JP6944720B2 - リジン−尿素−グルタメートファーマコフォアを含む修飾デキストラン複合体 - Google Patents

リジン−尿素−グルタメートファーマコフォアを含む修飾デキストラン複合体 Download PDF

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JP6944720B2
JP6944720B2 JP2018566546A JP2018566546A JP6944720B2 JP 6944720 B2 JP6944720 B2 JP 6944720B2 JP 2018566546 A JP2018566546 A JP 2018566546A JP 2018566546 A JP2018566546 A JP 2018566546A JP 6944720 B2 JP6944720 B2 JP 6944720B2
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complex
dextran
modified dextran
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JP2019527740A5 (enExample
JP2019527740A (ja
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アール ホルンバーグ、アンダース
アール ホルンバーグ、アンダース
ニルソン、ステン
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デクステック メディカル エービー
デクステック メディカル エービー
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K51/00—Preparations containing radioactive substances for use in therapy or testing in vivo
    • A61K51/02—Preparations containing radioactive substances for use in therapy or testing in vivo characterised by the carrier, i.e. characterised by the agent or material covalently linked or complexing the radioactive nucleus
    • A61K51/04—Organic compounds
    • A61K51/0491—Sugars, nucleosides, nucleotides, oligonucleotides, nucleic acids, e.g. DNA, RNA, nucleic acid aptamers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K51/00—Preparations containing radioactive substances for use in therapy or testing in vivo
    • A61K51/02—Preparations containing radioactive substances for use in therapy or testing in vivo characterised by the carrier, i.e. characterised by the agent or material covalently linked or complexing the radioactive nucleus
    • A61K51/04—Organic compounds
    • A61K51/06—Macromolecular compounds, carriers being organic macromolecular compounds, i.e. organic oligomeric, polymeric, dendrimeric molecules
    • A61K51/065—Macromolecular compounds, carriers being organic macromolecular compounds, i.e. organic oligomeric, polymeric, dendrimeric molecules conjugates with carriers being macromolecules
    • 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
    • A61K31/13—Amines
    • A61K31/155—Amidines (), e.g. guanidine (H2N—C(=NH)—NH2), isourea (N=C(OH)—NH2), isothiourea (—N=C(SH)—NH2)
    • A—HUMAN NECESSITIES
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    • 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
    • A61K47/30—Macromolecular organic or inorganic compounds, e.g. inorganic polyphosphates
    • A61K47/36—Polysaccharides; Derivatives thereof, e.g. gums, starch, alginate, dextrin, hyaluronic acid, chitosan, inulin, agar or pectin
    • 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
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    • A61K47/542—Carboxylic acids, e.g. a fatty acid or an amino acid
    • A—HUMAN NECESSITIES
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    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
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    • A61K47/547—Chelates, e.g. Gd-DOTA or Zinc-amino acid chelates; Chelate-forming compounds, e.g. DOTA or ethylenediamine being covalently linked or complexed to the pharmacologically- or therapeutically-active agent
    • A—HUMAN NECESSITIES
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    • 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
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    • A61K47/61—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 an organic macromolecular compound, e.g. an oligomeric, polymeric or dendrimeric molecule the organic macromolecular compound being a polysaccharide or a derivative thereof
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    • 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
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    • 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
    • A61K47/68—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 an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment
    • A61K47/6835—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 an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment the modifying agent being an antibody or an immunoglobulin bearing at least one antigen-binding site
    • A61K47/6851—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 an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment the modifying agent being an antibody or an immunoglobulin bearing at least one antigen-binding site the antibody targeting a determinant of a tumour cell
    • A61K47/6869—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 an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment the modifying agent being an antibody or an immunoglobulin bearing at least one antigen-binding site the antibody targeting a determinant of a tumour cell the tumour determinant being from a cell of the reproductive system: ovaria, uterus, testes, prostate
    • A—HUMAN NECESSITIES
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    • A61K51/04—Organic compounds
    • A61K51/0402—Organic compounds carboxylic acid carriers, fatty acids
    • A—HUMAN NECESSITIES
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    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K51/00—Preparations containing radioactive substances for use in therapy or testing in vivo
    • A61K51/12—Preparations containing radioactive substances for use in therapy or testing in vivo characterised by a special physical form, e.g. emulsion, microcapsules, liposomes, characterized by a special physical form, e.g. emulsions, dispersions, microcapsules
    • A61K51/121—Solutions, i.e. homogeneous liquid formulation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P13/00—Drugs for disorders of the urinary system
    • A61P13/08—Drugs for disorders of the urinary system of the prostate
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
    • C08B37/0006—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid
    • C08B37/0009—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid alpha-D-Glucans, e.g. polydextrose, alternan, glycogen; (alpha-1,4)(alpha-1,6)-D-Glucans; (alpha-1,3)(alpha-1,4)-D-Glucans, e.g. isolichenan or nigeran; (alpha-1,4)-D-Glucans; (alpha-1,3)-D-Glucans, e.g. pseudonigeran; Derivatives thereof
    • C08B37/0021—Dextran, i.e. (alpha-1,4)-D-glucan; Derivatives thereof, e.g. Sephadex, i.e. crosslinked dextran

