JPS55145697A - Istamycins a or/and b, and their preparation - Google Patents

Istamycins a or/and b, and their preparation

Info

Publication number
JPS55145697A
JPS55145697A JP5251779A JP5251779A JPS55145697A JP S55145697 A JPS55145697 A JP S55145697A JP 5251779 A JP5251779 A JP 5251779A JP 5251779 A JP5251779 A JP 5251779A JP S55145697 A JPS55145697 A JP S55145697A
Authority
JP
Japan
Prior art keywords
water
istamycins
hemicarbonate
decomposing
molecular formula
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
JP5251779A
Other languages
English (en)
Other versions
JPH0142960B2 (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 JP5251779A priority Critical patent/JPS55145697A/ja
Priority to IT09394/80A priority patent/IT1153794B/it
Priority to NL8001842A priority patent/NL8001842A/nl
Priority to GB8010642A priority patent/GB2048855B/en
Priority to CH247080A priority patent/CH646712A5/de
Priority to IT1980A09394A priority patent/IT8009394A1/it
Priority to DE3012014A priority patent/DE3012014C2/de
Priority to US06/141,492 priority patent/US4296106A/en
Priority to ES491077A priority patent/ES491077A0/es
Priority to FR8010136A priority patent/FR2455596A1/fr
Priority to CA000351007A priority patent/CA1158999A/en
Publication of JPS55145697A publication Critical patent/JPS55145697A/ja
Priority to US06/231,640 priority patent/US4380581A/en
Publication of JPH0142960B2 publication Critical patent/JPH0142960B2/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
JP5251779A 1979-05-01 1979-05-01 Istamycins a or/and b, and their preparation Granted JPS55145697A (en)

Priority Applications (12)

Application Number Priority Date Filing Date Title
JP5251779A JPS55145697A (en) 1979-05-01 1979-05-01 Istamycins a or/and b, and their preparation
IT09394/80A IT1153794B (it) 1979-05-01 1980-03-28 Istamicine e produzione delle stesse, per impiego come antibatterici ed antibictici
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
CH247080A CH646712A5 (de) 1979-05-01 1980-03-28 Istamycine und deren herstellung.
IT1980A09394A IT8009394A1 (it) 1979-05-01 1980-03-28 Istamicine e produzione delle stesse, per impiego come antibatterici ed antibiotici
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
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
CA000351007A CA1158999A (en) 1979-05-01 1980-04-30 Istamycins and production thereof
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
JP5251779A JPS55145697A (en) 1979-05-01 1979-05-01 Istamycins a or/and b, and their preparation

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP63004957A Division JPS63309184A (ja) 1988-01-14 1988-01-14 放線菌ストレプトミセス・テンジマリエンシス

Publications (2)

Publication Number Publication Date
JPS55145697A true JPS55145697A (en) 1980-11-13
JPH0142960B2 JPH0142960B2 (ja) 1989-09-18

Family

ID=12916924

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5251779A Granted JPS55145697A (en) 1979-05-01 1979-05-01 Istamycins a or/and b, and their preparation

Country Status (2)

Country Link
JP (1) JPS55145697A (ja)
IT (1) IT8009394A1 (ja)

Also Published As

Publication number Publication date
JPH0142960B2 (ja) 1989-09-18
IT8009394A1 (it) 1981-09-28

Similar Documents

Publication Publication Date Title
ES485104A1 (es) Procedimiento para preparar derivados de ciclosporina
JPS5661398A (en) Substance dc-45 and its preparation
ES445965A1 (es) Procedimiento para la obtencion de nuevo antibiotico papula-candina.
JPS55145697A (en) Istamycins a or/and b, and their preparation
JPS55102596A (en) Novel antibiotic substance, bn-183b substance, and its preparation
JPS5559151A (en) Aminoacid derivative
JPS5643295A (en) Istamycin ao and/or istamycin bo, and their preparation
JPS53130602A (en) New antibiotic aculeacin aalpha and its preparation
JPS5758651A (en) Preparation of diamino acid derivative
JPS52128923A (en) Treatment of organic pigment
JPS56108719A (en) Novel antibiotic antlermicin b and c, and their preparation
JPS55149297A (en) Antibiotic herbicidin c, e, f, and g and its preparation
JPS56158795A (en) Novel antiviral antibiotic am-2722 and its preparation
JPS57118595A (en) Novel antibiotic substance cystamycin and its preparation
JPS5459202A (en) Antibiotic su-2 and its preparation
JPS5592396A (en) Fr-3086 substance and its preparation
JPS5640696A (en) Novel antibiotic bn-235 substance, and its preparation
JPS57109798A (en) Antibiotic substance and its preparation
JPS54138592A (en) Novel antibiotic substance xk-201-iv and its preparation
JPS57114547A (en) Anthracycline antibiotic substance and its preparation
JPS57169422A (en) Novel antiulcer substance horphyosine and its preparation
JPS56166198A (en) Novel antibiotic 02-8-2 and its preparation
JPS5538301A (en) New derivative of antibiotics fortimicin and its preparation
JPS5620598A (en) Novel antibiotic and its preparation
JPS5732286A (en) Novel antibiotic substance dk-7814