Pharmacology Out of two anticholinesterases, drug ‘X’ is a teiary amine while drug ‘Y’ is a quaernary ammonium compound. Then A Drug 'X' is likely to be more potent than 'Y' B Drug 'Y' will produce CNS effects C Drug 'Y' will be completely metabolized in the body D Drug 'X' will be more suitable to be used as a miotic 💡 Explanation Out of two anticholinesterases, drug 'X' is a teiary amine while drug 'Y' is a quaernary ammonium compound. Then ✓ Correct Answer: D. Drug 'X' will be more suitable to be used as a miotic