Jujuboside B 55466-05-2

• Post Date:

  Apr 17,2014

• Expiry Date:

  Apr 17,2015

• Detailed Description:

  Cas No. :55466-05-2 Quantity: 100Metric Tons
  Specs:HPLC>98%
  Payment Method: T/T
  English Name：Jujuboside B
  English alias：
  CASNo.：55466-05-2
  Molecular Formula：C52H84O21
  Molecular Weight：1045.21
  Molecular structure：
  Appearance：White powder
  Purity：≥98%
  Identification method：Mass, NMR
  Analysis method：HPLC-DAD or/and HPLC-ELSD
  Mp：256～259℃
  Rotation：-45.2°（c=1.00，Methanol）
  Solubility：
  Extraction Source：Ziziphus psinosa Hu.
  Usage：For the determination and identification, pharmacological experiments.
  Storage：4℃Refrigerated, sealed, dark.
  Expiration：2 years
  Package：20mg, 50mg, 100mg, 1g, 10g, 100g, 1kg, 50kg... The company can provide a large
  number of high-purity Jujuboside B according to customer requirements.
  Pharmacological effect：Nourishing the heart nerves, has good calm hypnosis, anti-arrhythmia
  and anti-myocardial ischemia function.
  Quality certificates and identification reports will go along with the goods. Our company
  has a R & D team composed by experienced natural products chemist and plant taxonomists, and
  specialized in the extraction and separation of chemical composition from herbs. The company
  is major in producing high purity natural products suitable of pharmacological screening or
  structural modification for customs who are engaged in new drug research and development. We
  can also provide bulk level (kg) customization services. We have strict production process
  and perfect quality control standards to ensure product quality and stability; comprehensive
  inventory and supply system make all products being in stock.
  Quality commitment：If the product has quality problems, returns and replacement for any
  reason will be accepted.

• CAS Registry Number:

  55466-05-2

• Synonyms:

  ;O-6-Deoxy-a-L-mannopyranosyl-(1(r)2)-O-[O-b-D-xylopyranosyl-(1(r)2)-b-D-glucopyranosyl-(1(r)3)]-(3b,16b,23R)-16,23:16,30-diepoxy-20-hydroxydammar-24-en-3-yl-a-L-arabinopyranoside;(2S,4bR,6bS,7S,9R,11aS,12bS,14aR)-7-hydroxy-1,1,4a,7,12b-pentamethyl-9-(2-methylprop-1-en-1-yl)octadecahydro-1H-9,11a-epoxynaphtho[2',1':4,5]indeno[2,1-c]oxepin-2(11H)-yl 6-deoxy-β-D-gulopyranosyl-(1->2)-[β-D-xylopyranosyl-(1->2)-β-D-glucopyranosyl-(1->3)]-β-D-ribopyranoside;

• Molecular Formula:

  C₅₂H₈₄O₂₁

• Molecular Weight:

  1045.21

• Molecular Structure:

  

• Company:

  Nanjing Spring & Autumn Biological Engineering Co., Ltd.         

• Contact:

  Lucia JIA

• Tel:

  138-15430202

• Fax:

  -

• Email:

  jiaxiaolei-01@163.com