JPS57123161A - Physiologically active substance b-52653x and its preparation - Google Patents

Physiologically active substance b-52653x and its preparation

Info

Publication number
JPS57123161A
JPS57123161A JP56010545A JP1054581A JPS57123161A JP S57123161 A JPS57123161 A JP S57123161A JP 56010545 A JP56010545 A JP 56010545A JP 1054581 A JP1054581 A JP 1054581A JP S57123161 A JPS57123161 A JP S57123161A
Authority
JP
Japan
Prior art keywords
physiologically active
gram
useful
formula
active substance
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
JP56010545A
Other languages
English (en)
Japanese (ja)
Other versions
JPH021139B2 (enExample
Inventor
Eiji Higashide
Tsuneo Kanamaru
Satoshi Horii
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.)
Takeda Pharmaceutical Co Ltd
Original Assignee
Takeda Chemical Industries 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 Takeda Chemical Industries Ltd filed Critical Takeda Chemical Industries Ltd
Priority to JP56010545A priority Critical patent/JPS57123161A/ja
Publication of JPS57123161A publication Critical patent/JPS57123161A/ja
Publication of JPH021139B2 publication Critical patent/JPH021139B2/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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Landscapes

  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Pyrrole Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
JP56010545A 1981-01-26 1981-01-26 Physiologically active substance b-52653x and its preparation Granted JPS57123161A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56010545A JPS57123161A (en) 1981-01-26 1981-01-26 Physiologically active substance b-52653x and its preparation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56010545A JPS57123161A (en) 1981-01-26 1981-01-26 Physiologically active substance b-52653x and its preparation

Publications (2)

Publication Number Publication Date
JPS57123161A true JPS57123161A (en) 1982-07-31
JPH021139B2 JPH021139B2 (enExample) 1990-01-10

Family

ID=11753222

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56010545A Granted JPS57123161A (en) 1981-01-26 1981-01-26 Physiologically active substance b-52653x and its preparation

Country Status (1)

Country Link
JP (1) JPS57123161A (enExample)

Also Published As

Publication number Publication date
JPH021139B2 (enExample) 1990-01-10

Similar Documents

Publication Publication Date Title
JPS5452793A (en) Preparation of formed article
NO893021L (no) Fremgangsmaate for fremstilling av en biologisk aktiv forbindelse, fr 901228.
DE3836675A1 (de) Glykosidase-inhibitor salbostatin, verfahren zu seiner herstellung und seine verwendung
US4019960A (en) Process for the production of a saccharase inhibitor
IE36619L (en) Enzymes for reducing dental plaque
JPS55120790A (en) Fr-900129 substance, its ester, and their preparation
JPS57123161A (en) Physiologically active substance b-52653x and its preparation
US3937817A (en) Pharmaceutical compositions containing a saccharase inhibitor
IE42957L (en) Rosamicin (antibiotic 67-694) derivatives.
DE69727268T2 (de) Substanz fa-70d, herstellungsverfahren und verwendungen
IE37892B1 (en) Antibiotic a-2315 and process for preparation thereof
JPS56125397A (en) Oligosaccharide derivative, its preparation and preventing agent against decayed tooth containing the same as active constituent
DE2528984B2 (de) Bestatin, dessen Verwendung und Verfahren zu dessen Herstellung
JPS55310A (en) New antibiotic substance n-461, its preparation, and agricultural and horticultural fungicide comprising it as active constituent
JPS6438085A (en) Novel compound cornexistin, use and production thereof
ES471709A1 (es) Un procedimiento microbiologico para la preparacion de un nuevo complejo antibiotico
JPS54117478A (en) New antibiotics fortimicin kg1, kg2, and kg3, and their preparation
SU415984A1 (ru) Продуцент актиномицина д
JPS5519004A (en) 3-o-alpha-d-gluco-pyranosyl maltose
JPS53127890A (en) Preparation of l-arginosuccinic acid by fermentation
JPS5466679A (en) Novel antibiotic substance fortimicin kf and fortimicin kg, and their preparation
JPS57144984A (en) Novel antibiotic antlermicin c and its preparation
JPS5791993A (en) Novel antibiotic substance, its preparation and microorganism capable of producing the same
JPS6485995A (en) Novel physiologically active substance probestin, prostatin and production thereof
JPS57114547A (en) Anthracycline antibiotic substance and its preparation