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IL125807A - Chromatographic process for obtaining highly purified cyclosporin a and related cyclosporins - Google Patents

Chromatographic process for obtaining highly purified cyclosporin a and related cyclosporins

Info

Publication number
IL125807A
IL125807A IL12580797A IL12580797A IL125807A IL 125807 A IL125807 A IL 125807A IL 12580797 A IL12580797 A IL 12580797A IL 12580797 A IL12580797 A IL 12580797A IL 125807 A IL125807 A IL 125807A
Authority
IL
Israel
Prior art keywords
cyclosporin
highly purified
chromatographic process
obtaining highly
cyclosporins
Prior art date
Application number
IL12580797A
Other languages
English (en)
Other versions
IL125807A0 (en
Original Assignee
Dresden Arzneimittel
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 Dresden Arzneimittel filed Critical Dresden Arzneimittel
Publication of IL125807A0 publication Critical patent/IL125807A0/xx
Publication of IL125807A publication Critical patent/IL125807A/xx

Links

Classifications

    • 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
    • C07K1/16—Extraction; Separation; Purification by chromatography
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K7/00—Peptides having 5 to 20 amino acids in a fully defined sequence; Derivatives thereof
    • C07K7/64—Cyclic peptides containing only normal peptide links
    • C07K7/645—Cyclosporins; Related peptides
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00—Medicinal preparations containing peptides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Peptides Or Proteins (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
IL12580797A 1996-03-21 1997-03-14 Chromatographic process for obtaining highly purified cyclosporin a and related cyclosporins IL125807A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1996111094 DE19611094C2 (de) 1996-03-21 1996-03-21 Verfahren zur Reinigung von Cyclosporin A und/oder verwandten Cyclosporinen aus einem Cyclosporin-haltigen Rohextrakt unter Anwendung chromatographischer Verfahren mit Kieselgel als Adsorbens
PCT/DE1997/000525 WO1997034918A1 (de) 1996-03-21 1997-03-14 Chromatographisches verfahren zur gewinnung von hochgereinigtem cyclosporin a und verwandten cyclosporinen

Publications (2)

Publication Number Publication Date
IL125807A0 IL125807A0 (en) 1999-04-11
IL125807A true IL125807A (en) 2003-10-31

Family

ID=7788939

Family Applications (1)

Application Number Title Priority Date Filing Date
IL12580797A IL125807A (en) 1996-03-21 1997-03-14 Chromatographic process for obtaining highly purified cyclosporin a and related cyclosporins

Country Status (19)

Country Link
US (1) US6306306B1 (xx)
EP (1) EP0888382B1 (xx)
JP (1) JP3408818B2 (xx)
KR (1) KR100467127B1 (xx)
CN (1) CN1196711C (xx)
AT (1) ATE210146T1 (xx)
CZ (1) CZ293243B6 (xx)
DE (3) DE19611094C2 (xx)
DK (1) DK0888382T3 (xx)
ES (1) ES2169384T3 (xx)
HK (1) HK1015382A1 (xx)
HU (1) HU222200B1 (xx)
IL (1) IL125807A (xx)
NO (1) NO321570B1 (xx)
PL (1) PL187763B1 (xx)
PT (1) PT888382E (xx)
RU (1) RU2163607C2 (xx)
SK (1) SK282836B6 (xx)
WO (1) WO1997034918A1 (xx)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19858892A1 (de) 1998-12-19 2000-06-21 Merck Patent Gmbh Kontinuierliches Verfahren zur Trennung von Stoffen nach Molekülgröße
WO2000040219A1 (en) 1998-12-30 2000-07-13 Dexcel Ltd. Dispersible concentrate for the delivery of cyclosporin
US7732404B2 (en) 1999-12-30 2010-06-08 Dexcel Ltd Pro-nanodispersion for the delivery of cyclosporin
CA2461740C (en) 2001-10-19 2013-02-12 Isotechnika Inc. Synthesis of cyclosporin analogs
US6843854B2 (en) 2002-05-31 2005-01-18 Purdue Research Foundation Method and apparatus for separating a component from a mixture
NZ563078A (en) 2002-09-13 2009-07-31 Biogen Idec Inc Method of purifying polypeptides by simulated moving bed chromatography
CN1763084B (zh) * 2005-10-11 2010-04-21 山东新时代药业有限公司 高纯度环孢菌素a的制备方法
EP2151450A1 (de) 2008-07-29 2010-02-10 Sandoz AG Verfahren zur Aufarbeitung von mikrobiologisch hergestellten zyklischen Oligopeptiden
CN102086226B (zh) * 2009-12-04 2012-10-10 山东新时代药业有限公司 一种制备环孢菌素a的方法
US9428711B2 (en) 2013-05-07 2016-08-30 Groupe Novasep Chromatographic process for the production of highly purified polyunsaturated fatty acids
US8802880B1 (en) 2013-05-07 2014-08-12 Group Novasep Chromatographic process for the production of highly purified polyunsaturated fatty acids
EP2883860B1 (fr) 2013-12-11 2016-08-24 Novasep Process Procédé chromatographique de production d'acides gras polyinsaturés
US10975031B2 (en) 2014-01-07 2021-04-13 Novasep Process Method for purifying aromatic amino acids
HUP1500502A2 (en) * 2015-10-26 2017-04-28 Rotachrom Tech Kft Process for the purification of cyclosporin-a

