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ES2054501T3 - Procedimiento para la fabricacion de ramnosa a partir de ramnolipidos. - Google Patents

Procedimiento para la fabricacion de ramnosa a partir de ramnolipidos.

Info

Publication number
ES2054501T3
ES2054501T3 ES91914055T ES91914055T ES2054501T3 ES 2054501 T3 ES2054501 T3 ES 2054501T3 ES 91914055 T ES91914055 T ES 91914055T ES 91914055 T ES91914055 T ES 91914055T ES 2054501 T3 ES2054501 T3 ES 2054501T3
Authority
ES
Spain
Prior art keywords
ramnosa
procedure
ramno
hydrolyzed
separated
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
ES91914055T
Other languages
English (en)
Inventor
Johann Mixich
Knut Martin Rapp
Manfred Vogel
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.)
Suedzucker AG
Original Assignee
Suedzucker AG
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 Suedzucker AG filed Critical Suedzucker AG
Application granted granted Critical
Publication of ES2054501T3 publication Critical patent/ES2054501T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H3/00—Compounds containing only hydrogen atoms and saccharide radicals having only carbon, hydrogen, and oxygen atoms
    • C07H3/02—Monosaccharides
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H3/00—Compounds containing only hydrogen atoms and saccharide radicals having only carbon, hydrogen, and oxygen atoms
    • C07H3/08—Deoxysugars; Unsaturated sugars; Osones

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Saccharide Compounds (AREA)
  • Body Structure For Vehicles (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)

Abstract

LA INVENCION CONCIERNE A UN PROCEDIMIENTO PARA LA OBTENCION DE RAMNOSA A PARTIR DE RAMNO-LIPIDOS, EN EL CUAL SE HIDROLIZA UNA EMULSION ACIDA DEL RAMNO-LIPIDO A 100 HASTA 200 (GRADOS) C Y A CONTINUACION SE ENFRIA, LA FASE ACUOSA DEL HIDROLIZADO PRODUCIDO ES SEPARADA DE LA FASE LIPIDA, SU VALOR PH ES AUMENTADO POR LA ADICION DE UN COMPUESTO BASE, SE SEPARA EL POSIBLE PRECIPITADO PRODUCIDO, SE CONDENSA LA DISOLUCION RESTANTE, Y O BIEN SE CONTINUA TRATANDOLA DIRECTAMENTE, O BIEN SE CROMATOGRAFIA POR MEDIO DE UNA RESINA INTERCAMBIADORA DE IONES, POR LO QUE COMO ELUATO APARECEN FRACCIONES QUE CONTIENEN RAMNOSAS, LAS CUALES PUEDEN SER TRATADAS DE NUEVO COMO TALES, O CONVERTIDAS EN MONOHIDRATOS DE RAMNOSA CRISTALINOS.
ES91914055T 1990-09-25 1991-07-30 Procedimiento para la fabricacion de ramnosa a partir de ramnolipidos. Expired - Lifetime ES2054501T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4030262A DE4030262A1 (de) 1990-09-25 1990-09-25 Verfahren zur herstellung von rhamnose aus rhamnolipiden

Publications (1)

Publication Number Publication Date
ES2054501T3 true ES2054501T3 (es) 1994-08-01

Family

ID=6414911

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91914055T Expired - Lifetime ES2054501T3 (es) 1990-09-25 1991-07-30 Procedimiento para la fabricacion de ramnosa a partir de ramnolipidos.

Country Status (9)

