RU2017108448A - Конъюгаты и конъюгирующие реагенты - Google Patents

Конъюгаты и конъюгирующие реагенты Download PDF

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Publication number
RU2017108448A
RU2017108448A RU2017108448A RU2017108448A RU2017108448A RU 2017108448 A RU2017108448 A RU 2017108448A RU 2017108448 A RU2017108448 A RU 2017108448A RU 2017108448 A RU2017108448 A RU 2017108448A RU 2017108448 A RU2017108448 A RU 2017108448A
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RU
Russia
Prior art keywords
group
protein
polyethylene glycol
conjugate
peptide
Prior art date
Application number
RU2017108448A
Other languages
English (en)
Russian (ru)
Inventor
Энтони ГОДВИН
Марк Фриджерио
Original Assignee
Политерикс Лимитед
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
Priority claimed from GBGB1418986.4A external-priority patent/GB201418986D0/en
Priority claimed from GBGB1418989.8A external-priority patent/GB201418989D0/en
Priority claimed from GB1418984.9A external-priority patent/GB2531715A/en
Application filed by Политерикс Лимитед filed Critical Политерикс Лимитед
Publication of RU2017108448A publication Critical patent/RU2017108448A/ru

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Classifications

    • 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
    • A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
    • A61K47/08—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite containing oxygen, e.g. ethers, acetals, ketones, quinones, aldehydes, peroxides
    • A61K47/10—Alcohols; Phenols; Salts thereof, e.g. glycerol; Polyethylene glycols [PEG]; Poloxamers; PEG/POE alkyl ethers
    • 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
    • A61K31/33—Heterocyclic compounds
    • 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
    • A61K47/56—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
    • A61K47/59—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 obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyureas or polyurethanes
    • A61K47/60—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 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
    • 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
    • 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
    • A61K47/68—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
    • 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
    • A61K47/68—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
    • 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
    • A61K47/68—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
    • A61K47/6889—Conjugates wherein the antibody being the modifying agent and wherein the linker, binder or spacer confers particular properties to the conjugates, e.g. peptidic enzyme-labile linkers or acid-labile linkers, providing for an acid-labile immuno conjugate wherein the drug may be released from its antibody conjugated part in an acidic, e.g. tumoural or environment
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Immunology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Cell Biology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Organic Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medicinal Preparation (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
RU2017108448A 2014-10-24 2015-10-08 Конъюгаты и конъюгирующие реагенты RU2017108448A (ru)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
GBGB1418986.4A GB201418986D0 (en) 2014-10-24 2014-10-24 Novel conjugates and novel conjugating reagents
GBGB1418989.8A GB201418989D0 (en) 2014-10-24 2014-10-24 Novel conjugation process and reagents
GB1418989.8 2014-10-24
GB1418986.4 2014-10-24
GB1418984.9 2014-10-24
GB1418984.9A GB2531715A (en) 2014-10-24 2014-10-24 Novel drug conjugates
PCT/GB2015/052953 WO2016063006A1 (en) 2014-10-24 2015-10-08 Conjugates and conjugating reagents

Publications (1)

Publication Number Publication Date
RU2017108448A true RU2017108448A (ru) 2018-11-27

Family

ID=54337308

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2017108448A RU2017108448A (ru) 2014-10-24 2015-10-08 Конъюгаты и конъюгирующие реагенты

Country Status (15)

Country Link
US (3) US20170290925A1 (enExample)
EP (1) EP3220956B1 (enExample)
JP (1) JP6612860B2 (enExample)
KR (1) KR102513926B1 (enExample)
CN (1) CN107073131B (enExample)
AU (1) AU2015334717B2 (enExample)
BR (1) BR112017005760A2 (enExample)
CA (1) CA2963043A1 (enExample)
ES (1) ES2960741T3 (enExample)
IL (1) IL250644B (enExample)
MX (1) MX2017005199A (enExample)
RU (1) RU2017108448A (enExample)
SG (1) SG11201701342XA (enExample)
WO (1) WO2016063006A1 (enExample)
ZA (1) ZA201701337B (enExample)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10098960B2 (en) 2015-04-03 2018-10-16 Ucl Business Plc Polymer conjugate
JP2019506155A (ja) 2016-01-12 2019-03-07 クレッシェンド、バイオロジックス、リミテッドCrescendo Biologics Limited 治療分子
WO2017161206A1 (en) 2016-03-16 2017-09-21 Halozyme, Inc. Conjugates containing conditionally active antibodies or antigen-binding fragments thereof, and methods of use
CN109152845B (zh) 2016-04-14 2022-07-12 宝力泰锐克斯有限公司 含有在环内包含至少两个(-ch2-ch2-o-)单元的接头的缀合物和缀合试剂
GB201608936D0 (en) * 2016-05-20 2016-07-06 Polytherics Ltd Novel conjugates and novel conjugating reagents
CN117534764A (zh) 2016-06-06 2024-02-09 阿布泽纳(英国)有限公司 抗体、其用途及其缀合物
GB201614162D0 (en) * 2016-08-18 2016-10-05 Polytherics Ltd Antibodies, uses thereof and conjugates thereof
GB201615725D0 (en) 2016-09-15 2016-11-02 Polytherics Ltd Novel cytotoxic agents and conjugates thereof
JP6990355B2 (ja) 2017-03-30 2022-01-12 日油株式会社 ヘテロ二官能性単分散ポリエチレングリコール及びそれを用いた複合体
GB201711068D0 (en) 2017-07-10 2017-08-23 Crescendo Biologics Ltd Therapeutic molecules binding PSMA
KR102542988B1 (ko) 2018-03-13 2023-06-13 니치유 가부시키가이샤 주쇄 및 측쇄에 단분산 폴리에틸렌 글리콜을 가지는 헤테로이관능성 화합물
EP3789401A1 (en) 2019-09-03 2021-03-10 Gamamabs Pharma Amhrii-binding antibody drug conjugates and their use thereof in the treatment of cancers
AU2021262526A1 (en) * 2020-04-29 2022-11-03 Araclon Biotech, S.L. Methods for quantification of amyloid beta peptides in plasma by mass spectrometry
GB2594753B (en) 2020-05-27 2022-05-18 Spirea Ltd Antibody-drug conjugates
EP4404974A1 (en) 2021-09-21 2024-07-31 Spirea Limited Antibody-drug conjugates

