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What are the uses of NMR in new drug discoveries? Please answer at your own easy words. Please don't use AI for answering this question.
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- Dr. Waybell designs a study to investigate whether the dose of melatonin taken before bed impacts people's moods. Dr. Waybell rejects Ho and computes 7²=0.05. She has made a Type Il error. O Dr. Waybell retain reject Ho and computes n=0.005. She has made a Type Il error. O Dr. Waybell rejects Ho and computes 7=0.005. She has made a Type Il error. Dr. Waybell retain reject Ho and computes n=0.05. She has made a Type Il error.I am very confused by this. Please help.Each of the following molecules has a unique 1H NMR spectrum. Choose the molecule(s) that will only show two signals, with an integration ratio of 2:3, in their 1H NMR spectrum.
- Assume you are running a forensic laboratory. Use the table of Rf values below to determine the answer to the following question. Rf Values of Drugs in Various Solvent Systems Drug Solvent 1 Solvent 2 Solvent 3 Morphine 0.10 0.08 0.10 Quinine 0.07 0.26 0.19 Codeine 0.16 0.53 0.38 Cocaine 0.65 0.90 0.73 Strychnine 0.28 0.76 0.53 Aconitine 0.35 0.90 0.68 Reserpine 0.75 0.80 0.72 A sample seized by the police in a drug smuggling case and suspected to contain Morphine, Cocaine and Aconitine. Which solvent (1, 2 or 3) should be used as the developing solvent? Justify your answer.!Using the C13 and 1H NMR graphs please identify the sample present? Both graphs are labeled with their respective titles.
- The infrared spectrum of a compound is unique to the types and number of bonds in the molecule. Draw the structures of salicylic acid and aspirin. What are the key differences of the IR spectrum of aspirin with that of the starting material, salicylic acid? What are the similarities? Interpret the IR spectra of each by assigning the major peaks.What are the Rf values for Asprin, Acetaminophen, and Caffeine?Which of the following methods of analysis can determine composition of a sugar mixture? A. All of these B. NMR C. Fractional analysis D. Polarimetric measurement