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Rheum Palmatum Extract 98% Physcion

Inquiry
  Post Date: Mar 19,2015
  Expiry Date: Sep 15,2015
  Detailed Description: Cas No. :521-61-9 Product Name: Rheum Palmatum Extract
Latin name: Hypericum perforatum L.
Appearance: Yellow or Brown Powder
Active Ingredient: Physcion
Specification: 98%
Test Method: HPLC
CAS No.: 521-61-9
Molecular formula: C16H12O5
Molecular weight: 284.27
Function:
(A) Antibacterial Activity:
Physcion against Staphylococcus aureus, Escherichia coli, Pseudomonas aeruginosa, Streptococcus and Shigella bacteria, such as 26 kinds of inhibit; It has the mutation in the TA1535 Salmonella test.
(B) Anti-cancer Effects:
Physcion has strongly inhibiton effects in human cervical cancer Hela cells, IC50 = 0.1kg/ml.
In vivo Distribution And Pharmacokinetics:
Storage: Tightly sealed in a clean, cool, dry area, keep away from strong, direct light.
Shelf life: Two years under well Storage situation and stored away from direct sun light
Package: Packed in Paper-Drums and Two Plastic-Bags Inside.

  CAS Registry Number:

521-61-9
  Synonyms: ;1,8-dihydroxy-3-methoxy-6-methylanthraquinone emodin 3-methyl ether;1,8-dihydroxy-3-methoxy-6-methylanthracene-9,10-dione;Emodin-3-methyl ether;physcion;
  Molecular Formula: C16H12O5
  Molecular Weight: 284.2635
  Molecular Structure: 521-61-9 Physcione
  Hazard Symbols:  Xi:Irritant;
  Risk Codes: R36/37/38:;
  Safety Description: S26:;

  Company: lingonberry-daxianling zhongbei northland bio-chem industry co.,ltd     [ China ]        
  Contact: candice
  Tel: +86-452-6197118
  Fax: +86-452-6197939
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