JPS5515409A - Novel substance kx-206 and its preparation - Google Patents
Novel substance kx-206 and its preparationInfo
- Publication number
- JPS5515409A JPS5515409A JP8674978A JP8674978A JPS5515409A JP S5515409 A JPS5515409 A JP S5515409A JP 8674978 A JP8674978 A JP 8674978A JP 8674978 A JP8674978 A JP 8674978A JP S5515409 A JPS5515409 A JP S5515409A
- Authority
- JP
- Japan
- Prior art keywords
- substance
- acetone
- preparation
- anisidine
- ninhydrin
- 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)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Compounds Of Unknown Constitution (AREA)
Abstract
NEW MATERIAL:Substance KX-206. White irregular powder; melting point 180W 181°C (decomposition). Elementary analysis (%), C 49.51, H 7.41, N 8.83; molecular weight 260; molecular formula C11H20N2O5; specific rotary power (α)D25= -53.1° (C=1.0, 50% methanol). Solubility: soluble in water, lower alcohols, and acetone; insoluble in chloroform, hexane, benzene; etc. Color reaction: positive to potassium permanganate, iodine, and Bromocresol Green; negative to ninhydrin, p-anisidine hydrochloric acid, etc.
USE: Medicines or their intermediates with low toxicity and antibacterial activity.
PROCESS: Strains of the genus Micromonospora sp. MK-206 (FERM-P No. 4572) are cultured in a liquid medium, particularly subjected to submerged agitation culture, and bacterium bodies are filtered. The objective substance is adsorbed from the resulting filtrate, eluted with a 80% aqueous acetone, and purified to give the substance KX-206.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8674978A JPS5515409A (en) | 1978-07-18 | 1978-07-18 | Novel substance kx-206 and its preparation |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8674978A JPS5515409A (en) | 1978-07-18 | 1978-07-18 | Novel substance kx-206 and its preparation |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5515409A true JPS5515409A (en) | 1980-02-02 |
JPS5652027B2 JPS5652027B2 (en) | 1981-12-09 |
Family
ID=13895413
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8674978A Granted JPS5515409A (en) | 1978-07-18 | 1978-07-18 | Novel substance kx-206 and its preparation |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5515409A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6031820A (en) * | 1983-08-02 | 1985-02-18 | Hitachi Kiden Kogyo Ltd | Stirrer attaching apparatus |
JPS62201628A (en) * | 1986-02-28 | 1987-09-05 | Chichibu Eng Kk | Rod-shaped vibrator device |
-
1978
- 1978-07-18 JP JP8674978A patent/JPS5515409A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5652027B2 (en) | 1981-12-09 |
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