CN1241549C - 两性脂质体及其应用 - Google Patents

两性脂质体及其应用 Download PDF

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Publication number
CN1241549C
CN1241549C CNB028052137A CN02805213A CN1241549C CN 1241549 C CN1241549 C CN 1241549C CN B028052137 A CNB028052137 A CN B028052137A CN 02805213 A CN02805213 A CN 02805213A CN 1241549 C CN1241549 C CN 1241549C
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China
Prior art keywords
liposome
liposomes
amphoteric
active ingredient
amphiphilic
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Expired - Fee Related
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CNB028052137A
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English (en)
Chinese (zh)
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CN1492756A (zh
Inventor
斯特芬·潘茨纳
斯特凡·范克豪尼尔
弗朗克·埃斯勒
科妮莉亚·潘茨纳
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Marina Biotech Inc
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Novosom AG
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Publication of CN1492756A publication Critical patent/CN1492756A/zh
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    • 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
    • A61K31/70—Carbohydrates; Sugars; Derivatives thereof
    • A61K31/7088—Compounds having three or more nucleosides or nucleotides
    • A61K31/7105—Natural ribonucleic acids, i.e. containing only riboses attached to adenine, guanine, cytosine or uracil and having 3'-5' phosphodiester links
    • 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
    • A61K31/70—Carbohydrates; Sugars; Derivatives thereof
    • A61K31/7088—Compounds having three or more nucleosides or nucleotides
    • A61K31/711—Natural deoxyribonucleic acids, i.e. containing only 2'-deoxyriboses attached to adenine, guanine, cytosine or thymine and having 3'-5' phosphodiester links
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/10—Dispersions; Emulsions
    • A61K9/127—Synthetic bilayered vehicles, e.g. liposomes or liposomes with cholesterol as the only non-phosphatidyl surfactant
    • A61K9/1271—Non-conventional liposomes, e.g. PEGylated liposomes or liposomes coated or grafted with polymers
    • A61K9/1272—Non-conventional liposomes, e.g. PEGylated liposomes or liposomes coated or grafted with polymers comprising non-phosphatidyl surfactants as bilayer-forming substances, e.g. cationic lipids or non-phosphatidyl liposomes coated or grafted with polymers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2984—Microcapsule with fluid core [includes liposome]

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Public Health (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Molecular Biology (AREA)
  • Epidemiology (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Preparation (AREA)
  • Cosmetics (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
CNB028052137A 2001-02-21 2002-02-21 两性脂质体及其应用 Expired - Fee Related CN1241549C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10109897.9 2001-02-21
DE10109897A DE10109897A1 (de) 2001-02-21 2001-02-21 Fakultativ kationische Liposomen und Verwendung dieser

Publications (2)

Publication Number Publication Date
CN1492756A CN1492756A (zh) 2004-04-28
CN1241549C true CN1241549C (zh) 2006-02-15

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CNB028052137A Expired - Fee Related CN1241549C (zh) 2001-02-21 2002-02-21 两性脂质体及其应用

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US (4) US7371404B2 (enExample)
EP (1) EP1363601B1 (enExample)
JP (5) JP2004525898A (enExample)
CN (1) CN1241549C (enExample)
AT (1) ATE363893T1 (enExample)
AU (1) AU2002234643B2 (enExample)
BR (1) BRPI0207775B1 (enExample)
CA (1) CA2438116C (enExample)
DE (2) DE10109897A1 (enExample)
ES (1) ES2289079T3 (enExample)
WO (1) WO2002066012A2 (enExample)

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EP1363601A2 (de) 2003-11-26
DE10109897A1 (de) 2002-11-07
AU2002234643B2 (en) 2007-06-21
US7371404B2 (en) 2008-05-13
JP2016104786A (ja) 2016-06-09
JP2014031383A (ja) 2014-02-20
US20070252295A1 (en) 2007-11-01
US20030099697A1 (en) 2003-05-29
ES2289079T3 (es) 2008-02-01
ATE363893T1 (de) 2007-06-15
CA2438116A1 (en) 2002-08-29
CN1492756A (zh) 2004-04-28
WO2002066012A2 (de) 2002-08-29
BR0207775A (pt) 2004-03-30
US20110293695A1 (en) 2011-12-01
CA2438116C (en) 2011-10-11
JP2014218520A (ja) 2014-11-20
BRPI0207775B1 (pt) 2015-10-20
JP2004525898A (ja) 2004-08-26
DE50210271D1 (de) 2007-07-19
JP5480764B2 (ja) 2014-04-23
US20070269504A1 (en) 2007-11-22
JP2011021026A (ja) 2011-02-03
WO2002066012A3 (de) 2002-12-19
US7780983B2 (en) 2010-08-24

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