Tetryzoline 是一种咪唑啉的衍生物，是一种 α-肾上腺素能 (α-adrenergic) 激动剂，能引起血管收缩，广泛用于研究鼻充血、结膜充血。

Tetrahydrozoline, an alpha agonist, have an effect on the constriction of conjunctival blood vessels. This contributes to relieve the redness of the eye resulted from minor ocular irritants.

84-22-0

C13H16N2

200.285

四氢唑林;Tetryzolin;四氢唑啉;Tetryzoline;Tetrahydrozoline

DMSO:10 mM
Powder: -20°C for 3 years
In solvent: -80°C for 2 years