noun🔗ShareMescalinaA hallucinogenic and intoxicating compound present in the peyote cactus (Lophophora williamsii), the San Pedro cactus (Echinopsis pachanoi), and the Peruvian torch (Echinopsis peruviana)."The student experimented with mescaline, a drug derived from the peyote cactus, leading to a very unusual and disturbing experience. "El estudiante experimentó con mescalina, una droga derivada del cactus peyote, lo que condujo a una experiencia muy inusual e inquietante.substancecompoundchemistrymedicineplantmindChat with AIVocabulary GamePractice Reading