Hydroquinone ( skin lightening agent), kojic acid, Azelaic acid, Arbutin, Licorice extract, mulberry extract, N-- acetyl Glucosamine.
These are tyrosinase inhibitors.
Suggest two additional compounds that might also act as tyrosinase inhibitor.
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3. See Chemistry Around Us 20.3 Cases of antfreeze poisoning are often treated by using a compettive inhibitor of the enzyme alcohol dehydrogenase a Two compounds that are likely to react with this enzyme are Models and b Fill in the boxes in the diagram with the numbers of the correct models Bubstrace (poson) Acchol Denydrogenase Nomal Product reatment) c. Describe the relationship between Models 3 1 and 3 3 3 2 and 33 d. Increasing the concentration of...
The Patient Protection and Affordable Care Act (PPACA) is a United States federal statute. Analysts suggest that the PPACA poses challenges for federal-state relations or federalism. What are two important ways that the Affordable Care Act poses challenges to federalism?
20 2) Suggest efficient syntheses for two of the following four compounds from the available starting material(s), specifying necessary reagents for each step. NO OH NH from NH Br b) from gary lio from from CHI
Two compounds might have spots with the same Rf value in a TLC experiment and not be identical compounds. Which proposed TLC experiment could best help determine whether the compounds are identical? Select one: Repeat the original experiment with a mixture of the compounds in a single spot Repeat the original experiment with larger spots of each compound Repeat the original experiment with a different solvent system Repeat the original experiment with the development chamber jar open
Q1: if someone is trying to help an older person they might still act or talk in ways that are disrespectful or based on aging stereotypes. List two examples.? Q2: Pick two Home and Community-Based Services funded by the Older Americans Act, and explain how each one would help an older person live safely in their own home.
How might you obtain the following compound using a Michael reaction? C2Et CO2ET Suggest two methods for the synthesis of the neurotransmitter dopamine. Use any alkyl halide needed. NH2 Но. Но How would you prepare o-methylbenzylamine from the compound shown using the Curtius rearrangement? NH2 Br CH3 CH3
In each case below, a solution is known to contain one of the two compounds listed. Suggest a single reagent, based on tests used in this experiment, to identify the compound. State the reagent to be added, the observation, and the conclusion. a) KOH and KCI b) NH_4Cl and KCl c) Fe(NO_3)_3 and Al(NO_3)_3 d) K_2CrO_4 and KNO_3 A solution is known to contain one of the following ions: Hg_2^2+, Sr^2+, Cs^+. Refer to a solubility rules table from your...
T- mobile Customer privacy. Do T-mobile protect the customer’s privacy or what steps you might suggest they take to protect customer's privacy. Refer to the privacy policies or the information on warranties and guarantees. The company's customer support page might also be useful. Do they publish a remedy should the customer's privacy be breached? Should they?
You will be assigned a specific cellular respiration inhibitor for this discussion (Cyanide is my cellular respiration). As you know by now, cellular respiration is essential for many organisms including plants, animals, and many single-celled organisms. What happens when a molecule interrupts cellular respiration? How might it do so? You should spend approximately 3 hours on this assignment. Instructions Answer the following questions in a few paragraphs. What is the basic purpose of cellular respiration? What are the reactants and...
Using additional non-array variables, order all elements on a queue using also two additional queues (Give pseudo-code or syntatically correct Java code)