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Postion:Product Catalog >API>Nervous system drugs>Antiparkinson Drugs>Levodopa
Levodopa
  • Levodopa
  • Levodopa
  • Levodopa

Levodopa

Price $35
Package 1KG/Tin
Min. Order: 10g
Supply Ability: 10Tons
Update Time: 2021-03-19

Product Details

Product Name: Levodopa CAS No.: 59-92-7
EC-No.: 200-445-2 Min. Order: 10g
Purity: 99% Supply Ability: 10Tons
Release date: 2021/03/19

product name

Levodopa

Cas number

59-92-7

Molecular formula

C9H11NO4

Molecular weight

197.19

Appearance

white powder

Brand

HBLV

Storage

cool dry place

Purity

99%

Package

1kg/bag 25kg/drum

EINECS

200-445-2

Fuction:

1, It is anti-paralysis agitans. Through the blood-brain barrier into the brain tissue, but by the decarboxylation of dopa decarboxylase into dopamine, play a role.

2, For essential tremor and paralysis paralysis agitans syndrome of non-drug immunogenicity, and in better light, severe, or the elderly poor.

3, Promote muscle growth,loss weight.

4, Increased bone density and reversal of osteoporosis.

5, Dietary supplements.

6, Treat parkinsonism and Pakinsonism syndrome, hepatic coma,hub functions to improve the patient awake, symptom improvement.

7, Promote sleep,improve immune system.

8, Weight loss.

9,Increase bone density and reversal of osteoporosis,increase muscle strength,enhance libido and sexual performance.

Application:

1, Pharmaceutical field.

2, Functional food field.

3, Health products field.

4, Personal care.

5, Nutritional supplements, used to adjust immunity.

Items Specifications  Results
 Appearance  White to off-white powder  Off-white powder
 Solubility

 Slightly soluble in water,

 practically insoluble in ethanol(96%).

 Freely soluble in 1M hydrochloric acid 

 and sparingly soluble in 0.1M hydrochloric acid.

 Conforms
 Identifycation  Infrared absorption spectrum corresponds to the spectrum obtained with the RS.  Conforms
 Appearance of solution  The solution is not more intensely coloured than reference solution BY6  Conforms
 pH  4.5~7.0  5.7
 Loss on drying  ≤1.0%  0.10%
 Sulfated ash    ≤0.1%  0.10%
 Heavy metals  ≤10ppm  Conforms
 Enantiomeric(HPLC)  Impurity D≤0.5%  N.D
 Related substances(HPLC)  Impurity A≤0.1%  0.02%
 Impurity B≤0.5%  0.03%
 Impurity C≤0.2%  N.D
 Any unspecified impurity≤0.05%  0.02%
 Total Impurities≤1.0%  0.10%
 Assay(Titration)  99.0%~101.0%(Calculated on anhydrous basis)  99.00%
 Conclusion  Complies with European Pharmacopoeia standard

 Article illustrationArticle illustrationArticle illustrationArticle illustration

Company Profile Introduction

Welcome to Hebei Lihe Biotechnology Co., Ltd Our company located in Shijiazhuang CIty which is capital of Hebei province .Near Beijing and Tianjin port,Superior geographical location and convenient transportation, Our company is a modern high-tech Chemical Enterprise with Research & Development , Production and Sales . Our products export to America ,Korea , Japan , Germany , Finland , Malaysia and other countries and regions and favored by customers . Our company is engaged in production and sales of Plant extract , food additives ,pharmaceutical intermediates and other Chemical Raw materials . Our management principle is “ Integrity based ,win-win and solidarity cooperation ,innovative development “ We have advanced production and testing equipment ,professional management team and perfect after-sales service system to ensure the best quality product for the customers . We aim to “ Service and sincere in exchange for your trust and long-term support ,Mutual benefit and create win-win !” So welcome worldwide inquiries .

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  • Since: 2020-07-30
  • Address: Room 1014,Building D,No.66 Yuhua Road ,Qiaoxi district , Shijiazhuang city , Hebei Province , China
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