Metaraminol tartrate (Metaradrine tartrate) is anα-adrenergicagonist^[1]. Metaraminol tartrate is a sympathomimetic amine that directly and indirectly affects adrenergic receptors, with alpha effects being predominant.Metaraminol tartrate acts as a vasopressor agent^[2].

Adrenergic Receptor^[1]

Stimulation of α-adrenoceptors by metaraminol, a drug with properties similar to noradrenaline, caused acceleration of cell proliferation in colonie crypts but not in tumors^[3].

Lethal endotoxin shock is prevented in six of the 10 animals studied by the simultaneous use of Metaraminol^[2].

317.29

Solid

C₁₃H₁₉NO₈

33402-03-8

重酒石酸间羟胺；酒石酸美拉明

Room temperature in continental US; may vary elsewhere.

4°C, sealed storage, away from moisture

*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)

DMSO : ≥ 28 mg/mL(88.25 mM)

*"≥" means soluble, but saturation unknown.

请根据半岛bd体育手机客户端 在不同溶剂中的溶解度选择合适的溶剂配制储备液；一旦配成溶液，请分装保存，避免反复冻融造成的半岛bd体育手机客户端 失效。
储备液的保存方式和期限：-80℃, 6 months; -20℃, 1 month (sealed storage, away from moisture)。-80℃ 储存时，请在 6 个月内使用，-20℃ 储存时，请在 1 个月内使用。