PT1213294E - Processo de purificacao para a fosfatidilserina - Google Patents

Processo de purificacao para a fosfatidilserina

Info

Publication number
PT1213294E
PT1213294E PT01124577T PT01124577T PT1213294E PT 1213294 E PT1213294 E PT 1213294E PT 01124577 T PT01124577 T PT 01124577T PT 01124577 T PT01124577 T PT 01124577T PT 1213294 E PT1213294 E PT 1213294E
Authority
PT
Portugal
Prior art keywords
phosphatidylserine
purification process
phosphatidylation
phospholipase
phosphatidylcholine
Prior art date
Application number
PT01124577T
Other languages
English (en)
Inventor
Lorenzo De Ferra
Pietro Massardo
Original Assignee
Chemi 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11446181&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PT1213294(E) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Chemi Spa filed Critical Chemi Spa
Publication of PT1213294E publication Critical patent/PT1213294E/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • C07F9/06—Phosphorus compounds without P—C bonds
    • C07F9/08—Esters of oxyacids of phosphorus
    • C07F9/09—Esters of phosphoric acids
    • C07F9/10—Phosphatides, e.g. lecithin
    • C07F9/103—Extraction or purification by physical or chemical treatment of natural phosphatides; Preparation of compositions containing phosphatides of unknown structure

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Saccharide Compounds (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
PT01124577T 2000-12-05 2001-10-15 Processo de purificacao para a fosfatidilserina PT1213294E (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2000MI002631A IT1319679B1 (it) 2000-12-05 2000-12-05 Processo di purificazione di fosfatidilserina.

Publications (1)

Publication Number Publication Date
PT1213294E true PT1213294E (pt) 2003-12-31

Family

ID=11446181

Family Applications (1)

Application Number Title Priority Date Filing Date
PT01124577T PT1213294E (pt) 2000-12-05 2001-10-15 Processo de purificacao para a fosfatidilserina

Country Status (10)

Country Link
US (2) US6645742B2 (pt)
EP (1) EP1213294B2 (pt)
JP (1) JP4156228B2 (pt)
AT (1) ATE246692T1 (pt)
DE (1) DE60100565T3 (pt)
DK (1) DK1213294T3 (pt)
ES (1) ES2203572T5 (pt)
IT (1) IT1319679B1 (pt)
PT (1) PT1213294E (pt)
SI (1) SI1213294T1 (pt)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1319679B1 (it) 2000-12-05 2003-10-23 Chemi Spa Processo di purificazione di fosfatidilserina.
US6878532B1 (en) 2003-04-28 2005-04-12 Sioux Biochemical, Inc. Method of producing phosphatidylserine
IL158139A0 (en) * 2003-09-25 2004-09-27 Enzymotec Ltd Stabilized formulations of phosphatidyl serine
US20050130937A1 (en) 2003-10-22 2005-06-16 Enzymotec Ltd. Lipids containing omega-3 and omega-6 fatty acids
US7935365B2 (en) * 2003-10-22 2011-05-03 Enzymotec, Ltd. Glycerophospholipids for the improvement of cognitive functions
US8052992B2 (en) 2003-10-22 2011-11-08 Enzymotec Ltd. Glycerophospholipids containing omega-3 and omega-6 fatty acids and their use in the treatment and improvement of cognitive functions
US7709238B2 (en) * 2004-03-18 2010-05-04 Nagase Chemtex Corporation Method for removing enzyme and method of base exchange or hydrolysis of phospholipid using the same
US7465717B2 (en) * 2004-09-27 2008-12-16 Soymor Process for releasing and extracting phosphatides from a phosphatide-containing matrix
ITPD20050164A1 (it) 2005-05-30 2006-11-30 Fidia Farmaceutici Processo per la preparazione e l'isolamento di fosfatidi
JP4887674B2 (ja) * 2005-07-07 2012-02-29 ナガセケムテックス株式会社 リン脂質組成物の製造方法
JP4931527B2 (ja) * 2006-09-20 2012-05-16 富士フイルム株式会社 フッ素化ホスファチジルセリン化合物
JP5894377B2 (ja) * 2011-06-03 2016-03-30 株式会社カネカ リン脂質の製造方法
CN103074390A (zh) * 2011-11-02 2013-05-01 江南大学 一种酶法制备不含溶血磷脂和磷脂酸的磷脂酰丙醇的方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1504125A (en) 1974-03-22 1978-03-15 Unilever Ltd Process for purifying phosphatides
US5084215A (en) * 1984-02-13 1992-01-28 The Liposome Company, Inc. Process for purification of phospholipids
JPS6336790A (ja) 1986-08-01 1988-02-17 Nippon Oil & Fats Co Ltd リン脂質の塩基交換反応法
JP2987682B2 (ja) 1995-06-19 1999-12-06 花王株式会社 酸性リン脂質の濃縮法
US5700668A (en) * 1995-12-08 1997-12-23 Italfarmaco Sud S.P.A. Process for the industrial preparation of phosphatidylserine
DE19917249C2 (de) * 1999-02-26 2001-09-27 Meyer Lucas Gmbh & Co Verfahren zur Herstellung von Phosphatidylserin-Produkten
IT1311929B1 (it) * 1999-04-28 2002-03-20 Chemi Spa Procedimento per la preparazione di fosfatidilserine.
IT1319679B1 (it) 2000-12-05 2003-10-23 Chemi Spa Processo di purificazione di fosfatidilserina.

Also Published As

Publication number Publication date
DE60100565T3 (de) 2009-04-23
EP1213294A1 (en) 2002-06-12
SI1213294T1 (en) 2003-12-31
JP4156228B2 (ja) 2008-09-24
ES2203572T3 (es) 2004-04-16
DE60100565D1 (de) 2003-09-11
DK1213294T3 (da) 2003-11-17
US20020103393A1 (en) 2002-08-01
DE60100565T2 (de) 2004-03-25
EP1213294B2 (en) 2008-10-22
USRE43764E1 (en) 2012-10-23
JP2002193982A (ja) 2002-07-10
ES2203572T5 (es) 2009-03-01
ATE246692T1 (de) 2003-08-15
ITMI20002631A1 (it) 2002-06-05
EP1213294B1 (en) 2003-08-06
IT1319679B1 (it) 2003-10-23
US6645742B2 (en) 2003-11-11

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