Rapid and accurate solubility determination of poorly soluble drug molecules by co-solvent extrapolation.
Aqueous solubility is a critical parameter in drug design. Common methods to measure solubility are often too slow or too inaccurate to be routinely used. Measuring very low solubilities (10-6 M and below) represents additional challenges. In this paper, we first describe a fast and reliable method to measure aqueous s...