Question Completion Status: - ОН Which is the enantiomer of this compound? HACH HOCH, CH2Br й...
Which of these disaccharides have a beta 1,6-linkage? Select one: CH2OH но HO -0CH2 a. оН |но OH H H HO OH CH-ОН HO но- b -CH2ОH HO OH CH2OH CH2OH HO но- X HO OH CH2OH HO HO- но OH H CH2OH Joining together many
Which of these disaccharides have a beta 1,6-linkage? Select one: CH2OH но HO -0CH2 a. оН |но OH H H HO OH CH-ОН HO но- b -CH2ОH HO OH CH2OH CH2OH HO но- X...
Which Newman projection corresponds to point A on the graph of potential energy vs rotation about the C2 Cz bond? Potential Energy s A 0 60 300 360 120 180 240 Degrees of Rotation CH; HI H H H CH; CIL HCH: нен H HH H CH CH H CH CIL 11 11 11 What is the major product of the following reaction? Br NaOMe, MeOH D Δ Ome A B C D 'D D H D B с D...
Remaining Time: 1 hour, 23 minutes, 38 seconds. Question Completion Status: Which reaction would produce the following compound? H ...CO2CH ICOCHE H .CO,CH3 H CO CH3 MYCH + HOCH, CH30,0 "Н II 1 H COCHE COCH, + + H COACH H CO2CH3 IV CA be here to search is
Testbank, Question 117 Which of the following disaccharides is a reducing sugar? ОН ОН ОН ОН но НОЈ HO ОН НО- ОН ОН НО но || он) OCH3 ОН Но То CH2OH ОН НО НО. он) СН2ОН о Но 7 CH2OH КОН CH2OH OH IV и он
Please choose the correct answer:
Question 1 1 pts CH-оH -о он ОН, ОН ОН The molecular above is? alpha glucopyranose beta glucofuranose alpha fructofuranose alpha galactopyranose beta fructopyranose beta galactopyranose alpha glucofuranose beta glucopyranose Question 2 1 pts CHO Он Н OH н. н -ОН CH,он The molecule above is? galactose fructose glucose mannose ribose OOOO Question 3 1 pts СНо Н -ОН OH Н н Он CH2OH The furanose form of this molecule is which of the structures...
Question 32 Which structure is an enantiomer of structure B? CHO сно CHO CHO CHO CHO нь HO -он HOH H -он но- он H. HOH он H- Нанон HOCH Hнон HOH н-ном но Hн HOH Нон нон сон сон сон сон E F ОН HE D Снон B с сон А Structure E Structure A Structure D Structure C Structure Question 33
4. For each sugar below, characterize the anomer if a monosaccharide or the glycosidic bond(s) if a di- or polysaccharide (e.g., B,B-2,3; if there is more than one glycosidic bond, draw an arrow from each label to its corresponding bond). CH,OH CH2OH CH OН но н H Н H Он Н OH н OH Он Н ОН O H Но он b. a. OH H OH CH-OH O H Но ОН Н CH2OH CH2 CH2OH он OCH CH3 Но н...
8. Label each as enantiomers, diasteriomers or as the same compound. For a.), also label each compound as erythro or threo. (14 Points - 2 Points Each Answer) CH CH HO H HO -H ci H H -CI a. Same CH3 Erythro or Threo Сн, Enantiomer Diasteriomer Erythro or Threo сна CH3 Br -Н H -Br + Br -H H -Br b. CHE CH3 Enantiomer Diasteriomer Same CH3 CHE Br -H H -Br H CI CI -Н CH2CH3 CH2CH3 Enantiomer...
5.50 For each molecule in Problem 5.49, identify all chiral centers that exist. Which of those molecule 5.51 Draw each of the following molecules in a zigzag conformation. (a) CH,он (b) CH3 (c) (d) CN Но HO=O -H но- -OH -H H -OH OH ОН Н- -Cl OH Н- но но -H - CH3 но- CH2OH H но- CO2H CH,он CH2CI WOT I
Which Hydroxy Group forms the lactone ring?
Question Completion Status: Question 4 Which hydroxy group forms the lactone ring? b. с. Он оно HO а. НО ОН но" "ОН Он он d. ОН Od Type here to search о р