ES480405A1 - Un procedimiento para la obtencion de sustancias antibioti- cas o sus derivados. - Google Patents
Un procedimiento para la obtencion de sustancias antibioti- cas o sus derivados.Info
- Publication number
- ES480405A1 ES480405A1 ES480405A ES480405A ES480405A1 ES 480405 A1 ES480405 A1 ES 480405A1 ES 480405 A ES480405 A ES 480405A ES 480405 A ES480405 A ES 480405A ES 480405 A1 ES480405 A1 ES 480405A1
- Authority
- ES
- Spain
- Prior art keywords
- antibiotics
- novel
- preparation
- macrolide antibiotics
- found
- 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
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H17/00—Compounds containing heterocyclic radicals directly attached to hetero atoms of saccharide radicals
- C07H17/04—Heterocyclic radicals containing only oxygen as ring hetero atoms
- C07H17/08—Hetero rings containing eight or more ring members, e.g. erythromycins
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/10—Organic substances
- A23K20/195—Antibiotics
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N1/00—Microorganisms, 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
- C12N1/20—Bacteria; Culture media therefor
- C12N1/205—Bacterial isolates
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P1/00—Preparation of compounds or compositions, not provided for in groups C12P3/00 - C12P39/00, by using microorganisms or enzymes
- C12P1/06—Preparation of compounds or compositions, not provided for in groups C12P3/00 - C12P39/00, by using microorganisms or enzymes by using actinomycetales
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12R—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES C12C - C12Q, RELATING TO MICROORGANISMS
- C12R2001/00—Microorganisms ; Processes using microorganisms
- C12R2001/01—Bacteria or Actinomycetales ; using bacteria or Actinomycetales
- C12R2001/29—Micromonospora
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S435/00—Chemistry: molecular biology and microbiology
- Y10S435/8215—Microorganisms
- Y10S435/822—Microorganisms using bacteria or actinomycetales
- Y10S435/867—Micromonospora
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Genetics & Genomics (AREA)
- Biotechnology (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Polymers & Plastics (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- Microbiology (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mycology (AREA)
- Animal Husbandry (AREA)
- Molecular Biology (AREA)
- Food Science & Technology (AREA)
- Tropical Medicine & Parasitology (AREA)
- Medicinal Chemistry (AREA)
- Virology (AREA)
- Biomedical Technology (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Saccharide Compounds (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
Abstract
Un procedimiento para producir substancias antibióticas o sus derivados, que comprende cultivar un microorganismo capaz de producir, por lo menos, una de las substancias antibióticas A 11725 I, II y III, en un medio que contiene fuente de carbono asimilable, fuente de nitrógeno y substancia inorgánica, en condiciones aerobias, para acumular dichas substancias en dicho medio y, seguidamente, recoger las sustancias así acumuladas, mediante separación desde el producto cultivado.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5437378A JPS54148701A (en) | 1978-05-10 | 1978-05-10 | Novel macrolide antibiotic, its preparaion and its producing bacteria |
JP2478879A JPS55115900A (en) | 1979-03-02 | 1979-03-02 | Novel macrolide antibiotic substance a11725 3 and its preparation |
JP3131679A JPS55122799A (en) | 1979-03-16 | 1979-03-16 | Novel macrolide antibiotic substances a11725 1a and 2a |
Publications (1)
Publication Number | Publication Date |
---|---|
ES480405A1 true ES480405A1 (es) | 1980-01-01 |
Family
ID=27284787
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES480405A Expired ES480405A1 (es) | 1978-05-10 | 1979-05-09 | Un procedimiento para la obtencion de sustancias antibioti- cas o sus derivados. |
Country Status (8)
Country | Link |
---|---|
US (1) | US4291021A (es) |
CA (1) | CA1125203A (es) |
DE (2) | DE2954218C2 (es) |
ES (1) | ES480405A1 (es) |
FR (1) | FR2425444A1 (es) |
GB (1) | GB2020647B (es) |
IT (1) | IT1113372B (es) |
NL (1) | NL192621C (es) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4367287A (en) * | 1979-11-09 | 1983-01-04 | Schering Corporation | Process of producing antibiotic AR-5 complex |
US4307085A (en) * | 1979-11-09 | 1981-12-22 | Schering Corporation | Antibiotic AR-5 complex, antibiotics coproduced therewith and derivatives thereof |
FI803483L (fi) * | 1979-11-09 | 1981-05-10 | Essex Laeaekkeet Oy | Makrolidantibiotika foerfarande foer deras framstaellning och dessa innehaollande farmaceutiska kompositioner |
JPH06701B2 (ja) * | 1983-12-01 | 1994-01-05 | 旭化成工業株式会社 | 動物用組成物 |
JPS6163289A (ja) * | 1984-09-03 | 1986-04-01 | Kyowa Hakko Kogyo Co Ltd | 新規物質k―259―2 |
US4843008A (en) * | 1984-12-24 | 1989-06-27 | Yamanouchi Pharmaceutical Co., Ltd. | Novel microorganisms and a novel process for producing antibiotics |
JPH0639480B2 (ja) * | 1985-07-16 | 1994-05-25 | 麒麟麦酒株式会社 | 新規マクロライド系抗生物質m119 |
JP2787458B2 (ja) * | 1989-01-20 | 1998-08-20 | 旭化成工業株式会社 | 抗生物質l53―18aおよびその製造法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4723548U (es) * | 1971-04-09 | 1972-11-16 | ||
JPS50145588A (es) * | 1974-05-16 | 1975-11-21 | ||
US4032631A (en) * | 1975-12-19 | 1977-06-28 | Pfizer Inc. | Mixture of antibiotics produced by new species of micromonospora |
JPS5849235B2 (ja) * | 1977-03-31 | 1983-11-02 | 協和醗酵工業株式会社 | 新抗生物質xk−99およびその製造法 |
-
1979
- 1979-04-26 CA CA326,416A patent/CA1125203A/en not_active Expired
- 1979-05-08 NL NL7903601A patent/NL192621C/nl not_active IP Right Cessation
- 1979-05-08 GB GB7915807A patent/GB2020647B/en not_active Expired
- 1979-05-09 DE DE2954218A patent/DE2954218C2/de not_active Expired
- 1979-05-09 ES ES480405A patent/ES480405A1/es not_active Expired
- 1979-05-09 DE DE19792918711 patent/DE2918711A1/de active Granted
- 1979-05-10 FR FR7911883A patent/FR2425444A1/fr active Granted
- 1979-05-10 IT IT22536/79A patent/IT1113372B/it active
- 1979-05-10 US US06/037,846 patent/US4291021A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE2918711A1 (de) | 1979-11-22 |
NL192621B (nl) | 1997-07-01 |
FR2425444B1 (es) | 1983-09-23 |
IT1113372B (it) | 1986-01-20 |
NL7903601A (nl) | 1979-11-13 |
DE2954218C2 (de) | 1986-08-28 |
GB2020647B (en) | 1982-07-28 |
IT7922536A0 (it) | 1979-05-10 |
US4291021A (en) | 1981-09-22 |
DE2918711C2 (es) | 1987-08-06 |
NL192621C (nl) | 1997-11-04 |
CA1125203A (en) | 1982-06-08 |
GB2020647A (en) | 1979-11-21 |
FR2425444A1 (fr) | 1979-12-07 |
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