Country Link
EP (1) EP0550448B1 (es)
JP (1) JP3140775B2 (es)
AT (1) ATE106083T1 (es)
DE (2) DE4030262A1 (es)
DK (1) DK0550448T3 (es)
ES (1) ES2054501T3 (es)
FI (1) FI103119B1 (es)
NO (1) NO179176C (es)
WO (1) WO1992005182A1 (es)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE59310216D1 (de) 1992-11-27 2001-10-25 Aventis Res & Tech Gmbh & Co Heterogenes Proteingemisch mit alpha-L-rhamnosidase Aktivität, Verfahren zu ihrer Herstellung und ihre Verwendung.
JP2002504513A (ja) * 1998-02-24 2002-02-12 タトジャナ・ピルジャック 傷の治癒、火傷のショックの治療、アテローム性動脈硬化症、器官移植、鬱病、精神分裂病、及び化粧品におけるラムノリピドの使用
US20030027135A1 (en) 2001-03-02 2003-02-06 Ecker David J. Method for rapid detection and identification of bioagents
US20040121311A1 (en) 2002-12-06 2004-06-24 Ecker David J. Methods for rapid detection and identification of bioagents in livestock
US7666588B2 (en) 2001-03-02 2010-02-23 Ibis Biosciences, Inc. Methods for rapid forensic analysis of mitochondrial DNA and characterization of mitochondrial DNA heteroplasmy
US7226739B2 (en) 2001-03-02 2007-06-05 Isis Pharmaceuticals, Inc Methods for rapid detection and identification of bioagents in epidemiological and forensic investigations
US7217510B2 (en) 2001-06-26 2007-05-15 Isis Pharmaceuticals, Inc. Methods for providing bacterial bioagent characterizing information
US8073627B2 (en) 2001-06-26 2011-12-06 Ibis Biosciences, Inc. System for indentification of pathogens
CA2508726A1 (en) 2002-12-06 2004-07-22 Isis Pharmaceuticals, Inc. Methods for rapid identification of pathogens in humans and animals
US8057993B2 (en) 2003-04-26 2011-11-15 Ibis Biosciences, Inc. Methods for identification of coronaviruses
US7964343B2 (en) 2003-05-13 2011-06-21 Ibis Biosciences, Inc. Method for rapid purification of nucleic acids for subsequent analysis by mass spectrometry by solution capture
US8158354B2 (en) 2003-05-13 2012-04-17 Ibis Biosciences, Inc. Methods for rapid purification of nucleic acids for subsequent analysis by mass spectrometry by solution capture
US8288523B2 (en) 2003-09-11 2012-10-16 Ibis Biosciences, Inc. Compositions for use in identification of bacteria
US8097416B2 (en) 2003-09-11 2012-01-17 Ibis Biosciences, Inc. Methods for identification of sepsis-causing bacteria
US8546082B2 (en) 2003-09-11 2013-10-01 Ibis Biosciences, Inc. Methods for identification of sepsis-causing bacteria
US8163895B2 (en) 2003-12-05 2012-04-24 Ibis Biosciences, Inc. Compositions for use in identification of orthopoxviruses
US7666592B2 (en) 2004-02-18 2010-02-23 Ibis Biosciences, Inc. Methods for concurrent identification and quantification of an unknown bioagent
WO2005117270A2 (en) 2004-05-24 2005-12-08 Isis Pharmaceuticals, Inc. Mass spectrometry with selective ion filtration by digital thresholding
US20050266411A1 (en) 2004-05-25 2005-12-01 Hofstadler Steven A Methods for rapid forensic analysis of mitochondrial DNA
US7811753B2 (en) 2004-07-14 2010-10-12 Ibis Biosciences, Inc. Methods for repairing degraded DNA
US8182992B2 (en) 2005-03-03 2012-05-22 Ibis Biosciences, Inc. Compositions for use in identification of adventitious viruses
US8084207B2 (en) 2005-03-03 2011-12-27 Ibis Bioscience, Inc. Compositions for use in identification of papillomavirus
EP1904655A2 (en) 2005-07-21 2008-04-02 Isis Pharmaceuticals, Inc. Methods for rapid identification and quantitation of nucleic acid variants
CA2663029C (en) 2006-09-14 2016-07-19 Ibis Biosciences, Inc. Targeted whole genome amplification method for identification of pathogens
US8871471B2 (en) 2007-02-23 2014-10-28 Ibis Biosciences, Inc. Methods for rapid forensic DNA analysis
WO2008151023A2 (en) 2007-06-01 2008-12-11 Ibis Biosciences, Inc. Methods and compositions for multiple displacement amplification of nucleic acids
EP2349549B1 (en) 2008-09-16 2012-07-18 Ibis Biosciences, Inc. Mixing cartridges, mixing stations, and related kits, and system
EP2347254A2 (en) 2008-09-16 2011-07-27 Ibis Biosciences, Inc. Sample processing units, systems, and related methods
US8534447B2 (en) 2008-09-16 2013-09-17 Ibis Biosciences, Inc. Microplate handling systems and related computer program products and methods
EP2396803A4 (en) 2009-02-12 2016-10-26 Ibis Biosciences Inc IONIZATION PROBE ASSEMBLIES
WO2011008972A1 (en) 2009-07-17 2011-01-20 Ibis Biosciences, Inc. Systems for bioagent identification
WO2011008971A1 (en) 2009-07-17 2011-01-20 Ibis Biosciences, Inc. Lift and mount apparatus
EP3225695A1 (en) 2009-10-15 2017-10-04 Ibis Biosciences, Inc. Multiple displacement amplification
CN102766172A (zh) * 2011-09-19 2012-11-07 大庆沃太斯化工有限公司 一种鼠李糖脂生物表面活性剂干粉的工业化生产方法
AU2016207008B2 (en) * 2015-01-12 2019-09-26 Stepan Company Production of rhamnolipid compositions
BR102017000578B1 (pt) 2017-01-11 2019-04-02 Natura Cosméticos S.A. Processo de obtenção de ramnolipídeo produzido por pseudomonas ou enterobacter utilizando o resíduo de semente de andiroba ou murumuru
CA3052437C (en) * 2017-02-06 2024-02-20 Logos Technologies Llc Decolorization of concentrated rhamnolipid composition
CN108949850B (zh) * 2018-08-01 2021-07-23 万华化学集团股份有限公司 一种鼠李糖脂发酵液的在线分离及纯化方法
CN112225763A (zh) * 2020-11-16 2021-01-15 西安润嬴生物科技有限公司 一种鼠李糖脂的分离纯化方法
CN119464254B (zh) * 2025-01-15 2025-04-11 南京工业大学 一种α-L-鼠李糖苷酶基因及其在生产L-鼠李糖中的应用

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4933281A (en) * 1987-03-17 1990-06-12 The University Of Iowa Research Foundation Method for producing rhamnose
EP0314959B1 (en) * 1987-11-03 1992-05-27 Societe Des Produits Nestle S.A. Selective hydrolysis
GB8727221D0 (en) * 1987-11-20 1987-12-23 Unilever Plc Glycoside hydrolysis

Also Published As

Publication number Publication date
FI930736L (fi) 1993-02-18
WO1992005182A1 (de) 1992-04-02
FI103119B (fi) 1999-04-30
DK0550448T3 (da) 1994-09-26
NO179176C (no) 1996-08-21
FI930736A0 (fi) 1993-02-18
ATE106083T1 (de) 1994-06-15
NO930885D0 (no) 1993-03-11
EP0550448B1 (de) 1994-05-25
JPH06500309A (ja) 1994-01-13
EP0550448A1 (de) 1993-07-14
JP3140775B2 (ja) 2001-03-05
NO179176B (no) 1996-05-13
DE4030262A1 (de) 1992-03-26
NO930885L (no) 1993-03-11
FI103119B1 (fi) 1999-04-30
DE59101734D1 (de) 1994-06-30

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