Procyanidin B2

• Post Date:

  May 02,2017

• Expiry Date:

  May 02,2018

• Detailed Description:

  Cas No. :29106-49-8 Payment Method: T/T
  Name: Procyanidin B2
  Mol Formula: C30H26O12
  Mol Weight: 578.53
  CAS: 29106-49-8
  Purity: HPLC≥98%
  Package: 20mg 50mg 100mg 500mg 1g 2g, or customized.
  Appearance: Red-brown powder
  Botanical Source: Seed of Vitis vinifera L
  Melting point: 194.5-195.0℃
  Pharmacological Effect: Angiocarpy protective, high blood pressure precaution, anti-tumor, anti-radiation, antimutation and cosmetology.
  Application: All our products are for research and lab only. Injecting, eating and other ways are forbidden.
  Storage: 2-8 ℃, keep container tightly in a dry place, out of light.
  
  We have mature technology of purification and separation as follow: series of licorice, ginseng, scurfpea fruit, tripterygium wilfordii, ginkgo, astragalosides, radix scutellariae, radix bupleuri, spaina date seed, rhizoma paridis, fructus schisandrae, radix et rhizoma rhei, danshen root, thinleaf milkwort root-bark, etc.
  
  Sichuan Weikeqi Biological Technology Co., Ltd.
  Providing HPLC, MS, NMR, COA. In stock!

• CAS Registry Number:

  29106-49-8

• Synonyms:

  Procyanidin B-2;(2R,2'R,3R,3'R,4R)-2,2'-bis(3,4-dihydroxyphenyl)-3,3',4,4'-tetrahydro-2H,2'H-4,8'-bichromene-3,3',5,5',7,7'-hexol;(4R)-2,2'-bis(3,4-dihydroxyphenyl)-3,3',4,4'-tetrahydro-2H,2'H-4,8'-bichromene-3,3',5,5',7,7'-hexol;(2R,2'R,3R,3'R)-2,2'-bis(3,4-dihydroxyphenyl)-3,3',4,4'-tetrahydro-2H,2'H-4,8'-bichromene-3,3',5,5',7,7'-hexol;Procyanidin B2;

• Molecular Formula:

  C₃₀H₂₆O₁₂

• Molecular Weight:

  578.5202

• Molecular Structure:

  

• Company:

  Sichuan Weikeqi Biological Technology CO., LTD     [ China ]        

• Contact:

  cissy lee

• Tel:

  +86-028-81700200

• Fax:

  +86-028-81705658

• Email:

  scwkqlql@scdzp.com