4-Hydroxy-α-[1-[(1-methyl-2-phenoxyethyl)amino]ethyl]benzenemethanol Hydrochloride; p-Hydroxy-α-[1-[(1-methyl-2-phenoxyethyl)amino]ethyl]benzyl Alcohol Hydrochloride; p-Hydroxy-N-(1-methyl-2-phenoxyethyl)norephedrine Hydrochloride; 1-(p-Hydroxyphenyl)-2-(1'-methyl-2'-phenoxy)ethylaminopropanol-1 Hydrochloride; Dilavase; Divadilan; Duvadilan; Duviculine; Isolait; Isoxsuprine Hydrochloride; Navilox; Suprilent; Suprox SR; Tidilan; Vadosilan; Vasodilan; Vasoplex; Vasotran;

A vasilodator drug. It is used in veterinary medicine for the treatment of navicular syndrome and laminitis in horses. It has been shown to be a β-adrenoreceptor antagonist with β-adrenoreceptor agonistic properties, with both characteristics contributing to vasodilation and uterine relaxation. Studies suggest that ut may be useful as a as a tocolytic agent in the treatment of preterm labour.