WO2008141111A3 - Polymers conjugated with platinum drugs - Google Patents

Polymers conjugated with platinum drugs Download PDF

Info

Publication number
WO2008141111A3
WO2008141111A3 PCT/US2008/063128 US2008063128W WO2008141111A3 WO 2008141111 A3 WO2008141111 A3 WO 2008141111A3 US 2008063128 W US2008063128 W US 2008063128W WO 2008141111 A3 WO2008141111 A3 WO 2008141111A3
Authority
WO
WIPO (PCT)
Prior art keywords
polymers
platinum drugs
polymers conjugated
conjugated
platinum
Prior art date
Application number
PCT/US2008/063128
Other languages
French (fr)
Other versions
WO2008141111A2 (en
Inventor
Sang Van
Gang Zhao
Lei Yu
Original Assignee
Nitto Denko Corp
Sang Van
Gang Zhao
Lei Yu
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 Nitto Denko Corp, Sang Van, Gang Zhao, Lei Yu filed Critical Nitto Denko Corp
Priority to CN200880020323.XA priority Critical patent/CN101730549B/en
Priority to DK08769347.9T priority patent/DK2155254T3/en
Priority to JP2010507678A priority patent/JP2010528122A/en
Priority to EP08769347A priority patent/EP2155254B1/en
Publication of WO2008141111A2 publication Critical patent/WO2008141111A2/en
Publication of WO2008141111A3 publication Critical patent/WO2008141111A3/en
Priority to HK10108048.3A priority patent/HK1141462A1/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K49/00—Preparations for testing in vivo
    • A61K49/001—Preparation for luminescence or biological staining
    • A61K49/0013—Luminescence
    • A61K49/0017—Fluorescence in vivo
    • A61K49/005—Fluorescence in vivo characterised by the carrier molecule carrying the fluorescent agent
    • A61K49/0056—Peptides, proteins, polyamino acids
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50—Medicinal 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
    • A61K47/51—Medicinal 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
    • A61K47/62—Medicinal 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 a protein, peptide or polyamino acid
    • A61K47/64—Drug-peptide, drug-protein or drug-polyamino acid conjugates, i.e. the modifying agent being a peptide, protein or polyamino acid which is covalently bonded or complexed to a therapeutically active agent
    • A61K47/645—Polycationic or polyanionic oligopeptides, polypeptides or polyamino acids, e.g. polylysine, polyarginine, polyglutamic acid or peptide TAT
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K49/00—Preparations for testing in vivo
    • A61K49/06—Nuclear magnetic resonance [NMR] contrast preparations; Magnetic resonance imaging [MRI] contrast preparations
    • A61K49/08—Nuclear magnetic resonance [NMR] contrast preparations; Magnetic resonance imaging [MRI] contrast preparations characterised by the carrier
    • A61K49/085—Nuclear magnetic resonance [NMR] contrast preparations; Magnetic resonance imaging [MRI] contrast preparations characterised by the carrier conjugated systems
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K49/00—Preparations for testing in vivo
    • A61K49/06—Nuclear magnetic resonance [NMR] contrast preparations; Magnetic resonance imaging [MRI] contrast preparations
    • A61K49/08—Nuclear magnetic resonance [NMR] contrast preparations; Magnetic resonance imaging [MRI] contrast preparations characterised by the carrier
    • A61K49/10—Organic compounds
    • A61K49/14—Peptides, e.g. proteins
    • A61K49/146—Peptides, e.g. proteins the peptide being a polyamino acid, e.g. poly-lysine
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents

Abstract

Various biocompatible polymers having platinum compounds conjugated thereto are prepared. Such polymers are useful for a variety of drug, biomolecule, and imaging agent delivery applications. Also disclosed are methods of using the polymers to treat, diagnose, and/or image a subject.
PCT/US2008/063128 2007-05-09 2008-05-08 Polymers conjugated with platinum drugs WO2008141111A2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CN200880020323.XA CN101730549B (en) 2007-05-09 2008-05-08 The polymer be combined with platinum medicine
DK08769347.9T DK2155254T3 (en) 2007-05-09 2008-05-08 Polymer conjugated with platinum drugs
JP2010507678A JP2010528122A (en) 2007-05-09 2008-05-08 Polymer combined with platinum drug
EP08769347A EP2155254B1 (en) 2007-05-09 2008-05-08 Polymers conjugated with platinum drugs
HK10108048.3A HK1141462A1 (en) 2007-05-09 2010-08-23 Polymers conjugated with platinum drugs

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US91685707P 2007-05-09 2007-05-09
US60/916,857 2007-05-09

Publications (2)

Publication Number Publication Date
WO2008141111A2 WO2008141111A2 (en) 2008-11-20
WO2008141111A3 true WO2008141111A3 (en) 2009-06-04

Family

ID=39615788

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2008/063128 WO2008141111A2 (en) 2007-05-09 2008-05-08 Polymers conjugated with platinum drugs

Country Status (8)

Country Link
US (1) US20080279782A1 (en)
EP (1) EP2155254B1 (en)
JP (1) JP2010528122A (en)
CN (1) CN101730549B (en)
DK (1) DK2155254T3 (en)
HK (1) HK1141462A1 (en)
TW (1) TW200906440A (en)
WO (1) WO2008141111A2 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9393315B2 (en) 2011-06-08 2016-07-19 Nitto Denko Corporation Compounds for targeting drug delivery and enhancing siRNA activity
WO2007067417A1 (en) 2005-12-05 2007-06-14 Nitto Denko Corporation Polyglutamate-amino acid conjugates and methods
US20080279778A1 (en) * 2007-05-09 2008-11-13 Nitto Denko Corporation Polyglutamate conjugates and polyglutamate-amino acid conjugates having a plurality of drugs
PT2155255E (en) * 2007-05-09 2013-10-15 Nitto Denko Corp Compositions that include a hydrophobic compound and a polyamino acid conjugate
RU2011117935A (en) * 2008-10-15 2012-11-27 Нитто Денко Корпорейшн METHOD FOR PRODUCING POLYHLUTAMATE CONJUGATES
EP2391630A2 (en) * 2009-01-31 2011-12-07 IGF Oncology, LLC Anti-cancer protein-platinum conjugates
BR112012013305A2 (en) * 2009-12-16 2016-03-01 Nitto Denko Corp processes for the preparation of polyglutamic acid
US10196637B2 (en) 2011-06-08 2019-02-05 Nitto Denko Corporation Retinoid-lipid drug carrier
EP2800586A1 (en) 2012-01-03 2014-11-12 Invictus Oncology Pvt. Ltd. Ligand-targeted molecules and methods thereof
EP2836238B1 (en) 2012-04-12 2018-05-02 Nitto Denko Corporation Co-polymer conjugates
US9078926B2 (en) 2012-05-07 2015-07-14 Nitto Denko Corporation Polymer conjugates with a linker

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Also Published As

Publication number Publication date
US20080279782A1 (en) 2008-11-13
WO2008141111A2 (en) 2008-11-20
EP2155254B1 (en) 2012-11-28
CN101730549A (en) 2010-06-09
EP2155254A2 (en) 2010-02-24
HK1141462A1 (en) 2010-11-12
TW200906440A (en) 2009-02-16
JP2010528122A (en) 2010-08-19
DK2155254T3 (en) 2013-03-04
CN101730549B (en) 2015-12-09

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