Cocaine derivatives are chemical compounds that are derived from the natural stimulant cocaine, which is extracted from the leaves of the coca plant. These derivatives can have various effects on the body and are often used in medical settings for their anesthetic properties. Common examples include benzoylecgonine and ecgonine, which are studied for their potential therapeutic uses. In addition to medical applications, some cocaine derivatives are associated with recreational drug use and can lead to addiction and other health issues. Understanding these compounds is important for both medical research and public health efforts aimed at addressing substance abuse.