JPS5643295A - Istamycin ao and/or istamycin bo, and their preparation - Google Patents

Istamycin ao and/or istamycin bo, and their preparation

Info

Publication number
JPS5643295A
JPS5643295A JP11791279A JP11791279A JPS5643295A JP S5643295 A JPS5643295 A JP S5643295A JP 11791279 A JP11791279 A JP 11791279A JP 11791279 A JP11791279 A JP 11791279A JP S5643295 A JPS5643295 A JP S5643295A
Authority
JP
Japan
Prior art keywords
istamycin
water
alpha
ethanol
soluble
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
JP11791279A
Other languages
English (en)
Other versions
JPS6332798B2 (ja
Inventor
Hamao Umezawa
Yoshiro Okami
Shinichi Kondo
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.)
Microbial Chemistry Research Foundation
Original Assignee
Microbial Chemistry Research Foundation
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 Microbial Chemistry Research Foundation filed Critical Microbial Chemistry Research Foundation
Priority to JP11791279A priority Critical patent/JPS5643295A/ja
Priority to NL8001842A priority patent/NL8001842A/nl
Priority to GB8010642A priority patent/GB2048855B/en
Priority to IT09394/80A priority patent/IT1153794B/it
Priority to CH247080A priority patent/CH646712A5/de
Priority to DE3012014A priority patent/DE3012014C2/de
Priority to US06/141,492 priority patent/US4296106A/en
Priority to CA000351007A priority patent/CA1158999A/en
Priority to ES491077A priority patent/ES491077A0/es
Priority to FR8010136A priority patent/FR2455596A1/fr
Priority to US06/231,640 priority patent/US4380581A/en
Publication of JPS5643295A publication Critical patent/JPS5643295A/ja
Publication of JPS6332798B2 publication Critical patent/JPS6332798B2/ja
Granted legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change

Landscapes

  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Saccharide Compounds (AREA)
JP11791279A 1979-05-01 1979-09-17 Istamycin ao and/or istamycin bo, and their preparation Granted JPS5643295A (en)

Priority Applications (11)

Application Number Priority Date Filing Date Title
JP11791279A JPS5643295A (en) 1979-09-17 1979-09-17 Istamycin ao and/or istamycin bo, and their preparation
NL8001842A NL8001842A (nl) 1979-05-01 1980-03-28 Nieuwe antibiotica die istamycinen zijn genoemd, werk- wijzen voor de bereiding van deze antibiotica, alsmede farmaceutische preparaten met werkzaamheid tegen bacterien die deze antibiotica bevatten en werkwijze voor het remmen van de groei van bacterien.
GB8010642A GB2048855B (en) 1979-05-01 1980-03-28 Istamycins
IT09394/80A IT1153794B (it) 1979-05-01 1980-03-28 Istamicine e produzione delle stesse, per impiego come antibatterici ed antibictici
CH247080A CH646712A5 (de) 1979-05-01 1980-03-28 Istamycine und deren herstellung.
DE3012014A DE3012014C2 (de) 1979-05-01 1980-03-28 Istamycine, Verfahren zu deren Herstellung sowie Verwendung derselben als antibakterielle Mittel
US06/141,492 US4296106A (en) 1979-05-01 1980-04-18 Istamycins and production thereof
CA000351007A CA1158999A (en) 1979-05-01 1980-04-30 Istamycins and production thereof
ES491077A ES491077A0 (es) 1979-05-01 1980-04-30 Procedimiento para la produccion de una istamicina
FR8010136A FR2455596A1 (fr) 1979-05-01 1980-04-30 Nouveaux antibiotiques presentant une activite antibacterienne, leur procede de production, leur souche servant a leur obtention et les compositions pharmaceutiques les contenant
US06/231,640 US4380581A (en) 1979-05-01 1981-02-05 Istamycins and streptomyces culture for the production thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11791279A JPS5643295A (en) 1979-09-17 1979-09-17 Istamycin ao and/or istamycin bo, and their preparation

Publications (2)

Publication Number Publication Date
JPS5643295A true JPS5643295A (en) 1981-04-21
JPS6332798B2 JPS6332798B2 (ja) 1988-07-01

Family

ID=14723245

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11791279A Granted JPS5643295A (en) 1979-05-01 1979-09-17 Istamycin ao and/or istamycin bo, and their preparation

Country Status (1)

Country Link
JP (1) JPS5643295A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02258922A (ja) * 1989-03-30 1990-10-19 Nippon Steel Corp 一方向性高磁束密度電磁鋼板の製造方法
JPH02258925A (ja) * 1989-03-30 1990-10-19 Nippon Steel Corp 極薄高磁束密度一方向性電磁鋼板の製造方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02258922A (ja) * 1989-03-30 1990-10-19 Nippon Steel Corp 一方向性高磁束密度電磁鋼板の製造方法
JPH02258925A (ja) * 1989-03-30 1990-10-19 Nippon Steel Corp 極薄高磁束密度一方向性電磁鋼板の製造方法

Also Published As

Publication number Publication date
JPS6332798B2 (ja) 1988-07-01

Similar Documents

Publication Publication Date Title
JPS54132548A (en) Antibiotic perumycin a
JPS5643295A (en) Istamycin ao and/or istamycin bo, and their preparation
JPS54157896A (en) Preparation of prumycin
JPS55160788A (en) Novel antibiotic substance af-8, and its preparation
JPS54117478A (en) New antibiotics fortimicin kg1, kg2, and kg3, and their preparation
JPS5511541A (en) Novel antibiotics and their preparation
JPS5555198A (en) Novel antibiotic substance
JPS57102897A (en) Antibiotic am-5344-a2 and its preparation
JPS54103801A (en) New antibiotic sf-1993 substance and preparation thereof
JPS55147297A (en) Antibiotic substance anthraimine a and b, and their preparation
JPS5462392A (en) Preparation of antibiotic substance, sisomicin
JPS55122795A (en) Novel antibiotic substance xk-211 and its preparation
JPS57118598A (en) Istamycin c or co and preparation thereof
JPS5754196A (en) New antibiotic substance 76-11 and its preparation
JPS5767593A (en) Novel antibiotic kg-2245 and its preparation
JPS5452791A (en) Preparation of d-alpha-amino acid
JPS57114547A (en) Anthracycline antibiotic substance and its preparation
JPS55114290A (en) Substance with antitumorigenic activity, its production and medical preparation
JPS54135704A (en) New material sum-4 and preparation thereof
JPS5639098A (en) Novel oligosaccharide and its preparation
JPS54128598A (en) Antibiotic c-15003pdm
JPS5515409A (en) Novel substance kx-206 and its preparation
JPS5489088A (en) Preparation of d-alpha-amino acid
JPS5620598A (en) Novel antibiotic and its preparation
JPS55149297A (en) Antibiotic herbicidin c, e, f, and g and its preparation