EP0941120A4 - Branched peptide linkers - Google Patents

Branched peptide linkers

Info

Publication number
EP0941120A4
EP0941120A4 EP97946428A EP97946428A EP0941120A4 EP 0941120 A4 EP0941120 A4 EP 0941120A4 EP 97946428 A EP97946428 A EP 97946428A EP 97946428 A EP97946428 A EP 97946428A EP 0941120 A4 EP0941120 A4 EP 0941120A4
Authority
EP
European Patent Office
Prior art keywords
peptide linkers
branched peptide
branched
linkers
peptide
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP97946428A
Other languages
German (de)
French (fr)
Other versions
EP0941120A1 (en
Inventor
Dalton King
Raymond A Firestone
Gene M Dubowchik
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bristol Myers Squibb Co
Original Assignee
Bristol Myers Squibb Co
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 Bristol Myers Squibb Co filed Critical Bristol Myers Squibb Co
Publication of EP0941120A1 publication Critical patent/EP0941120A1/en
Publication of EP0941120A4 publication Critical patent/EP0941120A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K5/00—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof
    • C07K5/04—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof containing only normal peptide links
    • C07K5/06—Dipeptides
    • C07K5/06086—Dipeptides with the first amino acid being basic
    • 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
    • A61K47/641—Branched, dendritic or hypercomb peptides
    • 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
    • A61K47/65—Peptidic linkers, binders or spacers, e.g. peptidic enzyme-labile linkers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K5/00—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof
    • C07K5/02—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof containing at least one abnormal peptide link
    • C07K5/0202—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof containing at least one abnormal peptide link containing the structure -NH-X-X-C(=0)-, X being an optionally substituted carbon atom or a heteroatom, e.g. beta-amino acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K5/00—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof
    • C07K5/04—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof containing only normal peptide links
    • C07K5/06—Dipeptides
    • C07K5/06008—Dipeptides with the first amino acid being neutral
    • C07K5/06017—Dipeptides with the first amino acid being neutral and aliphatic
    • C07K5/06026—Dipeptides with the first amino acid being neutral and aliphatic the side chain containing 0 or 1 carbon atom, i.e. Gly or Ala
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K5/00—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof
    • C07K5/04—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof containing only normal peptide links
    • C07K5/06—Dipeptides
    • C07K5/06008—Dipeptides with the first amino acid being neutral
    • C07K5/06017—Dipeptides with the first amino acid being neutral and aliphatic
    • C07K5/06034—Dipeptides with the first amino acid being neutral and aliphatic the side chain containing 2 to 4 carbon atoms
    • C07K5/06052—Val-amino acid
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K5/00—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof
    • C07K5/04—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof containing only normal peptide links
    • C07K5/06—Dipeptides
    • C07K5/06008—Dipeptides with the first amino acid being neutral
    • C07K5/06078—Dipeptides with the first amino acid being neutral and aromatic or cycloaliphatic
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00—Medicinal preparations containing peptides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Pharmacology & Pharmacy (AREA)
  • General Chemical & Material Sciences (AREA)
  • Epidemiology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Peptides Or Proteins (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)
EP97946428A 1996-11-05 1997-10-31 Branched peptide linkers Withdrawn EP0941120A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US3036796P 1996-11-05 1996-11-05
US30367P 1996-11-05
PCT/US1997/019851 WO1998019705A1 (en) 1996-11-05 1997-10-31 Branched peptide linkers

Publications (2)

Publication Number Publication Date
EP0941120A1 EP0941120A1 (en) 1999-09-15
EP0941120A4 true EP0941120A4 (en) 2004-08-18

Family

ID=21853889

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97946428A Withdrawn EP0941120A4 (en) 1996-11-05 1997-10-31 Branched peptide linkers

Country Status (5)

Country Link
EP (1) EP0941120A4 (en)
JP (1) JP2001505194A (en)
AU (1) AU5159798A (en)
CA (1) CA2264610A1 (en)
WO (1) WO1998019705A1 (en)

