Coenzyme Q10 emulsion and its freeze dried prepn and their prepn process

Coenzyme Q10 emulsion and its freeze dried prepn and their prepn process

  • CN 101,066,260 A
  • Filed: 11/17/2006
  • Published: 11/07/2007
  • Est. Priority Date: 11/17/2006
  • Status: Active Grant
First Claim
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1. , a kind of injection ubiquinone 10Emulsion, the bulking value percentage of each component is as follows:

  • Coenzyme Q10 0.25%Oil for injection 1~

    20%Emulsifying agent 0.01~

    10%Coemulsifier 0.001~

    5%Other stabilizing agent 0~

    2%Isoosmotic adjusting agent 1~

    10%All the other are PH regulator and water for injection;

    WhereinDescribed oil for injection can be a kind of or its mixture in injection soybean oil and the midchain oil (MCT);

    Described emulsifying agent comprises phospholipid, natural or synthetic phospholipid, cholesterol and cholesterol ester, nonionic surfactant, or its mixture;

    Described coemulsifier comprises straight or branched C 6

    C 18Saturated or unsaturated fatty acid, aminoacid, steroid, nonionic surfactant, phosphatidic acid and charged lipid, polyhydroxy compounds;

    Other stabilizing agent comprises metal ion chelation agent, antioxidant.

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