JPS54117094A - Novel antibiotic substance dc-5-4 and its preparation - Google Patents

Novel antibiotic substance dc-5-4 and its preparation

Info

Publication number
JPS54117094A
JPS54117094A JP2278978A JP2278978A JPS54117094A JP S54117094 A JPS54117094 A JP S54117094A JP 2278978 A JP2278978 A JP 2278978A JP 2278978 A JP2278978 A JP 2278978A JP S54117094 A JPS54117094 A JP S54117094A
Authority
JP
Japan
Prior art keywords
antibiotic substance
preparation
pref
gram
substance
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
JP2278978A
Other languages
Japanese (ja)
Other versions
JPS5937960B2 (en
Inventor
Fusao Tomita
Mayumi Koda
Kimikatsu Shirahata
Tetsuo Oka
Shinzo Ishii
Kazuyuki Mineura
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.)
KH Neochem Co Ltd
Original Assignee
Kyowa Hakko Kogyo Co 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 Kyowa Hakko Kogyo Co Ltd filed Critical Kyowa Hakko Kogyo Co Ltd
Priority to JP2278978A priority Critical patent/JPS5937960B2/en
Publication of JPS54117094A publication Critical patent/JPS54117094A/en
Publication of JPS5937960B2 publication Critical patent/JPS5937960B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Saccharide Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

NEW MATERIAL:Antibiotic substance DC-5-4 of the formula.
USE: Low-toxic antibacterial agent effective to a wide variety of Gram-positive and Gram-negative bacteria.
PROCESS: DC-5-4-producing bacteria belonging to Corynebacterium genus, e.g. corynebacterium sp. KY4704 (FERM-P No.3884), are cultured in a medium containing a carbon source, a nitrogen source, an inorganic salt, and essential micro nutrients, at 20W60°C, pref. 20W40°C and pH4W10, pref. 6W8, for usually 1W7 days, under agitation or aeration and agitation; and the DC-5-4 substance is separated from the medium.
COPYRIGHT: (C)1979,JPO&Japio
JP2278978A 1978-03-02 1978-03-02 Novel antibiotic DC-5-4 and its manufacturing method Expired JPS5937960B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2278978A JPS5937960B2 (en) 1978-03-02 1978-03-02 Novel antibiotic DC-5-4 and its manufacturing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2278978A JPS5937960B2 (en) 1978-03-02 1978-03-02 Novel antibiotic DC-5-4 and its manufacturing method

Publications (2)

Publication Number Publication Date
JPS54117094A true JPS54117094A (en) 1979-09-11
JPS5937960B2 JPS5937960B2 (en) 1984-09-12

Family

ID=12092438

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2278978A Expired JPS5937960B2 (en) 1978-03-02 1978-03-02 Novel antibiotic DC-5-4 and its manufacturing method

Country Status (1)

Country Link
JP (1) JPS5937960B2 (en)

Also Published As

Publication number Publication date
JPS5937960B2 (en) 1984-09-12

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