JPS5490112A - New physiologically active substances and preparation thereof - Google Patents
New physiologically active substances and preparation thereofInfo
- Publication number
- JPS5490112A JPS5490112A JP16079577A JP16079577A JPS5490112A JP S5490112 A JPS5490112 A JP S5490112A JP 16079577 A JP16079577 A JP 16079577A JP 16079577 A JP16079577 A JP 16079577A JP S5490112 A JPS5490112 A JP S5490112A
- Authority
- JP
- Japan
- Prior art keywords
- formula
- heptulose
- arthro
- deoxy
- cultured
- 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)
- Saccharide Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
NEW MATERIAL:1-Deoxy-D-arthro-heptulose of formula I, and its 2, 7-anhydride of formula II. USE:Extremely low-toxic pesticides and disinbectants of pathogenic bacteria, e.g. Bacillus subtilis etc. Used for remedy of bacterial infectious disease of mammals. PROCESS:A microorganism belonging to bacillus genus, e.g. Bacillus pumilus No.14 (FERM-P No.4330) or No.15 (FERM-P No.4331), and capable of producing 1- deoxy-D-arthro-heptulose, is cultured in a medium containing, e.g. D-glucose, an extract of yeast, etc., to accumulate 1-deoxy-D-arthro-heptulose in a cultured substance. After separating the cultured cells, the medium is passed through a column packed with an ion-exchanged resin for desalting use, and concentrated to obtain the compound of formula I, from which anhydride of formula II is obtained by acid treatment with sulfuric acid, etc.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16079577A JPS5490112A (en) | 1977-12-26 | 1977-12-26 | New physiologically active substances and preparation thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16079577A JPS5490112A (en) | 1977-12-26 | 1977-12-26 | New physiologically active substances and preparation thereof |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5882585A Division JPS6140296A (en) | 1985-03-22 | 1985-03-22 | Production of physiologically active substance |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5490112A true JPS5490112A (en) | 1979-07-17 |
JPS6112914B2 JPS6112914B2 (en) | 1986-04-10 |
Family
ID=15722608
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16079577A Granted JPS5490112A (en) | 1977-12-26 | 1977-12-26 | New physiologically active substances and preparation thereof |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5490112A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001089377A (en) * | 1999-09-20 | 2001-04-03 | 進 ▲桧▼作 | Agent for suppressing or inhibiting bacterial proliferation containing 1,5-d-anhydrofructose |
-
1977
- 1977-12-26 JP JP16079577A patent/JPS5490112A/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001089377A (en) * | 1999-09-20 | 2001-04-03 | 進 ▲桧▼作 | Agent for suppressing or inhibiting bacterial proliferation containing 1,5-d-anhydrofructose |
Also Published As
Publication number | Publication date |
---|---|
JPS6112914B2 (en) | 1986-04-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A313 | Final decision of rejection without a dissenting response from the applicant |
Effective date: 20040330 Free format text: JAPANESE INTERMEDIATE CODE: A313 |
|
A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20040427 |