Dopamine hydrochloride (3-Hydroxytyramine Hydrochloride CAS 62-31-7) is an organic substance with the chemical formula of C8H12ClNO2, which is white acicular crystal or crystalline powder; Soluble in water, methanol and hot 95% ethanol, soluble in sodium hydroxide solution, insoluble in ether, chloroform and benzene; No smell, slightly bitter taste.
Application
Dopamine is a precursor of norepinephrine biosynthesis. It is one of the central transmitters and has excitability β- Receptors α- Receptors and dopamine receptors stimulate the heart β- Receptors can increase myocardial contractility and cardiac output. Excitatory dopamine receptors and α- Receptor can dilate kidney, mesentery, coronary artery and cerebral vessels and increase blood flow. It has a slight contractile effect on peripheral blood vessels and increases arterial blood pressure. The prominent role of this drug is to increase renal blood flow and glomerular filtration rate, so as to increase urine volume and urinary sodium excretion. It is clinically used for various types of shock, especially for shock with weakened cardiac contractility and renal insufficiency.
Packing
25kg/fiber drum or as per request.
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