Abstract
SHS investigation development is considered from the geographical and historical viewpoint. 3 stages are described. Within Stage 1 the work was carried out in the Department of the Institute of Chemical Physics in Chernogolovka where the scientific discovery had been made. At Stage 2 the interest to SHS arose in different cities and towns of the former USSR. Within Stage 3 SHS entered the international scene. Now SHS processes and products are being studied in more than 50 countries.
Abstract
This chapter is brief review of solubility and related concepts, lipid-water partition coefficients and their significance in drug bioavailability. After study of this chapter, students will be able to: • Analyze and predict the solubility of drugs. • Identify factors affecting the solubility of drugs. • Project the polarity, hydrophilicity, hydrophobicity, lipophilicity of drugs and their influence on solubility. • Predict the water or lipid solubility of drugs from their structures. • Comprehend the concept of partition coefficient. • Apply the concept of lipid water partition coefficient (LWPC) and its significance in drug bioavailability and action.
Keywords:
Hydrophobicity, Hydrophilicity, Lipid-water partition coefficient, Lipophilicity, Solubility, Water solubilizing potential.
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Authors:Bentham Science Books