The answer is R. The structure of singulair (montelukast), a medication used to manage asthma, the absolute absolute configuration of the chirality center is r and not s. Montelukast is aeukotriene receptor antagonist used to relieve symptoms of seasonal allergies.and used <span>for the maintenance treatment of asthma.</span>
Small population size is your answer mate.
Plant cells have cell walls while animal cells don't
Brain controls nerves
Heart pumps the blood
