Q.28 Drug delivery is a challenging problem because the drug molecules must be suffi ciently water soluble to dissolve in the blood, but also suffi ciently nonpolar to pass through the cell membrane for delivery. A medicinal chemist proposes to encapsulate a watersoluble drug into a vesicle (see Section 2-2). How does this strategy facilitate the delivery of the drug to its target cell?
Drug delivery depends on whether the drug is polar or nonpolar and the whole drug delivery system depends on pH e.g if d drug is in weak acidic form it ll dissolve in stomach ..in short pH plays an imp role to facilitate the delivery of drug.
Q.28 Drug delivery is a challenging problem because the drug molecules must be suffi ciently water...