Self-assembly induced solubilization of drug-like molecules in nanostructured ionic liquids

Here we report a novel self-assembly induced solubilization strategy with nanostructured ionic liquids as solvents. Highly ordered mesoscopic structures featuring the solute as a key component, such as liquid crystals, were formed via self-assembly in nanostructured long-chain carboxylate ionic liquids, resulting in extremely high solubilities for sparingly soluble drug molecules.