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Nanjing Zelang Medical Technology Co., Ltd.

Cas No.: 472-15-1, Birch Bark Extract, Betulinic Acid for Anti-Cancer manufacturer / supplier in China, offering Birch Bark Betulinic Acid 98%, Manufacturer of Ginkgo Biloba Extract 24: 6, Manufacturerof Kudzu Root Extract Powder and so on.

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Birch Bark Betulinic Acid 98%

Purchase Qty.:
1-99 100+
FOB Unit Price: US $1 US $100
Purchase Qty. (KG) FOB Unit Price
1-99 US $1
100+ US $100
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Production Capacity: 100kg/Month
Transport Package: Aluminum Foil Vacuum Bag/ Drum
Payment Terms: L/C, T/T, Paypal, Western Union, STS/ESCROW

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Basic Info
  • Model NO.: 472-15-1
  • Name: Birch Bark Betulinic Acid 98%
  • Appearance: White Powder
  • Trademark: CPE
  • Origin: Nanjing, China
  • Raw Material: Plants
  • CAS No: 472-15-1
  • Purity: 98%
  • Specification: 1kg, 5kg, aluminum foil vacuum bag; or 25kg Drum.
  • HS Code: 2932999099
Product Description


Betulinic Acid




White powder

Molecular Weight:


Herb Sourse:

Bark of Betula alba L.



Assay Method:



10%,20%,25%,90%,95%,98% by HPLC

Shelf Life:

2 years when properly stored.


Cool and dry place,keep away from strong light & high temp

Melting Point:



25kg or 30kg/drum,or as per your requests.

Anti-tumor, anti-HIV agent which induces apoptosis via activation of caspases.
The potential of betulinic acid was tested using three human melanoma cell lines, MEL-1, -2, -3, and -4. The growth of all of the cell lines was inhibited significantly by treatment with betulinic acid.
Betulinic acid seems to work by inducing (programmed cell death) in cancer cells
Betulinic acid has also been found to retard the progression of HIV 1 infection, which eventually leads to , by preventing the formation of syncytia (cellular aggregates).
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