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  • Medicinal Chemistry (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
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  • Physics & Mathematics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biochemistry (AREA)
  • Molecular Biology (AREA)
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  • Cell Biology (AREA)
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  • Polymers & Plastics (AREA)
  • Urology & Nephrology (AREA)
  • Inorganic Chemistry (AREA)
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  • Reproductive Health (AREA)
  • Medicinal Preparation (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
JP2018566546A 2016-06-22 2017-06-19 リジン−尿素−グルタメートファーマコフォアを含む修飾デキストラン複合体 Active JP6944720B2 (ja)

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FI20165515 2016-06-22
FI20165515A FI127538B (en) 2016-06-22 2016-06-22 MODIFIED Dextran Conjugates
PCT/EP2017/064929 WO2017220488A1 (en) 2016-06-22 2017-06-19 Modified dextran conjugates comprising a lysine-urea-glutamate pharmacophore

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JP2019527740A JP2019527740A (ja) 2019-10-03
JP2019527740A5 JP2019527740A5 (enExample) 2020-05-21
JP6944720B2 true JP6944720B2 (ja) 2021-10-06

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US (1) US20190175767A1 (enExample)
EP (1) EP3475311B1 (enExample)
JP (1) JP6944720B2 (enExample)
CN (1) CN109312004A (enExample)
AU (1) AU2017283151A1 (enExample)
CA (1) CA3027920C (enExample)
FI (1) FI127538B (enExample)
IL (1) IL263886B2 (enExample)
WO (1) WO2017220488A1 (enExample)

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PL240772B1 (pl) * 2018-06-11 2022-06-06 Nanothea Spolka Akcyjna Sposób wytwarzania nanocząstek polimerowych chelatujących izotopy promieniotwórcze do zastosowania w diagnostyce i terapii
EP3636635A1 (en) 2018-10-11 2020-04-15 Academisch Ziekenhuis Leiden h.o.d.n. LUMC Imaging agents
US20220324898A1 (en) * 2019-02-14 2022-10-13 Deutsches Krebsforschungszentrum Prostate specific membrane antigen (psma) ligands comprising an amylase cleavable linker
WO2020188318A1 (en) * 2019-03-19 2020-09-24 Nanothea S.A. Process of preparing polymeric nanoparticles that chelate radioactive isotopes and have a surface modified with specific molecules targeting the psma receptor and their use
CN112209970B (zh) * 2020-10-21 2021-10-29 北京师范大学 一种锝-99m标记含异腈的谷氨酸-脲衍生物的制备方法和应用
EP4688831A1 (en) * 2023-03-30 2026-02-11 Genequantum Healthcare (Suzhou) Co., Ltd. Disaccharide linker, linker-payload containing the same and glycan chain-remodeled antibody-drug conjugate, preparation method and uses thereof

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US4822594A (en) * 1987-01-27 1989-04-18 Gibby Wendell A Contrast enhancing agents for magnetic resonance images
SE9803482D0 (sv) 1998-10-13 1998-10-13 Anders Holmberg Ion exchange tumor targeting (IETT)
CA2669127C (en) * 2006-11-08 2016-09-13 Molecular Insight Pharmaceuticals, Inc. Heterodimers of glutamic acid
FI119513B (fi) * 2007-03-07 2008-12-15 Dextech Medical Ab Muokatut hydroksipolymeerikonjugaatit, joilla on tappava vaikutus tuumorisoluihin
CA2926573C (en) * 2007-06-26 2018-08-28 The Johns Hopkins University Labeled inhibitors of prostate specific membrane antigen (psma), biological evaluation, and use as imaging agents
MX2010011071A (es) 2008-04-07 2010-11-12 Dextech Medical Ab Conjugados de hidroxipolimero modificados con porciones de localizacion osea y de destruccion tumoral.
PL2739316T3 (pl) * 2011-08-05 2019-09-30 Molecular Insight Pharmaceuticals, Inc. Radioznakowane inhibitory antygenu błonowego specyficznego dla prostaty
CN107382890B (zh) * 2011-11-30 2021-01-29 约翰霍普金斯大学 前列腺特异性膜抗原(psma)的同源多价抑制剂和异源多价抑制剂以及其用途
AU2013344778C1 (en) * 2012-11-15 2024-06-27 Endocyte, Inc. Conjugates for treating diseases caused by PSMA expressing cells
EP2958596B1 (en) * 2013-02-15 2019-12-04 Case Western Reserve University Psma ligands and uses thereof
EP3057620A4 (en) * 2013-10-18 2017-05-24 Molecular Insight Pharmaceuticals, Inc. Methods of using spect/ct analysis for staging cancer
CA2950892C (en) * 2014-05-06 2023-10-24 The Johns Hopkins University Metal/radiometal-labeled psma inhibitors for psma-targeted imaging and radiotherapy
EP3011976A1 (en) * 2014-10-20 2016-04-27 Deutsches Krebsforschungszentrum 18F-tagged inhibitors of prostate specific membrane antigen (PSMA), their use as imaging agents

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CA3027920A1 (en) 2017-12-28
AU2017283151A1 (en) 2018-12-06
EP3475311A1 (en) 2019-05-01
IL263886A (en) 2019-01-31
CN109312004A (zh) 2019-02-05
IL263886B1 (en) 2023-05-01
WO2017220488A1 (en) 2017-12-28
JP2019527740A (ja) 2019-10-03
FI127538B (en) 2018-08-31
CA3027920C (en) 2023-10-17
US20190175767A1 (en) 2019-06-13
FI20165515A7 (fi) 2017-12-23
EP3475311B1 (en) 2020-05-13
IL263886B2 (en) 2023-09-01

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