9. (6 pts) CHOOSE TWO (do the other two for extra practice) Draw the following perspective drawings as Fisher projections. OH OH Me Br d. C. b. a. HO OH HO OH Br H OH H
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- 6. 4. HC=ACHE A{=HCH₂C 5. д Д о Br сна-снасна не сез се H₂ 2dtm 25°C A₂ 100at 130°с 100052. (3 pts) Hydrogen bonding exists with uric acid (shown below). Use a picture to show an example of hydrogen bonding for this molecule. Clearly identify what hydrogen bonding refers to. :N. H O: C N I O Z: I O:2. (10 pts) For the following compounds, identify the hybridization of each indicated atom (arrow) and identify each indicated functional group (dotted rectangle or triangle). a. Paxlovid (used in treating COVID-19) H H N. HO po HO NH b. Albuterol (an asthma medication) HO HO FF A OH ΝΗ
- 3. Identify each of the following molecules an alcohol, and aldehyde or a ketone. (5 H-C-H H-C-C-C-H H -C-H Aidehyde し、 a. Alcohol b, ketone H-つ-つ d. Ketane e, ketare f Alcahe 4. Label the bond angles in this molecule: (4 a 4-C a. b. С. 5. 2 infrared spectra are on the back of this page. a. Draw an arrow to the O-H peak and label it. b. Draw an arrow to the C%3D0 peak and label it. 6. Identify the unknown you used in Part C. of the lab (and indicate the number of the unknown). #3 Identity. J-ニ エーJージ エ-d-ェ6% 11:08 AM .ull Freedom 1 of 1 Name the following compounds (1 Bao AIF3 HBr10. (15 pts) (a) Saquinavir is an antiviral agent that acts against HIV-protease. Assess the structure in terms of Lipinski's rules and Veber's parameters (log P = 4.2; polar surface area = 167 Å). (b) Suggest five possible regions in saquinavir that might be susceptible to metabolism and identify the possible metabolite formed. N IZ || H ZI Ill Il Saquinavir I Z H H
- 1. 4. Calculate the Lambda max for the following compounds ∞.09.0 a & 7. 2. 5. f H 8. 3. 9. 6. ÇOCH3 OH OHHello can someone please help me solve these problem (A&B)? Thank youuB gE C. N H. K. %3D P. R. 5. 4. 7. %2$ MacBook Pro 國2A .06 .08 109.5° Answer Bank H. H. 0=N- 0-H :N=O-J-H :N - -0-H H. H/:0: nitrous acid acetonitrile glycine Identify the approximate bond angles in each molecule.