JPS5763094A - Purification of coenzyme q10 - Google Patents

Purification of coenzyme q10

Info

Publication number
JPS5763094A
JPS5763094A JP13898580A JP13898580A JPS5763094A JP S5763094 A JPS5763094 A JP S5763094A JP 13898580 A JP13898580 A JP 13898580A JP 13898580 A JP13898580 A JP 13898580A JP S5763094 A JPS5763094 A JP S5763094A
Authority
JP
Japan
Prior art keywords
adjusted
extract
coenzyme
water content
substance
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP13898580A
Other languages
Japanese (ja)
Inventor
Hisao Matsunaga
Fusao Kimizuka
Kazuyori Ochiai
Akira Obayashi
Osamu Tanabe
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TAIHOU YAKUHIN KOGYO KK
Takara Shuzo Co Ltd
Taiho Pharmaceutical Co Ltd
Original Assignee
TAIHOU YAKUHIN KOGYO KK
Takara Shuzo Co Ltd
Taiho Pharmaceutical Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by TAIHOU YAKUHIN KOGYO KK, Takara Shuzo Co Ltd, Taiho Pharmaceutical Co Ltd filed Critical TAIHOU YAKUHIN KOGYO KK
Priority to JP13898580A priority Critical patent/JPS5763094A/en
Publication of JPS5763094A publication Critical patent/JPS5763094A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: Cells of a photosynthetic bacterium containing the titled substance is extracted with a hydrophilic solvent and the extract containing the titled substance is adjusted in water content and cooled to precipitate the titled substance, whereby the substance is economically purified through simple operations in high effieciency.
CONSTITUTION: Celles of photosynthetic bacterium such as Rhodopseudomonas capsulatum are combined with a hydrophilic solvent such as methanol. ethanol and/or acetone to extract coenzyme Q10 wherein the water content in the extract is adjusted to 0.5W50V/V%, when methanol iw employed, the water content is adjusted to 0.5W5V/V% or when ethanol is used, it is adjusted to 10W20V/V%. Then, the extract is cooled to 20W0°C for 5W120hr to precipitate coenzyme Q10, which is col lected.
COPYRIGHT: (C)1982,JPO&Japio
JP13898580A 1980-10-03 1980-10-03 Purification of coenzyme q10 Pending JPS5763094A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13898580A JPS5763094A (en) 1980-10-03 1980-10-03 Purification of coenzyme q10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13898580A JPS5763094A (en) 1980-10-03 1980-10-03 Purification of coenzyme q10

Publications (1)

Publication Number Publication Date
JPS5763094A true JPS5763094A (en) 1982-04-16

Family

ID=15234777

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13898580A Pending JPS5763094A (en) 1980-10-03 1980-10-03 Purification of coenzyme q10

Country Status (1)

Country Link
JP (1) JPS5763094A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1308455C (en) * 2002-07-25 2007-04-04 协和发酵工业株式会社 Process for producing solution containing ubiquinone-10
WO2007016635A3 (en) * 2005-08-01 2007-12-06 Cargill Inc Process for the purification of coenzyme q10

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1308455C (en) * 2002-07-25 2007-04-04 协和发酵工业株式会社 Process for producing solution containing ubiquinone-10
WO2007016635A3 (en) * 2005-08-01 2007-12-06 Cargill Inc Process for the purification of coenzyme q10

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