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5446090A (en) * 1993-11-12 1995-08-29 Shearwater Polymers, Inc. Isolatable, water soluble, and hydrolytically stable active sulfones of poly(ethylene glycol) and related polymers for modification of surfaces and molecules
CA2323048C (en) * 1998-03-12 2006-10-10 Shearwater Polymers, Inc. Poly(ethylene glycol) derivatives with proximal reactive groups
KR100511749B1 (ko) * 2001-11-06 2005-09-02 선바이오(주) 변형된 인터페론-베타, 및 이의 화학적으로 변형된 배합체
ES2605443T3 (es) * 2003-11-06 2017-03-14 Seattle Genetics, Inc. Conjugados de auristatina con anticuerpos anti-HER2 o anti-CD22 y su uso en terapia
EP1909846B1 (en) * 2005-08-05 2018-12-26 Syntarga B.V. Triazole-containing releasable linkers, conjugates comprising the same and processes for their preparation
US20070141134A1 (en) * 2005-12-16 2007-06-21 Kosak Matthew K Shielded micelles for polynucleotide delivery
MX2009002855A (es) * 2006-09-15 2009-03-30 Enzon Pharmaceuticals Inc Profarmacos polimericos dirigidos que contienen enlazadores multifuncionales.
EP2118150B1 (en) * 2007-02-14 2015-09-23 Biocompatibles UK Limited Derivatisation of biological molecules
GB0922354D0 (en) * 2009-12-21 2010-02-03 Polytherics Ltd Novel polymer conjugates
CN104906592B (zh) * 2011-02-25 2017-11-03 广州南沙龙沙有限公司 用于蛋白质药物偶联物的支链联接体
EP2678037B1 (en) * 2011-02-25 2014-12-03 Lonza Ltd Branched linker for protein drug conjugates
GB201210770D0 (en) * 2012-06-18 2012-08-01 Polytherics Ltd Novel conjugation reagents
US9650331B2 (en) * 2012-06-18 2017-05-16 Polytherics Limited Conjugation reagents
BR112014031613A2 (pt) * 2012-06-19 2017-07-25 Polytherics Ltd processo para preparação de conjugados de anticorpos e conjugados de anticorpos
NO2789793T3 (enExample) * 2012-10-24 2018-01-27
ES2623209T3 (es) * 2012-10-24 2017-07-10 Polytherics Limited Conjugados fármaco-proteína
PT3057585T (pt) * 2013-10-15 2020-10-21 Seagen Inc Fármaco-ligadores peguilados para farmacocinética melhorada de conjugados de fármaco-ligando

Also Published As

Publication number Publication date
CA2963043A1 (en) 2016-04-28
US20240293549A1 (en) 2024-09-05
AU2015334717B2 (en) 2021-02-25
WO2016063006A1 (en) 2016-04-28
IL250644A0 (en) 2017-06-29
JP6612860B2 (ja) 2019-11-27
EP3220956A1 (en) 2017-09-27
IL250644B (en) 2020-10-29
KR20170075724A (ko) 2017-07-03
JP2017537062A (ja) 2017-12-14
EP3220956B1 (en) 2023-08-09
SG11201701342XA (en) 2017-03-30
US20170290925A1 (en) 2017-10-12
BR112017005760A2 (pt) 2017-12-12
ZA201701337B (en) 2018-05-30
CN107073131B (zh) 2021-05-25
US20200268885A1 (en) 2020-08-27
CN107073131A (zh) 2017-08-18
KR102513926B1 (ko) 2023-03-23
AU2015334717A1 (en) 2017-04-13
MX2017005199A (es) 2017-07-26
ES2960741T3 (es) 2024-03-06

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