ATE359829T1 - Wasserlösliche polymerkonjugate von retinoesäure - Google Patents

Wasserlösliche polymerkonjugate von retinoesäure

Info

Publication number
ATE359829T1
ATE359829T1 AT02792256T AT02792256T ATE359829T1 AT E359829 T1 ATE359829 T1 AT E359829T1 AT 02792256 T AT02792256 T AT 02792256T AT 02792256 T AT02792256 T AT 02792256T AT E359829 T1 ATE359829 T1 AT E359829T1
Authority
AT
Austria
Prior art keywords
retinoic acid
conjugates
water soluble
soluble polymer
polymer conjugates
Prior art date
Application number
AT02792256T
Other languages
English (en)
Inventor
Michael David Bentley
Xuan Zhao
Chester Leach
Mei-Chang Kuo
Chatan K Charan
Original Assignee
Nektar Therapeutics Al Corp
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 Nektar Therapeutics Al Corp filed Critical Nektar Therapeutics Al Corp
Application granted granted Critical
Publication of ATE359829T1 publication Critical patent/ATE359829T1/de

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/0012Galenical forms characterised by the site of application
    • A61K9/007Pulmonary tract; Aromatherapy
    • A61K9/0073Sprays or powders for inhalation; Aerolised or nebulised preparations generated by other means than thermal energy
    • A61K9/0075Sprays or powders for inhalation; Aerolised or nebulised preparations generated by other means than thermal energy for inhalation via a dry powder inhaler [DPI], e.g. comprising micronized drug mixed with lactose carrier particles
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
    • A61K47/51Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
    • A61K47/56Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an organic macromolecular compound, e.g. an oligomeric, polymeric or dendrimeric molecule
    • A61K47/59Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an organic macromolecular compound, e.g. an oligomeric, polymeric or dendrimeric molecule obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyureas or polyurethanes
    • A61K47/60Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an organic macromolecular compound, e.g. an oligomeric, polymeric or dendrimeric molecule obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyureas or polyurethanes the organic macromolecular compound being a polyoxyalkylene oligomer, polymer or dendrimer, e.g. PEG, PPG, PEO or polyglycerol
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/14Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/16Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
    • A61K9/1605Excipients; Inactive ingredients
    • A61K9/1629Organic macromolecular compounds
    • A61K9/1641Organic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyethylene glycol, poloxamers
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P11/00Drugs for disorders of the respiratory system
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/30Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Veterinary Medicine (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Public Health (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Pulmonology (AREA)
  • Otolaryngology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Preparation (AREA)
  • Polyethers (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
AT02792256T 2001-10-30 2002-10-30 Wasserlösliche polymerkonjugate von retinoesäure ATE359829T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US33504301P 2001-10-30 2001-10-30

Publications (1)

Publication Number Publication Date
ATE359829T1 true ATE359829T1 (de) 2007-05-15

Family

ID=23310007

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02792256T ATE359829T1 (de) 2001-10-30 2002-10-30 Wasserlösliche polymerkonjugate von retinoesäure

Country Status (10)

Country Link
US (1) US20030161791A1 (de)
EP (1) EP1453545B1 (de)
JP (1) JP2005507934A (de)
KR (1) KR20050042013A (de)
AT (1) ATE359829T1 (de)
CA (1) CA2464346A1 (de)
DE (1) DE60219677T2 (de)
ES (1) ES2284959T3 (de)
MX (1) MXPA04004025A (de)
WO (1) WO2003037385A1 (de)

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AU2007325631B9 (en) 2006-11-30 2014-01-30 Nektar Therapeutics Method for preparing a polymer conjugate
KR100829890B1 (ko) 2007-02-08 2008-05-16 주식회사 바이오폴리메드 신규한 레티놀 유도체, 이의 제조방법 및 이를 포함하는주름 개선용 화장료 조성물
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US8883211B2 (en) * 2008-07-10 2014-11-11 Serina Therapeutics, Inc. Polyoxazolines with inert terminating groups, polyoxazolines prepared from protected initiating groups and related compounds
CN102159247A (zh) * 2008-07-30 2011-08-17 日东电工株式会社 药物载体
KR101671537B1 (ko) 2008-08-11 2016-11-01 넥타르 테라퓨틱스 다분지형 중합체 알카노에이트 컨쥬게이트
MX2011003063A (es) 2008-09-23 2011-04-21 Nektar Therapeutics Composiciones y metodos para lograr concentraciones terapeuticas de farmaco sostenidas en un individuo.
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US20130331443A1 (en) 2010-12-22 2013-12-12 Nektar Therapeutics Multi-arm polymeric prodrug conjugates of taxane-based compounds
US10894087B2 (en) 2010-12-22 2021-01-19 Nektar Therapeutics Multi-arm polymeric prodrug conjugates of cabazitaxel-based compounds
US10196637B2 (en) 2011-06-08 2019-02-05 Nitto Denko Corporation Retinoid-lipid drug carrier
TWI658830B (zh) 2011-06-08 2019-05-11 日東電工股份有限公司 Hsp47表現調控強化用類視色素脂質體
US9011903B2 (en) 2011-06-08 2015-04-21 Nitto Denko Corporation Cationic lipids for therapeutic agent delivery formulations
EP2998289B1 (de) * 2011-06-08 2019-08-07 Nitto Denko Corporation Verbindungen für die gezielte wirkstofffreisetzung und verbesserung der sirna-wirkung
US10226536B2 (en) 2011-11-28 2019-03-12 Case Western Reserve University Polysaccharide therapeutic conjugates
JP6340162B2 (ja) 2012-12-20 2018-06-06 日東電工株式会社 アポトーシス誘導剤
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CN106164089B (zh) 2014-04-02 2020-11-03 日东电工株式会社 靶向分子及其用途
CN106133024B (zh) 2014-04-07 2019-07-05 日东电工株式会社 用于疏水性药物递送的新颖的基于聚合物的助水溶物
US10471118B2 (en) * 2014-05-30 2019-11-12 Case Western Reserve University Retinylamine derivitives for treatment of ocular disorders
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Also Published As

Publication number Publication date
KR20050042013A (ko) 2005-05-04
CA2464346A1 (en) 2003-05-08
EP1453545A1 (de) 2004-09-08
ES2284959T3 (es) 2007-11-16
JP2005507934A (ja) 2005-03-24
EP1453545B1 (de) 2007-04-18
US20030161791A1 (en) 2003-08-28
WO2003037385A1 (en) 2003-05-08
MXPA04004025A (es) 2004-07-08
DE60219677D1 (de) 2007-05-31
DE60219677T2 (de) 2008-05-15

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