JPS5785390A - Novel antibiotic sy-9 substance - Google Patents

Novel antibiotic sy-9 substance

Info

Publication number
JPS5785390A
JPS5785390A JP16069680A JP16069680A JPS5785390A JP S5785390 A JPS5785390 A JP S5785390A JP 16069680 A JP16069680 A JP 16069680A JP 16069680 A JP16069680 A JP 16069680A JP S5785390 A JPS5785390 A JP S5785390A
Authority
JP
Japan
Prior art keywords
substance
culture
antibiotic
streptomyces
color
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
JP16069680A
Other languages
Japanese (ja)
Other versions
JPS6332794B2 (en
Inventor
Toyohiko Nakamura
Akira Shibata
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.)
Kaken Pharmaceutical Co Ltd
Original Assignee
Kaken Pharmaceutical Co Ltd
Kaken Chemical 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 Kaken Pharmaceutical Co Ltd, Kaken Chemical Co Ltd filed Critical Kaken Pharmaceutical Co Ltd
Priority to JP16069680A priority Critical patent/JPS5785390A/en
Publication of JPS5785390A publication Critical patent/JPS5785390A/en
Publication of JPS6332794B2 publication Critical patent/JPS6332794B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

NEW MATERIAL:An antibiotic SY-9 substance shown by the formula.
USE: A preventive and remedy for coccidiosis.
PROCESS: Streptomyces alps Waxman and Henrich, etc., 80614(FERM-P419), belonging to the genus Streptomyces, capable of producing antibiotic SY-9 substance, is cultivated, and antibiotic SY-9 substance is obtained from the culture. The cultivation is usually carried out by culture of actinomyces, and aerated spinner culture is industrially advantageous. The culture temperature is preferably 25W35°C. Physical and chemical properties of SY-9 substance: Color and properties: colorless prismatic crystal. Melting point: 223W225°C. Specific rotatory power:[α]D25+18C(concentration 1%, methanol). Solubility: soluble in methnol, ethanol, etc., insoluble in water. Stability: stable in a pH of 5W10, rather unstable in a pH of ≤4. Color reaction: negative in Lemieux, ninhydrin, etc., colored in red brown in iodine, etc.
COPYRIGHT: (C)1982,JPO&Japio
JP16069680A 1980-11-17 1980-11-17 Novel antibiotic sy-9 substance Granted JPS5785390A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16069680A JPS5785390A (en) 1980-11-17 1980-11-17 Novel antibiotic sy-9 substance

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16069680A JPS5785390A (en) 1980-11-17 1980-11-17 Novel antibiotic sy-9 substance

Publications (2)

Publication Number Publication Date
JPS5785390A true JPS5785390A (en) 1982-05-28
JPS6332794B2 JPS6332794B2 (en) 1988-07-01

Family

ID=15720485

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16069680A Granted JPS5785390A (en) 1980-11-17 1980-11-17 Novel antibiotic sy-9 substance

Country Status (1)

Country Link
JP (1) JPS5785390A (en)

Also Published As

Publication number Publication date
JPS6332794B2 (en) 1988-07-01

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