How do we determine the configuration, R or S, at each stereocenter of osteltamivie phospate?

Identify the relationship between these compounds. H₂N H H OH OH Н H NH2 ОН Н ОН Identical Enantiomers Diastereomers

How many stereocenters does sucrose, also known as table sugar, have? НО H OH HO H Н H OH Н- H OH OH OH Н -OH

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124,528 X 8: 3 E D Enantiomers are a pair of molecules that are non-superimposable mirror images. Identify the two molecules that are a pair of enantiomers. Compound 1 OH 20 Compound 3 F3 OH $ OCT 3 R F TL C a F4 V % 5 OH Compound 2 T Compound 4 OH I F5 G tv B JONA FO Y H & 7 A N F7 U 8 J 33341 DII FB 1 M ( 9 K DD F9 W O H ) O A) Compounds 1 and 2 B) Compounds 1 and 3 C) Compounds 2 and 3 D) Compounds 1 and 4 E) Compounds 3 and 4 EA F10 L - P command F11 { +' [ F12 option

Draw the Fischer projection from the Haworth projection shown below. CH₂OH Н H он Н он Он Н Он Drawing

X. Label each pair of stereoisomers below as: a. enantiomers b. diastereomers c. identical Place the letter of the correct answer in the blank to the left of the pair of stereoisomers. H₂C HO H HO HO₂C--- H OH CH₂OH COOH CH3 CO₂H H₂C H HO HO OH. H H CH₂OH COOH CH3 HO₂C 2 CO₂H

Use an asterisk to identify the stereogenic center in the segment of phosphatidylethanolamine shown below

5 Worksheet: Chirality - Handedness of Molecules 1 Label the chirality center/stereocenter in the given molecules using an asterisk. The compounds contain zero or one chirality center. H a. CH3CHCH2CH3 b. (CH3)3CH C. CH2=CHCHCH3 d. C-CH3 OH Br 2 Label the chirality center in each drug. 3 4 6 a. Br H b. CH2CH2N(CH3)2 brompheniramine (antihistamine) CH2CH2NHCH3 fluoxetine Trade name: Prozac (antidepressant) -CF3 Mark each stereocenter in these molecules with an asterisk. Note that not all contain stereocenters. OH OH HO OH HO b. a. OH OH Locate the chirality center: (a) fluoxetine, an antidepressant; (b) sertraline, the generic name for the antidepressant Zoloft. CH2CH2NHCH3 fluoxetine Trade name: Prozac (antidepressant) -CF3 CH3NH- Label the chirality center in each compound and draw both enantiomers. a. CH3CHCH2CH3 b. CH3CH2CHCH2OH OH sertraline Propranolol (trade name: Inderal) is used in the treatment of high blood pressure and heart disease. (a) Locate the chirality center in…

What is the relationship between Ha and Hp in the following compound? A Homotopic В Enantiotopic C Diastereotopic D Not related at all Ha