Normally, it is the extent to which the molecule is charged or not, since charges are not well partitioned into low dielectric (dc) media like the inside of lipid membranes where the dc is 2
The impact on drug product quality attributes, including fatty acid solubility and phase separation, up to the formation of visible particles, and the potential induction of protein and protein/fatty acid mixed particles as well as the sensitivity of specific PS quality towards enzymatic degradation, was considered
et al., Death of cultured telencephalon neurons induced by glutamate is reduced by the peptide derivate Cerebrolysin
He always said assume everyone is xenotoxic until proven otherwise and it goes back to our endocrine disrupting hormone, the chemicals, the phthalates
What long-term safety data do we have