogenic centers in each compound and draw all possible stereoisomers.

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Q: Draw all isomers (constitutional and stereoisomers) for dimethylpentane in wedge-dash format. Label…

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Q: Captopril is a drug used to treat high blood pressure and congestiveheart failure.Draw the…

A: Given,

Q: Draw each compound in its most symmetric conformation, star (*) any asymmetric carbon atoms, and…

A: Here first of all we must be aware of the following terms: Asymmetric carbon: The carbon atom which…

Q: a. Draw the chair 1 and 2 of Cis-1-Ethyl- 3-isopropylcyclohexane.  b. Which one is more stable out…

A: Organic stereochemistry.

Q: See in attachment (a) Draw C in its more stable chair conformation. (b) Convert D to a hexagon with…

A: To find: The more stable chair conformer of C Conversion of D into hexagon

Q: Answer the following questions about compounds A–D.a.How are the compounds in each pair related?…

A: a) compound A and B :  In the compound A and B both same formula but the methyl group connectivity…

Q: Locate the stereogenic center in attached compound and draw both enantiomers.

A: Introduction: A Stereogenic centre is any point that has different substituents such that if any two…

Q: Explain with appropriate chair structures why cis-decalin (ie. cis-bicycle[4.4.0]decane) is only…

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Q: Label attached stereogenic center as R or S.

A: The molecule is chiral if the carbon center is attached to four different groups and has…

Q: Draw structures showing stereochemistry as requested. (Except at the stereocenter draw the structure…

A: R/S nomenclature is based on CIP rule which states that higher is the atomic number of directly…

Q: Like carvone, the two enantiomers of celery ketone smell differently. The R enantiomer smells like…

A: The enantiomers of celery ketones can be given as- Here fourth group that is hydrogen (H) is inside…

Q: (a) Draw all stereoisomers formed by monochlorination of the cis and trans isomers of…

A: (a) The stereoisomers of all the monochlorinated products of cis-1,2-dimethylcyclobutane are shown…

Q: Locate the stereogenic center in each compound and draw both enantiomers.

A: Enantiomers of a compound are the stereoisomers which are non-super imposable mirror images. A…

Q: C) Label each asymmetric carbon in the compound below as R or S. H3C CH2CH2CI H3C CHO

A: ⊙ Draw semicircle goes from 1→2→3 then check     clockwise/anticlockwise rotation and 4th priority…

Q: Label the two stereogenic centers in each compound and draw all possible stereoisomers.

A: Stereogenic centers in each compound and all possible stereoisomers.   (a)And (b)

Q: Drawn are four isomeric dimethylcyclopropane. a. How are the compounds in each pair related…

A: A pair of compound is said to be constitutional isomers if it has the same molecular formula with…

Q: Fill in the blanks: Coibacin B (shown below) is a natural product that exhibits potent…

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