trans-resveratrol

• Post Date:

  Aug 13,2015

• Expiry Date:

  Aug 12,2016

• Detailed Description:

  Cas No. :501-36-0 Quantity: 1000Kilograms
  Specs:98%
  Resveratrol’s formal chemical name is (E)-5-(4-hydroxystyryl)benzene-1,3-diol. Its other names are Trans-3,5,4′-trihydroxystilbene; 3,4′,5-stilbenetriol; trans-resveratrol and (E)-5-(p-hydroxystyryl)resorcinol.
  Resveratrol exists mainly in the form of four: CIS Resveratrol, trans-resveratrol,
  CIS resveratrol glucoside and trans-resveratrol glucoside. The later form in the intestinal tract in action you can release a Resveratrol, TRANS-isomers of physiological activity than CIS-isomer, nature has mainly TRANS exists. General resveratrol contain 5%-10% of the CIS Resveratrol, trans-resveratrol is bio-active and has clear free radicals ability than CIS resveratrol.
  [ CAS] 501-36-0
  
  [ Molecular formula] C14H12O3
  [ Plant origin] Grape skin; Polygonum cuspidatum;
  [ Efficacy function] anti-aging, prevent cancer, prevent the oxidation of low density lipoprotein, the impact of lipid and arachidonic acid metabolism, anti-thrombotic, anti-platelet aggregation, anti-inflammatory, anti-allergic effects
  [ Active ingredients] Trans -resveratrol
  [Character] Yellow brown to off white powder
  [ Test method] HPLC
  [Specification] Resveratrol 50%
  　　　　　　　Resveratrol 98%
  　　　　　　　Resveratrol 99%

• CAS Registry Number:

  501-36-0

• Synonyms:

  ;trans-3,4',5-Trihydroxystilbene;3,4',5-Trihydroxy-trans-stilbene; 5-[(1E)-2-(4-Hydroxyphenyl)ethenyl]-1,3-benzenediol;5-[(E)-2-(4-hydroxyphenyl)ethenyl]benzene-1,3-diol;Veratrum album L alcohol;Trans-Resveratrol;1,3-Benzenediol,5-[(1E)-2-(4-hydroxyphenyl)ethenyl];

• Molecular Formula:

  C₁₄H₁₂O₃

• Molecular Weight:

  228.2433

• Molecular Structure:

  

• Hazard Symbols:

   Xi:Irritant;
  

• Risk Codes:

  R37/38:;
  R41:;
  

• Safety Description:

  S26:;
  S39:;
  

• Company:

  Ningbo Sinutra Biotech Co., Ltd,     [ China ]        

• Contact:

  Ding Wen

• Tel:

  86-574-26868560

• Fax:

  86-574-26868560

• Email:

  info@sinutra.com