Product Name: Noradrenaline Bitartrate
Synonyms: L-4-(2-Amino-1-hydroxyethyl)-1,2-benzenediol bitartrate
CAS: 69815-49-2
MF: C12H19NO10
MW: 337.28
EINECS: 211-268-5
Appearance: White to off-white powder
Noradrenaline Bitartrate is a potent medication and a stable salt form of noradrenaline (also known as norepinephrine). This compound directly mimics the action of the body’s natural noradrenaline, a key neurotransmitter and hormone.

Primarily, healthcare professionals use this drug in critical hospital settings to treat severe acute hypotension, which is dangerously low blood pressure. For instance, it is a first-line therapy in conditions like septic shock, cardiogenic shock, and serious neurogenic shock. The medication works rapidly by constricting blood vessels, which increases vascular resistance and raises blood pressure. This action ensures vital organs like the heart and brain receive adequate blood flow and oxygen.
Furthermore, anesthesiologists often administer Noradrenaline Bitartrate during and after major surgeries to maintain stable circulation. Additionally, doctors may use it to manage hypotension caused by certain drug overdoses or spinal anesthesia.
Beyond raising blood pressure, this agent also has positive effects on heart function. It slightly increases the heart’s contraction force and rate, providing further support in shock states.
However, due to its powerful effects, clinical staff must administer Noradrenaline Bitartrate via continuous intravenous infusion in an intensive care unit. They carefully monitor the patient’s blood pressure, heart rate, and circulation to the limbs to avoid side effects. These can include excessive blood pressure increases, reduced blood flow to extremities, and irregular heartbeats.
In summary, L-4-(2-Amino-1-hydroxyethyl)-1,2-benzenediol bitartrate serves as a lifesaving vasopressor agent. It plays an indispensable role in emergency and intensive care medicine by rapidly restoring blood pressure and perfusion during life-threatening circulatory failure.
Pharmaceutical grade Noradrenaline Bitartrate powder have competitive price from Chinese API factories.
China Noradrenaline Bitartrate USP Standard with Ready Stock
-EP/BP and USP are abailable.
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