Drugs

What is Quinine Quinine is an alkaloid that occurs naturally in the bark […]

What is Quinidine Quinidine is a natural alkaloid prepared from cinchona bark and

What is Quinapril Quinapril is an oral angiotensin-converting enzyme (ACE) inhibitor used in

What is Quetiapine Quetiapine is an atypical antipsychotic structurally similar to clozapine, a

What is Quinacrine NOTE: This drug is discontinued in the US. Quinacrine is

What is Quazepam Quazepam is a long-acting oral benzodiazepine used for the short-term

What is Witch Hazel Witch hazel, Hamamelis virginiana, is a botanical astringent agent commonly