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High Quality 98% Ursolic Acid Manufacturer Loquat Leaf Extract Ursolic Acid

Product Name:Loquat Leaf Extract Ursolic Acid
Appearance:White Powder
CAS:77-52-1
Specification:98%
Melting Point:283 ~ 288 ℃
Solubility:Soluble in Ethanol
Molecular Formula:C30H48O3

  • GHB

Product Description

Loquat leaf extract

High Quality 98% Ursolic Acid Manufacturer Loquat Leaf Extract Ursolic Acid

Ursolic acid is a chemical product, formerly known as Ursolic Acid. The high content of ursolic acid is glossy prismatic (anhydrous ethanol) or fine hair-like needle crystal (dilute ethanol), the low content is brownish yellow or yellow-green powder, with a special smell, is one of the natural plants A five-ring triterpenoid compound.

Melting point 283 ~ 288 ℃. Specific optical rotation [α] D25 + 67.5 ° (C = 1,1mol / L potassium hydroxide in alcohol solution). At 15 ℃, ethanol (99%) 1 ml can dissolve 10 mg, boiling 1 ml can dissolve 45 mg. Insoluble in water, still in methanol, ethanol, acetone, pyridine.

 

Ursolic acid function:

1.Antioxidant and sedative.Healing chronic respiratory conditions such as bronchitis.
2.Beautifying skin and healing inflammatory skin conditions such as psoriasis and eczema.
3.Reducing blood sugar and anti diabetic.
4.Antibacterial effect and anti ulcer.

 

Ursolic acid application:

1 Liver protection, anti-hepatitis effect

Ursolic acid clinically has significant and rapid effects of reducing alanine aminotransferase, serum aminotransferase, eliminating jaundice, increasing appetite, anti-fibrosis and restoring liver function, and has the characteristics of quick effect, short treatment course and stable effect.

2 Antitumor effect

Ursolic acid is also resistant to a variety of carcinogens and carcinogens. Studies have found that ursolic acid can significantly inhibit the proliferation of HL-60 cells and induce apoptosis: it can significantly increase the phagocytic function of mouse macrophages It can inhibit the proliferation of human tongue squamous cell carcinoma cell line TSCCa, and the inhibitory amount of half of the growth of TSCCa cells is about 12.5μmolL-1, which shows a fixed dose-effect relationship within 24h: in situ hybridization shows that ursolic acid has a good effect on The inhibitory effect of cells is related to the suppression of in situ expression of nuclear transcription factors. . In vivo tests prove that ursolic acid can significantly enhance the body's immune function. It shows that ursolic acid has a wide range of anti-tumor effects, and ursolic acid is very likely to become a new anti-cancer drug with low toxicity and effectiveness.


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Packing & Delivery
After the production and test are finished, the powder would be well packed and stored in our warehouse.
  • packing
    Packing
    1. 1kg-10kg packing: 2 P.E. bag inside + 1 foil bag outside
    2. 15kg packing: 2 P.E. bag inside + 1 foil bag outside in carton
    3. 25kg-50kg packing: 2 P.E. bag inside + 1 foil bag outside in drum

  • delivery
    Delivery 
    1.1kg-50kg,  Internation Express, Fast and convenient, Door To Door   
    2.50-500kg, 
    Air TransportationFast and cheap, To Air Port  
    3..>500kg, Sea
      Transportation, Cheap and convenient, To Port
How to Order  ?
  • 1. Send Message to US
  • 2. Confirm Product Information
  • 3. Order & Payment
  • 4. Packaging&Shipping

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CONTACT INFO

 Tel: +86 28-86981346
 E-mail: jessie.z@gh-biologics.com
 Phone: +86 13708068125
 Add: Unit  410, Floor4, Towers 2 Building, Hong Xing Guo Ji, No 69, Qingyun South Road, Jinjiang District, ChengDu, P.R. China, 610021

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