JPS56118094A - Antibiotic substance, its preparation and use - Google Patents

Antibiotic substance, its preparation and use

Info

Publication number
JPS56118094A
JPS56118094A JP2114080A JP2114080A JPS56118094A JP S56118094 A JPS56118094 A JP S56118094A JP 2114080 A JP2114080 A JP 2114080A JP 2114080 A JP2114080 A JP 2114080A JP S56118094 A JPS56118094 A JP S56118094A
Authority
JP
Japan
Prior art keywords
reaction
substance
antibiotic substance
preparation
resin
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
Application number
JP2114080A
Other languages
Japanese (ja)
Other versions
JPS6242917B2 (en
Inventor
Yasumitsu Kondo
Michiaki Iwata
Takashi Shomura
Tomizo Niwa
Tetsuo Watanabe
Tatsuo Ito
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Meiji Seika Kaisha Ltd
Original Assignee
Meiji Seika Kaisha Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Meiji Seika Kaisha Ltd filed Critical Meiji Seika Kaisha Ltd
Priority to JP2114080A priority Critical patent/JPS56118094A/en
Publication of JPS56118094A publication Critical patent/JPS56118094A/en
Publication of JPS6242917B2 publication Critical patent/JPS6242917B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Compounds Of Unknown Constitution (AREA)

Abstract

NEW MATERIAL:Antibiotic substance SF-2111 and its acid addition salt. Appearance, white amorphous powder: melting point, foams and decomposes at 189W 193°C; elemental analysis, C 42.42%, H 6.23%, N 16.19%, Cl 4.14%; specific rotatory power, [α]D23=-55.5° (C=1, H2O); solubility, easily soluble in water, slightly soluble in methanol, ethanol, etc.; color reaction, positive to ninhydrin reaction, Lemiew reaction, Tollens reaction and sulfuric acid reaction, negtive to ferric chloride reaction, silver nitrate reaction, and biuret reaction.
USE: Bactericidal and fungicidal agent. Expecially useful as agricultural and horticultural pesticide.
PROCESS: For example, Streptomyces sp. SF-2111 strain (FERM-P No.5350) is cultured by submerged technique under aerobic conditions, and the objective substance is absorbed from the filtrate with a nonionic absorbent resin, etc. and eluted. The product is purified by using active charcoal, gel filtration resin, etc. to obtain the SF-2111 substance.
COPYRIGHT: (C)1981,JPO&Japio
JP2114080A 1980-02-22 1980-02-22 Antibiotic substance, its preparation and use Granted JPS56118094A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2114080A JPS56118094A (en) 1980-02-22 1980-02-22 Antibiotic substance, its preparation and use

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2114080A JPS56118094A (en) 1980-02-22 1980-02-22 Antibiotic substance, its preparation and use

Publications (2)

Publication Number Publication Date
JPS56118094A true JPS56118094A (en) 1981-09-16
JPS6242917B2 JPS6242917B2 (en) 1987-09-10

Family

ID=12046586

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2114080A Granted JPS56118094A (en) 1980-02-22 1980-02-22 Antibiotic substance, its preparation and use

Country Status (1)

Country Link
JP (1) JPS56118094A (en)

Also Published As

Publication number Publication date
JPS6242917B2 (en) 1987-09-10

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