Discovery and development of statins polar methane sulfonamide group, which is quite hydrophilic and confers low lipophilicity. The sulfonamide group forms a unique polar interaction with the enzyme. As a result, rosuvastatin has superior binding affinity to the HMGR enzyme compared to the other statins, which is directly related to its efficiency to lower LDL cholesterol. Lipophilicity of the statins is considered to be quite important since the hepatoselectivity of the statins is related to their lipophilicity. The more lipophilic statins tend to achieve higher levels of exposure in non-hepatic tissues, while the hydrophilic statins tend to be more hepatoselective. The difference in selectivity is
Drugs in Cambodia produced and traffickers export these drugs out of the country and or shipped throughout neighboring nations. The Ruak and Mekong rivers of these areas also influences the ease of how drugs are transported through this area. The drugs are transported through the Triangle by horse and donkey caravans to refineries where the drugs are further processed and refined to become more pure. They are then most frequently brought to the United States and other countries by couriers traveling on commercial airlines or they are smuggled into the country by shipping containers. Teng Bunma is one of the wealthiest people in