海乐神（Halcion）是美国普强药厂在1977年独家研制成功．我国在1990年才仿制成功，已有产品用于临床，国内产品为“三唑仑”[1]．海乐神是化学合成药，属于苯骈二氮杂草类，是一种强效、速效和短效安眠药，正由于这一特性．某些不法分子为了骗取钱财,将三唑仑药片研细加入饮料 Halcion was the only drug developed by Pulian in the United States in 1977. Our country succeeded in imitation in 1990, the products have been used in clinic, and the domestic products are “triazolam” [1]. Haile God is a chemical synthesis of drugs, belong to benzodiazepines, is a potent, quick-acting and short-acting sleeping pills, precisely because of this feature. Some unscrupulous elements in order to cheat money, the triazolam tablets fine study into the drink