Diosgenin

• Post Date:

  Apr 17,2014

• Expiry Date:

  Apr 17,2015

• Detailed Description:

  Cas No. :512-04-9 Quantity: 100Metric Tons
  Specs:HPLC>98%
  Payment Method: T/T
  English Name：Diosgenin
  English alias：
  CASNo.：512-04-9
  Molecular Formula：C27H42O3
  Molecular Weight：414.61
  Molecular structure：
  Appearance：White powder
  Purity：≥98%
  Identification method：Mass, NMR
  Analysis method：HPLC-DAD or/and HPLC-ELSD
  Mp：204～207℃
  Rotation：-129.3°（CHCl3）
  Solubility：Soluble in gasoline, ethanol, chloroform, insoluble in water.
  Extraction Source：Dioscorea Nipponica.
  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 Diosgenin according to customer requirements.
  Pharmacological effect：Diosgenin is a plant steroid, can induce apoptosis in colon cancer
  cells and cell-cycle arrest and apoptosis in osteosarcoma cell, has COX activity.
  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:

  512-04-9

• Synonyms:

  ;(20R,25R)-spirost-5-en-3-beta-ol;Nitogenin;(8xi,9xi,10xi,13xi,14xi,16xi,17xi,25R)-spirost-5-en-3-ol;(3beta,25R)-spirost-5-en-3-ol;spirost-5-en-3-ol;(3beta,8xi,9xi,14xi,16xi,17xi,25R)-spirost-5-en-3-ol;Wild Yam Extract;

• Molecular Formula:

  C₂₇H₄₂O₃

• Molecular Weight:

  414.6206

• Molecular Structure:

  

• Company:

  Nanjing Spring & Autumn Biological Engineering Co., Ltd.         

• Contact:

  Lucia JIA

• Tel:

  138-15430202

• Fax:

  -

• Email:

  jiaxiaolei-01@163.com