JPS5756492A - Antibiotic sf-2080c and its preparation - Google Patents

Antibiotic sf-2080c and its preparation

Info

Publication number
JPS5756492A
JPS5756492A JP12842380A JP12842380A JPS5756492A JP S5756492 A JPS5756492 A JP S5756492A JP 12842380 A JP12842380 A JP 12842380A JP 12842380 A JP12842380 A JP 12842380A JP S5756492 A JPS5756492 A JP S5756492A
Authority
JP
Japan
Prior art keywords
soluble
streptomyces
methanol
preparation
positive
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
JP12842380A
Other languages
Japanese (ja)
Other versions
JPS6246550B2 (en
Inventor
Norio Ezaki
Takashi Shomura
Michio Kojima
Masao Koyama
Shigeharu Inoue
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 JP12842380A priority Critical patent/JPS5756492A/en
Publication of JPS5756492A publication Critical patent/JPS5756492A/en
Publication of JPS6246550B2 publication Critical patent/JPS6246550B2/ja
Granted legal-status Critical Current

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 SF-2080 having following properties: elementary analysis, C 40.92%, H 1.53%, N 4.24% and chlorine 43.63; molecular weight, 323 (measured by means of mass spectrum, Cl=35); molecular formula, C11H5Cl4 NO2; melting point, 220W221°C, specific rotatory power,[α]D25=0 (c=1.0 in methanol); positive to Lemieux, ferric chloride and Beilstein reactions, negative to ninhydrin reaction; yellow needle crystal; weakly acidic; easily soluble in acetone and ethyl acetate, soluble in methanol and chloroform, hard soluble in water and n-hexane.
USE: Antibiotic against gram-positive bacteria: it is used as a medicine, drug for verterinary, antispetic agent or intermediate thereof.
PREPARATION: A strain in Streptomyces such as Streptomyces sp SF-2080 (FERM- 5072) is aerobically cultured by the submerged fermentation at 28W32°C.
COPYRIGHT: (C)1982,JPO&Japio
JP12842380A 1980-09-16 1980-09-16 Antibiotic sf-2080c and its preparation Granted JPS5756492A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12842380A JPS5756492A (en) 1980-09-16 1980-09-16 Antibiotic sf-2080c and its preparation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12842380A JPS5756492A (en) 1980-09-16 1980-09-16 Antibiotic sf-2080c and its preparation

Publications (2)

Publication Number Publication Date
JPS5756492A true JPS5756492A (en) 1982-04-05
JPS6246550B2 JPS6246550B2 (en) 1987-10-02

Family

ID=14984385

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12842380A Granted JPS5756492A (en) 1980-09-16 1980-09-16 Antibiotic sf-2080c and its preparation

Country Status (1)

Country Link
JP (1) JPS5756492A (en)

Also Published As

Publication number Publication date
JPS6246550B2 (en) 1987-10-02

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