GB898936A - The antibiotic baí¬163, preparation thereof and compounds of and compositions containing said antibiotic - Google Patents

The antibiotic baí¬163, preparation thereof and compounds of and compositions containing said antibiotic

Info

Publication number
GB898936A
GB898936A GB26697/59A GB2669759A GB898936A GB 898936 A GB898936 A GB 898936A GB 26697/59 A GB26697/59 A GB 26697/59A GB 2669759 A GB2669759 A GB 2669759A GB 898936 A GB898936 A GB 898936A
Authority
GB
United Kingdom
Prior art keywords
antibiotic
salts
specified
flocculus
acid
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.)
Expired
Application number
GB26697/59A
Other languages
English (en)
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.)
Pfizer Inc
Original Assignee
Pfizer Inc
Charles Pfizer and Co Inc
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 Pfizer Inc, Charles Pfizer and Co Inc filed Critical Pfizer Inc
Publication of GB898936A publication Critical patent/GB898936A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12PFERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P17/00Preparation of heterocyclic carbon compounds with only O, N, S, Se or Te as ring hetero atoms
    • C12P17/18Preparation of heterocyclic carbon compounds with only O, N, S, Se or Te as ring hetero atoms containing at least two hetero rings condensed among themselves or condensed with a common carbocyclic ring system, e.g. rifamycin
    • C12P17/188Heterocyclic compound containing in the condensed system at least one hetero ring having nitrogen atoms and oxygen atoms as the only ring heteroatoms
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/20Bacteria; Culture media therefor
    • C12N1/205Bacterial isolates
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12PFERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P1/00Preparation of compounds or compositions, not provided for in groups C12P3/00 - C12P39/00, by using microorganisms or enzymes
    • C12P1/06Preparation of compounds or compositions, not provided for in groups C12P3/00 - C12P39/00, by using microorganisms or enzymes by using actinomycetales
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12RINDEXING SCHEME ASSOCIATED WITH SUBCLASSES C12C - C12Q, RELATING TO MICROORGANISMS
    • C12R2001/00Microorganisms ; Processes using microorganisms
    • C12R2001/01Bacteria or Actinomycetales ; using bacteria or Actinomycetales
    • C12R2001/465Streptomyces

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Virology (AREA)
  • Biomedical Technology (AREA)
  • Mycology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
GB26697/59A 1958-08-08 1959-08-05 The antibiotic baí¬163, preparation thereof and compounds of and compositions containing said antibiotic Expired GB898936A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US75396758A 1958-08-08 1958-08-08
US82346959A 1959-06-29 1959-06-29

Publications (1)

Publication Number Publication Date
GB898936A true GB898936A (en) 1962-06-14

Family

ID=27115850

Family Applications (1)

Application Number Title Priority Date Filing Date
GB26697/59A Expired GB898936A (en) 1958-08-08 1959-08-05 The antibiotic baí¬163, preparation thereof and compounds of and compositions containing said antibiotic

Country Status (2)

Country Link
FR (1) FR486M (xx)
GB (1) GB898936A (xx)

Also Published As

Publication number Publication date
FR486M (xx) 1961-05-08

Similar Documents

Publication Publication Date Title
GB1003546A (en) The manufacture and use of a carotenoid
GB1083662A (en) A novel antibiotic, methods for its production and therapeutic compositions containing it
GB1339032A (en) Rabelomycin and processes for its production
GB898936A (en) The antibiotic baí¬163, preparation thereof and compounds of and compositions containing said antibiotic
GB844289A (en) Pimaricin and process of producing same
Matsuoka et al. Unamycin, an antifungal substance produced by Streptomyces fungicidicus
GB758726A (en) New antibiotic and process for its preparation
GB1159568A (en) Fermentation Process for the Process of Primycin
US2916483A (en) Methymycin
GB1291149A (en) Method of isolating vitamin b12 from fermentation broth
GB1197942A (en) Process for the production of the Antibiotic Pleuromutilin
GB1146626A (en) Process for the manufacture of an active anticancer substance
US3683074A (en) Antibiotic selenomycin
GB729208A (en) Improvements in or relating to a new antibiotic p.a. 95 and the preparation thereof
KR820000295B1 (ko) 코엔자임 q의 제조방법
GB1113501A (en) Antibiotic ra-6950b and method of production
ES253327A1 (es) Un procedimiento para la produccion del nuevo antibiotico aspartocina
GB915839A (en) A new antibiotic a 9828 and process for its manufacture
GB1203164A (en) New process for the preparation of daunorubicin
GB1308843A (en) Antibiotic and a process for its preparation
GB906212A (en) The antibiotic valacidin and its salts and methods for producing same
GB1263858A (en) Antibiotics and the manufacture thereof
KR950007224B1 (ko) 리보플라빈의 제조방법
JPS55115893A (en) Bioactive substance obtained from flower of safflower belonging to composite family, and its preparation
GB1212741A (en) A method for producing an antibiotic b-2847