What is an example of a synthetic hallucinogen?

LSD, or lysergic acid diethylamide, is recognized as a classic synthetic hallucinogen. It is chemically engineered from ergot, a fungus that affects rye, but the LSD itself does not occur naturally in any plant or animal. This substance is known for its powerful effects on perception, mood, and thought processes, producing vivid hallucinations and altering users' sensory perceptions.

The distinction between synthetic and naturally occurring substances is essential in understanding the classifications of hallucinogens. While psilocybin mushrooms, nutmeg, and bufotenine from the toad are derived from natural sources, LSD's synthetic origin categorizes it distinctly in the realm of hallucinogens. Synthetic hallucinogens are often engineered for specific effects and can be more potent, making them subjects of particular interest in both pharmacology and law enforcement perspectives.