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Updated: Dec 22, 2025

Solubility of Hydrophobic Compounds in Aqueous Solution Using Combinations of Self-assembling Peptide and Amino Acid
Published on: September 20, 2017
Multiple approaches for achieving drug solubility: an in silico perspective
Torsa Das1, Chetan H Mehta1, Usha Y Nayak1
1Department of Pharmaceutics, Manipal College of Pharmaceutical Sciences, Manipal Academy of Higher Education, Manipal 576104, Karnataka, India.
Developing new drugs often faces challenges with poor solubility and low bioavailability. This review explores computational methods to understand drug-carrier interactions and enhance solubility, stability, and bioavailability for effective pharmaceutical development.
Area of Science:
- Pharmaceutical Science
- Computational Chemistry
- Drug Delivery
Background:
- Many newly discovered therapeutic molecules are lipophilic, leading to poor aqueous solubility and reduced bioavailability.
- Low solubility necessitates the application of various solubility enhancement techniques in pharmaceutical research.
- Understanding drug-carrier interactions is crucial for improving drug formulation and efficacy.
Purpose of the Study:
- To review computational approaches for analyzing drug-carrier interactions.
- To provide molecular insights into how drug modifiers affect solubility, stability, and bioavailability.
- To highlight research strategies for overcoming poor aqueous solubility in drug development.
Main Methods:
- Review of existing literature on computational approaches in drug solubility enhancement.
- Analysis of molecular interactions between drugs and carriers using computational models.
- Examination of conformational changes in carrier matrices influencing formulation stability.
Main Results:
- Computational methods offer molecular-level understanding of drug-solubility relationships.
- These approaches can predict and optimize drug-carrier interactions for improved stability.
- Insights gained can guide the selection of appropriate solubility enhancement strategies.
Conclusions:
- Computational strategies are vital for unraveling the complexities of drug solubility, stability, and bioavailability.
- Molecular insights from computational studies facilitate the development of more effective drug formulations.
- This review underscores the importance of computational approaches in modern pharmaceutical research and development.
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