|CompTox Dashboard (EPA)|
|Chemical and physical data|
|Molar mass||438.475 g/mol g·mol−1|
|3D model (JSmol)|
HZ-2 is a drug which acts as a highly selective κ-opioid agonist. It is a potent analgesic with around the same potency as morphine, with a long duration of action and high oral bioavailability. Side effects include sedation, nausea and dysphoria as well as diuretic effects.
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