JPS54122202A - New antibiotic sf-2033 substance and preparation thereof - Google Patents

New antibiotic sf-2033 substance and preparation thereof

Info

Publication number
JPS54122202A
JPS54122202A JP2829278A JP2829278A JPS54122202A JP S54122202 A JPS54122202 A JP S54122202A JP 2829278 A JP2829278 A JP 2829278A JP 2829278 A JP2829278 A JP 2829278A JP S54122202 A JPS54122202 A JP S54122202A
Authority
JP
Japan
Prior art keywords
substance
preparation
soluble
new antibiotic
streptosprorangium
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
JP2829278A
Other languages
Japanese (ja)
Other versions
JPS619037B2 (en
Inventor
Tsuguaki Fukuyasu
Takashi Tsuruoka
Takashi Shomura
Hiroshi Watanabe
Junko Yoshida
Michio Kojima
Shigeharu Inoue
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 JP2829278A priority Critical patent/JPS54122202A/en
Publication of JPS54122202A publication Critical patent/JPS54122202A/en
Publication of JPS619037B2 publication Critical patent/JPS619037B2/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:SF-2033 substance. The characteristics thereof are as follows: white powder having melting point of 147-148°C; specific rotation [α]20D=-29.2° (in CH3OH); elemental analysis (weight ratio %): C 50.04, H 6.07, Cl 10.33, O 33.56 (remainder); molecular weight: 1200 ± 100 (vapor pressure method); slightly soluble in water, hexane and ether; soluble in CHCl3, DMF, ethyl acetate, CH3OH, C2H5OH, acetone and aqueous alkali; poistive to color reactions of KMnO4 and 3% vanilin-sulfuric acid; very unstable in an acidic condition; etc.
USE: Antibiotic exhibiting strong activity against Gram-positive bacteria and mycoplasma.
PROCESS: The SF-2033 substance is separated from the cultured product of streptosprorangium SP SF-2033 (FERM-P No.4333).
COPYRIGHT: (C)1979,JPO&Japio
JP2829278A 1978-03-14 1978-03-14 New antibiotic sf-2033 substance and preparation thereof Granted JPS54122202A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2829278A JPS54122202A (en) 1978-03-14 1978-03-14 New antibiotic sf-2033 substance and preparation thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2829278A JPS54122202A (en) 1978-03-14 1978-03-14 New antibiotic sf-2033 substance and preparation thereof

Publications (2)

Publication Number Publication Date
JPS54122202A true JPS54122202A (en) 1979-09-21
JPS619037B2 JPS619037B2 (en) 1986-03-19

Family

ID=12244529

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2829278A Granted JPS54122202A (en) 1978-03-14 1978-03-14 New antibiotic sf-2033 substance and preparation thereof

Country Status (1)

Country Link
JP (1) JPS54122202A (en)

Also Published As

Publication number Publication date
JPS619037B2 (en) 1986-03-19

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