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB568698A (en) 1943-05-26 1945-04-17 M O Valve Co Ltd Improvements in the capping of thermionic valves, electric lamps and like devices
US2985589A (en) * 1957-05-22 1961-05-23 Universal Oil Prod Co Continuous sorption process employing fixed bed of sorbent and moving inlets and outlets
US4117118A (en) 1976-04-09 1978-09-26 Sandoz Ltd. Organic compounds
US4215199A (en) 1978-06-05 1980-07-29 Sandoz Ltd. Antibiotic production
SE448386B (sv) 1978-10-18 1987-02-16 Sandoz Ag Nya cyklosporinderivat, forfarande for framstellning av dem samt farmaceutisk komposition innehallande dem
US4402832A (en) * 1982-08-12 1983-09-06 Uop Inc. High efficiency continuous separation process
US4923616A (en) * 1987-09-24 1990-05-08 Mitsubishi Petrochemical Company, Ltd. Method of separating chemical components in simulated moving bed
HU201577B (en) 1988-12-20 1990-11-28 Gyogyszerkutato Intezet Process for producing cyclosporin antibiotics
AU660651B2 (en) * 1991-01-25 1995-07-06 Fujisawa Pharmaceutical Co., Ltd. Process for producing cyclosporin A and/or C
HU213553B (en) 1992-05-25 1997-07-28 Biogal Gyogyszergyar Process for isolating of cyclosporin-a
US5709797A (en) * 1996-06-05 1998-01-20 Poli Industria Chimica S.P.A. Method of isolating cyclosporins

Also Published As

Publication number Publication date
DE19611094A1 (de) 1997-09-25
PT888382E (pt) 2002-05-31
KR100467127B1 (ko) 2005-05-27
DK0888382T3 (da) 2002-04-02
CZ293243B6 (cs) 2004-03-17
DE59705670D1 (de) 2002-01-17
HU222200B1 (hu) 2003-05-28
US6306306B1 (en) 2001-10-23
PL187763B1 (pl) 2004-10-29
CZ299998A3 (cs) 1999-10-13
NO984133L (no) 1998-09-08
EP0888382B1 (de) 2001-12-05
RU2163607C2 (ru) 2001-02-27
KR20000064784A (ko) 2000-11-06
JP3408818B2 (ja) 2003-05-19
HUP9901801A3 (en) 2001-01-29
WO1997034918A1 (de) 1997-09-25
CN1212703A (zh) 1999-03-31
PL329113A1 (en) 1999-03-15
NO321570B1 (no) 2006-06-06
SK282836B6 (sk) 2002-12-03
ATE210146T1 (de) 2001-12-15
EP0888382A1 (de) 1999-01-07
DE19611094C2 (de) 1999-06-17
NO984133D0 (no) 1998-09-08
SK122298A3 (en) 1999-08-06
DE19716167A1 (de) 1998-10-22
DE19716167C2 (de) 2000-06-29
IL125807A0 (en) 1999-04-11
CN1196711C (zh) 2005-04-13
HUP9901801A2 (hu) 1999-09-28
ES2169384T3 (es) 2002-07-01
JP2000507237A (ja) 2000-06-13
HK1015382A1 (en) 1999-10-15

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