JPS56137898A - Production of glycylrhetinic acid - Google Patents
Production of glycylrhetinic acidInfo
- Publication number
- JPS56137898A JPS56137898A JP3911380A JP3911380A JPS56137898A JP S56137898 A JPS56137898 A JP S56137898A JP 3911380 A JP3911380 A JP 3911380A JP 3911380 A JP3911380 A JP 3911380A JP S56137898 A JPS56137898 A JP S56137898A
- Authority
- JP
- Japan
- Prior art keywords
- aeromonas
- glycylrrhizin
- acid
- bacterium
- salt
- 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.)
- Granted
Links
Landscapes
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Abstract
PURPOSE: An enzyme produced by a bacterium in Aeromonas is used to produce titled compound of good-quality from glycylrrhizin or its salt.
CONSTITUTION: To glycylrrhizin or its salt, are added a nitrogen sourc, a phosphoric acid source, a pottasium source, additionally as agents for increasing the enzyme activity, zinc, iron, manganese, and magnesium salts, and at least one from polypeptides and yeast extracts to prepare the culture medium. Then, a bacterium in Aeromonas is cultured in the medium. Glycylrrhizin is hydrolyzed by the enzyme produced by culturing Aeromonas hydrophila, Aeromonas punetata or Aeromonas salmonicide to give glycylrrhetinic acid.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3911380A JPS56137898A (en) | 1980-03-28 | 1980-03-28 | Production of glycylrhetinic acid |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3911380A JPS56137898A (en) | 1980-03-28 | 1980-03-28 | Production of glycylrhetinic acid |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS56137898A true JPS56137898A (en) | 1981-10-28 |
JPS5742317B2 JPS5742317B2 (en) | 1982-09-08 |
Family
ID=12544016
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3911380A Granted JPS56137898A (en) | 1980-03-28 | 1980-03-28 | Production of glycylrhetinic acid |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56137898A (en) |
-
1980
- 1980-03-28 JP JP3911380A patent/JPS56137898A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5742317B2 (en) | 1982-09-08 |
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