JPS57163490A - Biochemical resolution of optically active tocopherols - Google Patents
Biochemical resolution of optically active tocopherolsInfo
- Publication number
- JPS57163490A JPS57163490A JP4865281A JP4865281A JPS57163490A JP S57163490 A JPS57163490 A JP S57163490A JP 4865281 A JP4865281 A JP 4865281A JP 4865281 A JP4865281 A JP 4865281A JP S57163490 A JPS57163490 A JP S57163490A
- Authority
- JP
- Japan
- Prior art keywords
- optically active
- tocopherols
- tocopherol
- ester
- biochemical
- 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
Links
Landscapes
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Abstract
PURPOSE: B-142 strain in Mycobacterium is used as a bacterium assimilating tocopherols to effect practically biochemical resolution of optically active tocopherols simply and exactly.
CONSTITUTION: B-142 strain in Mycobacterium (FERM-5680) is used as a tocopherol-assimilating bacterium and cultured together with nonnatural tocopherol (2RS, 4'R, 8'R) and/or its ester. Then, the tocopherol with natural conformation (2R, 4'R, 8'R) and/or its ester is obtained from the propagated cells and the nonnatural isomers (2S, 4'R, 8'R) and/or its ester is separated from the culture medium.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4865281A JPS57163490A (en) | 1981-04-01 | 1981-04-01 | Biochemical resolution of optically active tocopherols |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4865281A JPS57163490A (en) | 1981-04-01 | 1981-04-01 | Biochemical resolution of optically active tocopherols |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57163490A true JPS57163490A (en) | 1982-10-07 |
Family
ID=12809281
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4865281A Pending JPS57163490A (en) | 1981-04-01 | 1981-04-01 | Biochemical resolution of optically active tocopherols |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57163490A (en) |
-
1981
- 1981-04-01 JP JP4865281A patent/JPS57163490A/en active Pending
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