Protodioscin

• Post Date:

  May 02,2017

• Expiry Date:

  May 02,2018

• Detailed Description:

  Cas No. :55056-80-9 Payment Method: T/T
  English Name： Protodioscin
  Molecular Formula: C51H84O22
  Molecular Weight: 1049.21 　
  C A S: 55056-80-9
  Purity: HPLC≥98%
  Appearance: white needle crystal powder
  Storage: 2-8°C，keep container tightly closed in a dry place, out of sunlight
  Solubility: Soluble in acetic acid and general organic acid. Specific Rotation: (c=1.4，chloroform)
  Package: 10g 20g 50g 100g, or customized.
  Melting Point: 204～207℃
  Source: Rhizome of D.zingiberensis C.H.Wright
  Pharmacological Effect: Cytotoxic activity, affecting on glioma cells.
  Application: All our products are for research and lab only. Injecting, eating and other ways are forbidden.。
  Test Condition: acetonitrile-water(8：92)； column temperature：30℃； flow rate：0.5mL／min；
  Test Wavelength： 203nm(for reference)
  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.
  
  Welcome here: http://www.scvictorydzp.com/english/
  
  Sichuan Weikeqi Biological Technology Co., Ltd.

• CAS Registry Number:

  55056-80-9

• Synonyms:

  ;26-O-beta-D-Glycopyranosyl-22-hydroxyfurost-5-ene-3beta,26-diol-3-O-beta-diglucorhamnoside;(3beta,22R,25R)-26-(beta-D-glucopyranosyloxy)-22-hydroxyfurost-5-en-3-yl 6-deoxy-alpha-L-mannopyranosyl-(1->2)-[6-deoxy-alpha-L-mannopyranosyl-(1->4)]-beta-D-glucopyranoside;

• Molecular Formula:

  C₅₁H₈₄O₂₂

• Molecular Weight:

  1049.1995

• 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