Member Since

2006

YuanTongDa Technology Trade Co., Ltd

 
  • pharmaceutical
    Dear Sirs,
      We are a Chinese Company.We now can supply the follow products:Levodopa,Shikimic acid,Arteannuin,Mangiferin etc.We have abundants natural redources,you will be sure that you will have a superiority on the price on doing business with us.
  • ursolic acid (90%)
    LEVODOPA
    Specification L-Dopa≥99%, HPLC, complied with BP2002 standard.
    Functions and Applications This product is one of the precursors during the In vivo synthesis of noradrenalin, dopamine, and so on. It can increase the level of dopamine in cerebral tissue. Parkinsonism is caused by the lack of dopamine in cerebral tissue, so this product can be used in the clinical treatment of pa
  • Artemisinin (artemisinin)
    Product name: Artemisinin
    Extract place: Artemisia annua L.
    Effective ingredient: Artemisinin
    Product property: Colorless acicular crystalization,taste pain
    Product specification: HPLC 99.1%
    [M.F. & M.W.] C 15 H 22 O 5 ; 282.14
    CAS NO. 63968-64-9
    Structural Formula:

    Summarize: southernwood is a traditional Chinese medicinal material,Artemisinin that extract from souther
  • rosmarinic acid (rosmarinic acid)
    Product name: Rosmarinic acid
    Extract place: Rosemary leaves
    Effective ingredient: Rosmarinic acid
    Product property: light brown powder ,soluble in water
    Product specification: HPLC 10%
    [M.F. & M.W.] C18H16O8 , 360.33
    CAS NO. 20283-92-5
     
    Summarize: Rosemary,a kind of spiceberry originally produce along the mediterranean sea seacoast.In 1981, Chinese Academy of Sciencer first time to
  • Supply Artemisinin
    Artemisinin,Assay99%>,HPLC,CP2005 standard.
  • mangiferin (90%)
    Mangiferin
     
    Herb source:Mangifera indica L.
    physical property: light yellow raphidel.Soluble in hot thin alcohol and methanol.Appreciably sobule in alcohol,methanol and water.
    Functions:Cholagogue,anti-inflammation,relieve a cough,anti-tuberculosis,and so on.
  • Plant extract
    Dear Sirs,
      This is a Chinese company.Guangxi Baise Tianxing Plant Science Co, Ltd. (TPS) is a modern, professional, hi-tech enterprise of scientific research, integrating research, production, and distribution. TPS focuses on the extraction of Chinese medicinal herbs, as well as the production and sale of pharmaceutical intermediates.
      TPS produces and sells pharmaceutical intermediates
  • levodopa (levodopa)
    levodopa,99%,BP2002
  • Shikimic acid (98%)
    [Specification] Shikimic acid ≥ 98%, HPLC
    [Functions and Applications]  Shikimic acid is a kind of monomer compound distilled from the ripe fruit of aniseed, a kind of Chinese herb. It has the function of anti- inflammation and abirritation. It is the intermediate of anti-cancer drugs.
    It can obviously prevent thrombosis. It can restrain the formation of artery, vein, and cerebral
  • Levodopa,Shikimic acid,Mangiferin,Arteannuin
    We now can supply quantities of Levodopa,Shikimic acid,Mangiferin Arteannuin etc.
 
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