ES2072348T3 - Procedimiento de recuperacion del antibiotico a/16686. - Google Patents

Procedimiento de recuperacion del antibiotico a/16686.

Info

Publication number
ES2072348T3
ES2072348T3 ES90121040T ES90121040T ES2072348T3 ES 2072348 T3 ES2072348 T3 ES 2072348T3 ES 90121040 T ES90121040 T ES 90121040T ES 90121040 T ES90121040 T ES 90121040T ES 2072348 T3 ES2072348 T3 ES 2072348T3
Authority
ES
Spain
Prior art keywords
surfactant
antibiotic
antibiotics
recovery procedure
fermentation
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 - Lifetime
Application number
ES90121040T
Other languages
English (en)
Inventor
Ermenegildo Restelli
Luigia Mainoli
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.)
Gruppo Lepetit SpA
Original Assignee
Gruppo Lepetit SpA
Lepetit SpA
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 Gruppo Lepetit SpA, Lepetit SpA filed Critical Gruppo Lepetit SpA
Application granted granted Critical
Publication of ES2072348T3 publication Critical patent/ES2072348T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • C12P21/00—Preparation of peptides or proteins
    • C12P21/02—Preparation of peptides or proteins having a known sequence of two or more amino acids, e.g. glutathione
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K11/00—Depsipeptides having up to 20 amino acids in a fully defined sequence; Derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K1/00—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length
    • C07K1/14—Extraction; Separation; Purification
    • C07K1/36—Extraction; Separation; Purification by a combination of two or more processes of different types
    • 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
    • C12P1/04—Preparation of compounds or compositions, not provided for in groups C12P3/00 - C12P39/00, by using microorganisms or enzymes by using bacteria

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Molecular Biology (AREA)
  • Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Zoology (AREA)
  • Biophysics (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Analytical Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Mycology (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Peptides Or Proteins (AREA)
  • Compounds Of Unknown Constitution (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)

Abstract

LA PRESENTE INVENCION SE DIRIGE A UN PROCESO DE RECUPERACION DE ANTIBIOTICOS PRODUCIDOS POR FERMENTACION DE LA ESPECIE ACTINOPLANOS ATCC 33076 O UN PRODUCTO MUTANTE DE ESOS, A PARTIR DE UN CALDO DE FERMENTACION O UN PROCESO DE FLUIDO, QUE COMPRENDE LA EXTRACCION DE LOS ANTIBIOTICOS MEDIANTE UN EMERGENTE NO-IONICO O EMERGENTE MEZCLABLE CATIONICO O DISPERSABLE EN AGUA Y CAPAZ DE DISOLVER DICHOS ANTIBIOTICOS; LA FORMACION DE DOS FASES EN LA PRIMERA DE LAS CUALES EL ANTIBIOTICO Y EL EMERGENTE ESTAN PRESENTES DE FORMA CONJUNTA, Y LA SEPARACION DE DICHOS ANTIBIOTICOS DEL EMERGENTE POR ADICION DE CONVENIENTES DISOLVENTES ORGANICOS.
ES90121040T 1989-11-07 1990-11-02 Procedimiento de recuperacion del antibiotico a/16686. Expired - Lifetime ES2072348T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP89120577 1989-11-07
EP89123994 1989-12-27

Publications (1)

Publication Number Publication Date
ES2072348T3 true ES2072348T3 (es) 1995-07-16

Family

ID=26120727

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90121040T Expired - Lifetime ES2072348T3 (es) 1989-11-07 1990-11-02 Procedimiento de recuperacion del antibiotico a/16686.

