Levodopa Powder

Levodopa Powder is a tyrosine derivative and has a structure that contains a benzene ring (with two ortho-hydroxyl groups) and an alanine side chain. It is an important dopamine prodrug, mainly used to treat Parkinson's disease.
It is mainly found in the seeds and seedlings of legume plants, especially the Vicia faba. At the same time, in some fungi (such as Mucuna pruriens, commonly known as "velvet bean"), seeds are rich in levodopa, assay can reach 5-7%, which is an important raw material for natural extraction. Due to the low efficiency and high cost of natural extraction, the market now mainly relies on chemical synthesis and biotechnology production.

Levodopa is mainly used in the medical field to treat Parkinson's disease and related motor disorders. Including motor delay, muscle stiffness, posture balance disorder, posture balance disorder and depression. Common forms are instant-release tablets (IR) and sustained-release tablets (CR), both of which are mainly tablets. Dosage is 50mg levodopa + 12.5mg carbidopa, 3 times a day.

Levodopa, as the cornerstone drug for Parkinson's disease treatment, improves motor dysfunction through unique biochemical mechanisms.
1.The biochemical process of levodopa in the human body:
Oral levodopa is actively transported and absorbed by the small intestine, and part of the blood is metabolized by peripheral decarboxylase. Combined with carbidopa, the effect can be increased by about 5%.
Then through the blood-brain barrier, the brain is converted by aromatic amino acid decarboxylase, and then dopamine is produced, which can supplement the striatal dopamine deficiency, correct the imbalance with acetylcholine, and enable the neurotransmitter to reach equilibrium. Because dopamine itself cannot pass through, levodopa is one of the few drugs that can penetrate the blood-brain barrier.
Finally, by activating DA/D2 receptors, the effect of improving motor function is achieved.

2.Specifically reflected in the following aspects:
If you are slow to exercise, the movement starts and the stride is reduced, you can significantly improve the speed and fluency of the movement after taking levodopa medication.
If you are a patient with myocardial ankylosing, gear-like or lead-like tube-like limbs are stiff, it is necessary to take levodopa medication 3 times a day. Before taking it in the morning, you cannot turn over yourself and need assistance in dressing. After taking it for 1 hour, your exercise ability can restore 50% of your effect, and you can wash and prepare breakfast independently. After lunch, I suddenly became stiff in the kitchen and couldn't move, so I needed to use a combination of medicine. Please follow the doctor's advice for the specific dosage.
 

1.Packaging:25kg/drum

(25kg net weight,28kg gross weight; Packed in a cardboard-drum with two plastic bags inside; Drum Size: 510mm high, 350mm diameter)

(1kg/Bag net weight, 1.2kg gross weight, packed in an aluminum foil bag; Outer: paper carton; Inner: double-layer PE) OR as per your request.
2.Delivery time: 2~3 days after payment.
3.Storage: Stored in a cool & dry well closed container, keep away from moisture and strong light,high temperature.
4.Shelf life: Two years when properly stored.
5.Delivery: By UPS/DHL/TNT/EMS or by Air/ Sea as per Qty or as your requirement.

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