Product Name: Levodopa
Synonyms: 2-amino-3-(3,4-dihydroxyphenyl)propanoicacid;3,4-Dihydroxyphenylalanine(form2);3,4-Dihydroxyphenyl-L-alanine;3,4-DIHYDROXY-L-PHENYLALANINE;3,4-L-DIHYDROXYPHENYLALANINE;3-(3,4-DIHYDROXYPHENYL)-L-ALANINE;3-HYDROXY-L-TYROSINE;BETA-(3,4-DIHYDROXYPHENYL)-L-ALANINE
CAS: 59-92-7
MF: C9H11NO4
MW: 197.19
EINECS: 200-445-2

Melting point: 276-278 °C (lit.)
Boiling point: 334.28°C
Density: 1.3075 
Storage temp.: 2-8°C
Appearance: White crystalline powder

Description:

Levodopa belongs to a group of the most effective drugs for treating the type of Parkinsonism not caused by medicinal agents. The first significant breakthrough in the treatment of PDcame about with the introduction of high-dose levodopa. Fahn referred to this as a revolutionary development intreating parkinsonian patients. The rationale for the use oflevodopa for the treatment of PD was established in theearly 1960s. Parkinsonian patients were shown to have decreasedstriatal levels of DA and reduced urinary excretionof DA. Since then, levodopa has shown to be remarkablyeffective for treating the symptoms of PD.

Uses:

Levodopa is an immediate precursor of dopamine and product of tyrosine hydroxylase. It derived from vanillin is widely used for treatment of Parkinson's disease, most often in combination with peripheral decarboxylase inhibitors such as benserazide and carbidopa.

1. Rich experience: Our company is a professional production leading factory in China in pharmaceutical area of many years. 

2. Top quality: High quality guaranteed, once any problem is found, the package would be reshipped for you .

3. Security Shipping: Shipping by express (FedEx,UPS,DHL,EMS), by air. The most professional forwarder would be recommanded for you.

4. Fast delivery: We have stock, so we can delivery quickly once payment is received.

5. Quality service: We will give you warm after-sale service,if any question we will reply you within 24 hours.

6. Competitive prices: A discount would be given when you make a large order.

Our factory:


Our laboratory:


Our warehouse:

Hubei Yuanmeng Biological Technology Co., Ltd., which is located in Wuhan, China. We are specializing in the exportation of APIs, and plant extracts ect.

Our products has been exported to America, Australia, Brazil, the Europe, Middle East and other areas in the world. We have established close and stable cooperative relationships with over 200 domestic pharmaceutical and chemical enterprises. With high quality and favorable price, we′ re pleased to get your inquiry and we will reply you as soon as possible.

We will continue to forge ahead and strive hard for excellence, keep on exploring and progressing to develop more high-tech products with superior quality, to satisfy increasing demand of the clients, and create more value for our partners!


Contact us!

Hubei Yuanmeng Biological Technology Co., Ltd.
Room 3820, Building 2, Vanke Golden City, Hongshan District, Wuhan, Hubei, China
Fiona Wei