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Nanjing Zelang Medical Technology Co., Ltd.

Ursolic Acid, Rosemary Extract, Plant Extract manufacturer / supplier in China, offering Natural Ursolic Acid CAS No: 77-52-1, Manufacturer of Ginkgo Biloba Extract 24: 6, Manufacturerof Kudzu Root Extract Powder and so on.

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Supplier Homepage Product Plant Extract Others Plant Extract Natural Ursolic Acid CAS No: 77-52-1

Natural Ursolic Acid CAS No: 77-52-1

FOB Price: Get Latest Price
Min. Order: 1 KG
Production Capacity: 1mt
Transport Package: Drum
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Model NO.: ZL005
  • CAS No: 77-52-1: Powder
  • Trademark: CPE
  • Origin: China
  • Raw Material: Plants
  • Pure Natural: 80 Mesh
  • Specification: 98%
  • HS Code: 293299909
Product Description
Ursolic Acid is a pentacyclic triterpene acid, used in cosmetics, that is also capable of inhibiting various types of cancer cells by inhibiting the STAT3 activation pathway and human fibrosarcoma cells by reducing the expression of matrix metalloproteinase-9 by acting through the glucocorticoid receptor. As medicine, it is well tolerated and can be used topically and orally.

Ursolic Acid is present in many plants, including loquat, apples, bilberries, cranberries, peppermint, rosemary, lavender, hawthorn. Loquat leaves contain high quantity of ursolic acid and related compounds which are responsible for the anti-cancer activity of apple. Ursolic Acid can also serve as a starting material for synthesis of more potent bioactive derivatives, such as anti-tumor agents.

Resource of raw material (loguat leaf):
The loguat leaf is supplied by the medicinal materials base operated in Good Agricultural Practice (GAP) in Putian city, Fujian, China. The compellent GAP criterions not only prevent the leaves from any pollution, but also normalize the best quality of the leaves which ensures the quality of the leaf extracts meeting with the standard for export.

The leaf is also well-known for its high contents of ursolic acid and corosolic acid at 1.0% and 0.8% respectively, which is almost double to that in the loguat leaves planted in other regions. So the ursolic acid and corosolic acid produced from the leaves of this GAP base certainly have the characteristics of green, safe, effective, stable and controllable.
CAS  No:  77-52-1
Material:  Plants
Appearance:  off-White  Power
Molecular  Formula:  C30H48O3
Certification:  ISO9001: 2000
Supply  Type:  OEM/ODM
Grade:  Cosmetic  Grade
Specification:  25%-  98%
Type:  Herbal  Extract
Variety:  Bearberry  Leaf  Extract
Extraction  Type:  Solvent  Extraction
Part:  Leaf
Export  Markets:  Global
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