All of the following drugs are metabolised by acetylation except
Ans. is 'c' i.e. Ketoconazole Drugs undergoing Acetylation-SulfonamidesIsoniazidPASHydralazineProcainamideAlso knowDrugs undergoing glucuronide conjugationChloramphenicolAspirinPhenacetinMorphineMetronidazoleDrugs undergoing Glycine conjugationSalicylates andOther drugs with Carboxyl groupDrugs undergoing Glutathione conjugationParacetamol.
INH
Sulfonamides
Ketoconazole
Hydralazine
Pharmacokinetics