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US6261537B1 (en) 1996-10-28 2001-07-17 Nycomed Imaging As Diagnostic/therapeutic agents having microbubbles coupled to one or more vectors
US6545125B1 (en) * 1997-11-18 2003-04-08 Chugai Seiyaku Kabushiki Kaisha Compounds with antitumor activity
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AU768027B2 (en) * 1999-02-24 2003-11-27 Uab Research Foundation, The Taxane derivatives for targeted therapy of cancer
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DE10048417A1 (en) * 2000-09-29 2002-04-11 Roche Diagnostics Gmbh Branched linker connections
CA2441484A1 (en) 2001-03-23 2002-10-03 Napro Biotherapeutics, Inc. Molecular conjugates for use in treatment of cancer
EP1461086B1 (en) * 2001-12-17 2010-02-17 University College Cardiff Consultants Ltd. Enzymatic cleavable reagents for specific delivery to disease sites
CN100522955C (en) 2002-08-02 2009-08-05 伊缪诺金公司 Cytotoxic agents containing novel potent taxanes and their therapeutic use
US7390898B2 (en) 2002-08-02 2008-06-24 Immunogen Inc. Cytotoxic agents containing novel potent taxanes and their therapeutic use
AU2003256038A1 (en) * 2002-08-30 2004-03-19 Ramot At Tel Aviv University Ltd. Self-immolative dendrimers releasing many active moieties upon a single activating event
JP2006507322A (en) 2002-11-14 2006-03-02 シンタルガ・ビーブイ Prodrugs constructed as multiple self-detaching release spacers
US6906158B2 (en) 2003-03-13 2005-06-14 Irm, Llc Compositions and methods of vinyl oxazolone polymerization
US20040228831A1 (en) * 2003-05-15 2004-11-18 Belinka Benjamin A. Polymeric conjugates for tissue activated drug delivery
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ES2408704T3 (en) 2005-01-05 2013-06-21 Biogen Idec Ma Inc. Crypto binding molecules
EP3192788A1 (en) 2006-10-03 2017-07-19 Arbutus Biopharma Corporation Lipid containing formulations
US9738707B2 (en) 2011-07-15 2017-08-22 Biogen Ma Inc. Heterodimeric Fc regions, binding molecules comprising same, and methods relating thereto
MX350378B (en) 2012-01-10 2017-09-05 Biogen Ma Inc Enhancement of transport of therapeutic molecules across the blood brain barrier.
WO2014194030A2 (en) * 2013-05-31 2014-12-04 Immunogen, Inc. Conjugates comprising cell-binding agents and cytotoxic agents
KR20170042495A (en) 2013-12-16 2017-04-19 제넨테크, 인크. Peptidomimetic compounds and antibody-drug conjugates thereof
JP6671292B2 (en) * 2013-12-16 2020-03-25 ジェネンテック， インコーポレイテッド Peptidomimetic compounds and antibody-drug conjugates thereof
SG10202001468UA (en) 2014-02-17 2020-04-29 Seattle Genetics Inc Hydrophilic antibody-drug conjugates
EP3129065A4 (en) 2014-03-12 2018-01-24 Invictus Oncology Pvt. Ltd. Targeted drug delivery through affinity based linkers
KR101628872B1 (en) 2014-05-28 2016-06-09 주식회사 레고켐 바이오사이언스 Compounds comprising self-immolative group
JP6882978B2 (en) 2014-10-29 2021-06-02 バイスクルアールディー・リミテッド Bicyclic peptide ligand specific for MT1-MMP
CN108064246A (en) 2015-06-15 2018-05-22 基因泰克公司 Antibody and immune conjugate
HRP20240795T1 (en) 2015-11-25 2024-09-13 Ligachem Biosciences Inc. CONJUGATES CONSISTING OF SELF-IGNIZING GROUPS AND PROCESSES RELATED THEREOF
AU2016359234B2 (en) 2015-11-25 2022-09-08 Ligachem Biosciences Inc. Conjugates comprising peptide groups and methods related thereto
