Method of producing reduced coenzyme Q 10 using solvent...

Details Method of producing reduced coenzyme Q 10 using solvent... Method of producing reduced coenzyme Q 10 using solvent...

2006-12-05

2006-12-05

Witherspoon, Sikarl A. (Department: 1621)

Organic compounds -- part of the class 532-570 series

Organic compounds

Oxygen containing

C568S830000, C552S293000, C435S816000

Reexamination Certificate

active

07145044

ABSTRACT:
The present invention relates to a method of conveniently and efficiently producing reduced coenzyme Q10having excellent qualities which is useful in foods, functional nutritive foods, specific health foods, nutritional supplements, nutrients, drinks, feeds, animal drugs, cosmetics, medicines, remedies, preventive drugs, etc. This method is suitable for industrial production thereof.In a method of synthesizing reduced coenzyme Q10by reducing oxidized coenzyme Q10, followed by crystallization, at least one species selected from among hydrocarbons, fatty acid esters, ethers and nitrites is used as a solvent. Thus, the reduced coenzyme Q10can be protected from oxidation, and as a result, the formation of the oxidized coenzyme Q10as a by-product can be minimized, thereby giving reduced coenzyme Q10having excellent qualities.

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