LT4452277T - Pramoninis procesas, skirtas fosfolipidų ekstrakcijai ir gryninimui - Google Patents

Pramoninis procesas, skirtas fosfolipidų ekstrakcijai ir gryninimui

Info

Publication number
LT4452277T
LT4452277T LTEPPCT/IB2022/062486T LTIB2022062486T LT4452277T LT 4452277 T LT4452277 T LT 4452277T LT IB2022062486 T LTIB2022062486 T LT IB2022062486T LT 4452277 T LT4452277 T LT 4452277T
Authority
LT
Lithuania
Prior art keywords
phospholipids
purification
extraction
industrial process
industrial
Prior art date
Application number
LTEPPCT/IB2022/062486T
Other languages
English (en)
Inventor
Mara Pittarello
Original Assignee
Fidia Farmaceutici S.P.A.
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 Fidia Farmaceutici S.P.A. filed Critical Fidia Farmaceutici S.P.A.
Publication of LT4452277T publication Critical patent/LT4452277T/lt

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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/66—Phosphorus compounds
    • A61K31/683—Diesters of a phosphorus acid with two hydroxy compounds, e.g. phosphatidylinositols
    • A61K31/685—Diesters of a phosphorus acid with two hydroxy compounds, e.g. phosphatidylinositols one of the hydroxy compounds having nitrogen atoms, e.g. phosphatidylserine, lecithin
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K35/00—Medicinal preparations containing materials or reaction products thereof with undetermined constitution
    • A61K35/12—Materials from mammals; Compositions comprising non-specified tissues or cells; Compositions comprising non-embryonic stem cells; Genetically modified cells
    • A61K35/30—Nerves; Brain; Eyes; Corneal cells; Cerebrospinal fluid; Neuronal stem cells; Neuronal precursor cells; Glial cells; Oligodendrocytes; Schwann cells; Astroglia; Astrocytes; Choroid plexus; Spinal cord tissue
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A61P25/24—Antidepressants
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A61P25/28—Drugs for disorders of the nervous system for treating neurodegenerative disorders of the central nervous system, e.g. nootropic agents, cognition enhancers, drugs for treating Alzheimer's disease or other forms of dementia
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/12—Antivirals
    • A61P31/14—Antivirals for RNA viruses

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Organic Chemistry (AREA)
  • Neurology (AREA)
  • Neurosurgery (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Psychiatry (AREA)
  • Virology (AREA)
  • Epidemiology (AREA)
  • Developmental Biology & Embryology (AREA)
  • Molecular Biology (AREA)
  • Cell Biology (AREA)
  • Pain & Pain Management (AREA)
  • Hospice & Palliative Care (AREA)
  • Oncology (AREA)
  • Ophthalmology & Optometry (AREA)
  • Biotechnology (AREA)
  • Immunology (AREA)
  • Zoology (AREA)
  • Communicable Diseases (AREA)
  • Biochemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
LTEPPCT/IB2022/062486T 2021-12-22 2022-12-19 Pramoninis procesas, skirtas fosfolipidų ekstrakcijai ir gryninimui LT4452277T (lt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT102021000032252A IT202100032252A1 (it) 2021-12-22 2021-12-22 Processo di estrazione e purificazione industriale di fosfolipidi
PCT/IB2022/062486 WO2023119129A1 (en) 2021-12-22 2022-12-19 Industrial process for the extraction and purification of phospholipids

Publications (1)

Publication Number Publication Date
LT4452277T true LT4452277T (lt) 2026-03-10

Family

ID=81327316

Family Applications (1)

Application Number Title Priority Date Filing Date
LTEPPCT/IB2022/062486T LT4452277T (lt) 2021-12-22 2022-12-19 Pramoninis procesas, skirtas fosfolipidų ekstrakcijai ir gryninimui

Country Status (9)

Country Link
EP (1) EP4452277B1 (lt)
KR (1) KR20240124917A (lt)
CN (1) CN118475354A (lt)
CA (1) CA3239034A1 (lt)
ES (1) ES3063759T3 (lt)
IT (1) IT202100032252A1 (lt)
LT (1) LT4452277T (lt)
SI (1) SI4452277T1 (lt)
WO (1) WO2023119129A1 (lt)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3436413A (en) * 1965-12-21 1969-04-01 Canada Packers Ltd Process for the isolation of phosphatidyl serine
IT1212900B (it) * 1983-11-17 1989-11-30 Valle Francesco Della Uso terapeutico della fosfatidilserina in malattie del sistema nervoso centrale senza effetti sulla coagulazione sanguigna
ES528692A0 (es) 1984-01-04 1985-07-01 Bioiberica Procedimiento para la obtencion de un complejo glicoesfingolipidico
IT1260149B (it) 1992-04-17 1996-03-28 Fidia Spa Metodo per la preparazione e purificazione di miscele di fosfolipidi prive di contaminanti da virus non convenzionali
CN1308334C (zh) * 2004-06-01 2007-04-04 山东师范大学 一种从动物脑提取磷脂酰丝氨酸的方法
US20090131368A1 (en) 2006-07-19 2009-05-21 Su Chen Mixtures of and methods of use for polyunsaturated fatty acid-containing phospholipids and alkyl ether phospholipids species
ES2750308T3 (es) 2015-05-22 2020-03-25 Bioiberica Proceso para preparar un extracto de cerebro de un animal

Also Published As

Publication number Publication date
CA3239034A1 (en) 2023-06-29
EP4452277A1 (en) 2024-10-30
KR20240124917A (ko) 2024-08-19
WO2023119129A1 (en) 2023-06-29
IT202100032252A1 (it) 2023-06-22
SI4452277T1 (sl) 2026-04-30
ES3063759T3 (en) 2026-04-20
EP4452277B1 (en) 2025-12-10
CN118475354A (zh) 2024-08-09

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