Jatropanes

Jatropanes are a group of tropane alkaloids found in the Solanaceae family of plants, particularly in the genus Jatropha. These compounds are known for their potent pharmacological effects, including their use as stimulants and hallucinogens. The most well-known jatropane is scopolamine, which is derived from the plant Jatropha curcas. Scopolamine is a muscarinic antagonist, meaning it blocks the action of acetylcholine at muscarinic receptors, leading to effects such as dry mouth, blurred vision, and dilated pupils.

Jatropanes are also found in other plants, such as the deadly nightshade (Atropa belladonna) and the Jimson weed (Datura stramonium). These plants contain a variety of tropane alkaloids, including atropine, hyoscyamine, and scopolamine. The alkaloids in these plants are responsible for their toxic properties, which can cause symptoms such as hallucinations, delirium, and even death in severe cases.

The pharmacological effects of jatropanes have been studied extensively, and they have been used in medicine for various purposes. Scopolamine, for example, is used to treat motion sickness and as a preanesthetic medication to reduce anxiety. However, due to their potent effects, jatropanes are also subject to regulation and control, particularly in the context of drug abuse and illicit use.

In summary, jatropanes are a group of tropane alkaloids found in various plants, known for their potent pharmacological effects. They are used in medicine but also pose risks due to their toxic properties and potential for abuse.