JPS5622777A - Novel antibiotic "bactobolin" and its preparation - Google Patents
Novel antibiotic "bactobolin" and its preparationInfo
- Publication number
- JPS5622777A JPS5622777A JP9737879A JP9737879A JPS5622777A JP S5622777 A JPS5622777 A JP S5622777A JP 9737879 A JP9737879 A JP 9737879A JP 9737879 A JP9737879 A JP 9737879A JP S5622777 A JPS5622777 A JP S5622777A
- Authority
- JP
- Japan
- Prior art keywords
- bactobolin
- antibiotic
- preparation
- growth
- gram
- 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)
- Pyrane Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
NEW MATERIAL:Bactobolin, a novel antibiotic of the formula.
USE: Antibiotic: bactobolin inhibits the growth of wide ranges of bacteria including Gram-negative and Gram-positive ones. Further, it is also useful as anticarcinostatic, because of its activity of inhibiting the growth of various kinds of cancer cells including mouse leukemia L-1210 cells.
PREPARATION: A bacteria that belongs to Pseudomonas and produces bactobolin is cultured in a liquid culture medium containing neutritions, for example, containing 1.5% maltose, 0.3% yeast essence, 1.0%NZ amine and 0.3% sodium chloride at a pH of 7.4, preferably at 20W35°C, to produce bactobolin in the medium. Then, the antibiotic is separated from the culture mixture. The antibiotic is colorless needle and decomposes at 196W197°C.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9737879A JPS5622777A (en) | 1979-08-01 | 1979-08-01 | Novel antibiotic "bactobolin" and its preparation |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9737879A JPS5622777A (en) | 1979-08-01 | 1979-08-01 | Novel antibiotic "bactobolin" and its preparation |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5622777A true JPS5622777A (en) | 1981-03-03 |
JPS6219428B2 JPS6219428B2 (en) | 1987-04-28 |
Family
ID=14190841
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9737879A Granted JPS5622777A (en) | 1979-08-01 | 1979-08-01 | Novel antibiotic "bactobolin" and its preparation |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5622777A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10099352B2 (en) | 2015-05-20 | 2018-10-16 | Jorg Hohmann | Torque wrench system |
-
1979
- 1979-08-01 JP JP9737879A patent/JPS5622777A/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10099352B2 (en) | 2015-05-20 | 2018-10-16 | Jorg Hohmann | Torque wrench system |
Also Published As
Publication number | Publication date |
---|---|
JPS6219428B2 (en) | 1987-04-28 |
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