Rheum Palmatum Extract 98% Physcion

• 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:

  

• 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

• Email:

  carrie@international-biz.com