Country Status (9)

Country Link
US (1) US5539087A (es)
EP (1) EP0427142B1 (es)
JP (1) JP3107564B2 (es)
KR (1) KR910009935A (es)
AT (1) ATE122685T1 (es)
CA (1) CA2029408C (es)
DE (1) DE69019464T2 (es)
ES (1) ES2072348T3 (es)
IE (1) IE903999A1 (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8621911D0 (en) * 1986-09-11 1986-10-15 Lepetit Spa Increasing ratio of components of anti-biotic complex
US5679254A (en) * 1995-11-20 1997-10-21 Chakrabarti; Debtosh Desalination of seawater by nonionic surfactant aided phase separation
EP0912604B1 (en) 1996-04-23 2001-11-14 Biosearch Italia S.p.A. Improved chemical process for preparing amide derivatives of antibiotic A 40926
DE60109952T2 (de) * 2000-10-13 2006-02-09 Ecopia Biosciences Inc., Saint-Laurent Ramoplaninbiosynthesegenkluster
JP2005529852A (ja) * 2002-03-08 2005-10-06 ビクロン・フアーマシユーチカルズ・インコーポレーテツド ラモプラニン−様アミド誘導体の製造法
WO2003101393A2 (en) * 2002-05-31 2003-12-11 The Trustees Of The University Of Pennsylvania Antibacterial compounds and methods for treating gram positive bacterial infections
US7317001B2 (en) * 2002-06-06 2008-01-08 Oscient Pharmaceuticals Corporation Use of ramoplanin to treat diseases associated with the use of antibiotics
KR100476818B1 (ko) * 2002-07-19 2005-03-17 종근당바이오 주식회사 테이코플라닌 에이 투 정제 방법
AU2003274927A1 (en) * 2002-08-23 2004-03-11 Genome Therapeutics Corporation Methods and reagents for preventing bacteremias
US20040127403A1 (en) * 2002-09-06 2004-07-01 Francesco Parenti Methods for treating and preventing Gram-positive bacteremias
US20050043223A1 (en) * 2003-04-25 2005-02-24 Leach Timothy S. Methods for reducing or preventing transmission of nosocomial pathogens in a health care facility
DE102009022251A1 (de) * 2009-05-20 2010-11-25 Technische Universität Bergakademie Freiberg Verfahren und Mittel zur extraktiven Gewinnung organischer Substanzen
WO2017054855A1 (en) 2015-09-30 2017-04-06 Agile Power Switch 3D - Integration Apsi3D A semiconductor power device comprising additional tracks and method of manufacturing the semiconductor power device
US20180002741A1 (en) 2016-07-01 2018-01-04 The United States Of America As Represented By The Department Of Veterans Affairs Method of diagnosis and treating gastrointestinal and neurological diseases associated with species of genus clostridium

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4187292A (en) * 1977-03-31 1980-02-05 Takeda Chemical Industries, Ltd. Antibiotics produced from the microorganism nocardice
JPS5948992B2 (ja) * 1977-08-04 1984-11-30 武田薬品工業株式会社 抗生物質ｃ−１４４８２ａ↓１
US4347322A (en) * 1981-01-12 1982-08-31 Nabisco Brands, Inc. Chromatographic process for enzyme purification
US4695545A (en) * 1982-03-24 1987-09-22 Eli Lilly And Company Culture and process for producing A41030 antibiotics
US4713331A (en) * 1982-03-24 1987-12-15 Eli Lilly And Company Microbial production of A41030 antibiotics
JPS59161320A (ja) * 1983-03-04 1984-09-12 Maruyama Chisato リポ多糖体およびその製造法
GB8727807D0 (en) * 1987-11-27 1987-12-31 Lepetit Spa Novel antibiotic compounds named a/16686 factors a'1,a'2 and a'3
US5024937A (en) * 1989-04-06 1991-06-18 Dow Corning Corporation Method for processing aqueous fermentation broths

Also Published As

Publication number Publication date
EP0427142B1 (en) 1995-05-17
KR910009935A (ko) 1991-06-28
US5539087A (en) 1996-07-23
JPH03187393A (ja) 1991-08-15
IE903999A1 (en) 1991-05-08
CA2029408A1 (en) 1991-05-08
DE69019464D1 (de) 1995-06-22
CA2029408C (en) 2000-09-12
ATE122685T1 (de) 1995-06-15
EP0427142A1 (en) 1991-05-15
DE69019464T2 (de) 1995-09-28
JP3107564B2 (ja) 2000-11-13

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