BE895215A - NEOTHRAMYCIN PURIFICATION PROCESS - Google Patents

NEOTHRAMYCIN PURIFICATION PROCESS

Info

Publication number
BE895215A
BE895215A BE0/209624A BE209624A BE895215A BE 895215 A BE895215 A BE 895215A BE 0/209624 A BE0/209624 A BE 0/209624A BE 209624 A BE209624 A BE 209624A BE 895215 A BE895215 A BE 895215A
Authority
BE
Belgium
Prior art keywords
neothramycin
purification process
purification
neothramycin purification
Prior art date
Application number
BE0/209624A
Other languages
French (fr)
Inventor
H Umezawa
S Kondo
T Kusama
Original Assignee
Zaidan Hojin Biseibutsu
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 Zaidan Hojin Biseibutsu filed Critical Zaidan Hojin Biseibutsu
Publication of BE895215A publication Critical patent/BE895215A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
    • C07D487/04—Ortho-condensed systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
BE0/209624A 1981-12-01 1982-12-01 NEOTHRAMYCIN PURIFICATION PROCESS BE895215A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56191786A JPS5896089A (en) 1981-12-01 1981-12-01 Purification of antibiotic neothramycin

Publications (1)

Publication Number Publication Date
BE895215A true BE895215A (en) 1983-03-31

Family

ID=16280511

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/209624A BE895215A (en) 1981-12-01 1982-12-01 NEOTHRAMYCIN PURIFICATION PROCESS

Country Status (7)

Country Link
JP (1) JPS5896089A (en)
AR (1) AR230061A1 (en)
BE (1) BE895215A (en)
CH (1) CH658060A5 (en)
IT (1) IT1192539B (en)
PH (1) PH17628A (en)
ZA (1) ZA828606B (en)

Also Published As

Publication number Publication date
IT1192539B (en) 1988-04-20
PH17628A (en) 1984-10-11
ZA828606B (en) 1983-10-26
JPS5896089A (en) 1983-06-07
AR230061A1 (en) 1984-02-29
IT8209557A0 (en) 1982-11-30
CH658060A5 (en) 1986-10-15

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: ZAIDAN HOJIN BISEIBUTSU KAGAKU KENKYU KAI

Effective date: 19941231