KR102847350B1 (en) * 2015-11-25 2025-08-19 주식회사 리가켐바이오사이언스 Antibody-drug conjugate comprising a branched linker and method for preparing the same
MX2019011655A (en) 2017-03-29 2019-12-19 Legochem Biosciences Inc Pyrrolobenzodiazepine dimer precursor and ligand-linker conjugate compound thereof.
JP7301757B2 (en) 2017-06-26 2023-07-03 バイスクルアールディー・リミテッド Bicyclic peptide ligands with detectable moieties and uses thereof
CN111183147B (en) 2017-08-04 2024-07-05 拜斯科技术开发有限公司 CD137-specific bicyclic peptide ligand
CN111989339A (en) 2018-02-20 2020-11-24 西雅图基因公司 Hydrophobic auristatin F compound and its conjugate
JP2021514953A (en) 2018-02-23 2021-06-17 バイスクルテクス・リミテッド Multicyclic bicyclic peptide ligand
JP7459063B2 (en) 2018-05-09 2024-04-01 レゴケム バイオサイエンシズ， インク． Compositions and methods related to anti-CD19 antibody drug conjugates
IL279489B2 (en) 2018-06-22 2025-10-01 Bicycletx Ltd Bicyclic peptide ligands specific for nectin-4, a drug conjugate comprising the peptide ligand and a pharmaceutical composition comprising the drug conjugate
GB201820325D0 (en) 2018-12-13 2019-01-30 Bicyclerd Ltd Bicyclic peptide ligands specific for psma
GB201820295D0 (en) 2018-12-13 2019-01-30 Bicyclerd Ltd Bicyclic peptide ligands specific for MT1-MMP
GB201820288D0 (en) 2018-12-13 2019-01-30 Bicycle Tx Ltd Bicycle peptide ligaands specific for MT1-MMP
EP3897734A4 (en) * 2018-12-21 2022-12-07 Seagen Inc. ADCS WITH THIOL-MULTIPLEX LINKERS
US12551567B2 (en) 2018-12-21 2026-02-17 Bicyclerd Limited Bicyclic peptide ligands specific for PD-L1
JP2022514618A (en) 2018-12-21 2022-02-14 バイスクルテクス・リミテッド Bicyclic peptide ligand specific for PD-L1
GB201900529D0 (en) 2019-01-15 2019-03-06 Bicycletx Ltd Bicyclic peptide ligands specific for CD38
TWI860386B (en) 2019-07-30 2024-11-01 英商拜西可泰克斯有限公司 Heterotandem bicyclic peptide complex
KR20210028544A (en) 2019-09-04 2021-03-12 주식회사 레고켐 바이오사이언스 Antibody-drug conjugate comprising antibody binding to antibody against human ROR1 and its use
KR20230011913A (en) 2020-03-04 2023-01-25 버브 테라퓨틱스, 인크. Compositions and methods for targeted RNA delivery
IL300248A (en) 2020-08-03 2023-03-01 Bicycletx Ltd Peptide-based linkers
CN116368226A (en) 2020-09-04 2023-06-30 维乎医疗有限公司 Compositions and methods for capping RNA
JP2023544990A (en) 2020-09-30 2023-10-26 エフ． ホフマン－ラ ロシュ アーゲー Bacterial pili protein complex FimGt-DsF stabilizing protein complex for producing filamentous phages
AU2022238571A1 (en) 2021-03-18 2023-09-14 Seagen Inc. Selective drug release from internalized conjugates of biologically active compounds
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CN116333032B (en) * 2021-12-22 2025-07-11 上海复旦张江生物医药股份有限公司 Method for preparing high-purity small molecule peptide compounds by chromatography

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WILLNER DAVID ET AL: "(6-Maleimidocaproyl)hydrazone of doxorubicin-A new derivative for the preparation of immunoconjugates of doxorubicin", BIOCONJUGATE CHEMISTRY, vol. 4, no. 6, 1993, pages 521 - 527, XP002284219, ISSN: 1043-1802 *

Also Published As

Publication number Publication date
JP2001505194A (en) 2001-04-17
AU5159798A (en) 1998-05-29
WO1998019705A1 (en) 1998-05-14
CA2264610A1 (en) 1998-05-14
EP0941120A1 (en) 1999-09-15

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