CN113439088A - 整联蛋白αvβ3特异性的双环肽配体 - Google Patents

整联蛋白αvβ3特异性的双环肽配体 Download PDF

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Publication number
CN113439088A
CN113439088A CN202080014773.9A CN202080014773A CN113439088A CN 113439088 A CN113439088 A CN 113439088A CN 202080014773 A CN202080014773 A CN 202080014773A CN 113439088 A CN113439088 A CN 113439088A
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China
Prior art keywords
seq
referred
iii
sar6
peptide ligand
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Pending
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CN202080014773.9A
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English (en)
Chinese (zh)
Inventor
R·拉尼
C·斯泰斯
D·托伊费尔
E·沃克
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BicycleTx Ltd
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BicycleTx Ltd
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Publication of CN113439088A publication Critical patent/CN113439088A/zh
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    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K14/00Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/435Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • C07K14/705Receptors; Cell surface antigens; Cell surface determinants
    • C07K14/70546Integrin superfamily
    • C07K14/70557Integrin beta3-subunit-containing molecules, e.g. CD41, CD51, CD61
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K7/00Peptides having 5 to 20 amino acids in a fully defined sequence; Derivatives thereof
    • C07K7/50Cyclic peptides containing at least one abnormal peptide link
    • C07K7/54Cyclic peptides containing at least one abnormal peptide link with at least one abnormal peptide link in the ring
    • C07K7/60Cyclic peptides containing at least one abnormal peptide link with at least one abnormal peptide link in the ring the cyclisation occurring through the 4-amino group of 2,4-diamino-butanoic acid
    • 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
    • A61K47/62Medicinal 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
    • A61K47/64Drug-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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K49/00Preparations for testing in vivo
    • A61K49/001Preparation for luminescence or biological staining
    • A61K49/0013Luminescence
    • A61K49/0017Fluorescence in vivo
    • A61K49/0019Fluorescence in vivo characterised by the fluorescent group, e.g. oligomeric, polymeric or dendritic molecules
    • A61K49/0021Fluorescence in vivo characterised by the fluorescent group, e.g. oligomeric, polymeric or dendritic molecules the fluorescent group being a small organic molecule
    • A61K49/0032Methine dyes, e.g. cyanine dyes
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K49/00Preparations for testing in vivo
    • A61K49/001Preparation for luminescence or biological staining
    • A61K49/0013Luminescence
    • A61K49/0017Fluorescence in vivo
    • A61K49/0019Fluorescence in vivo characterised by the fluorescent group, e.g. oligomeric, polymeric or dendritic molecules
    • A61K49/0021Fluorescence in vivo characterised by the fluorescent group, e.g. oligomeric, polymeric or dendritic molecules the fluorescent group being a small organic molecule
    • A61K49/0041Xanthene dyes, used in vivo, e.g. administered to a mice, e.g. rhodamines, rose Bengal
    • A61K49/0043Fluorescein, used in vivo
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K49/00Preparations for testing in vivo
    • A61K49/001Preparation for luminescence or biological staining
    • A61K49/0013Luminescence
    • A61K49/0017Fluorescence in vivo
    • A61K49/005Fluorescence in vivo characterised by the carrier molecule carrying the fluorescent agent
    • A61K49/0056Peptides, proteins, polyamino acids
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00Antineoplastic agents
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K19/00Hybrid peptides, i.e. peptides covalently bound to nucleic acids, or non-covalently bound protein-protein complexes
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K7/00Peptides having 5 to 20 amino acids in a fully defined sequence; Derivatives thereof
    • C07K7/04Linear peptides containing only normal peptide links
    • C07K7/08Linear peptides containing only normal peptide links having 12 to 20 amino acids
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K7/00Peptides having 5 to 20 amino acids in a fully defined sequence; Derivatives thereof
    • C07K7/64Cyclic peptides containing only normal peptide links
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00Medicinal preparations containing peptides

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  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • Genetics & Genomics (AREA)
  • Biophysics (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Biomedical Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Cell Biology (AREA)
  • Immunology (AREA)
  • Toxicology (AREA)
  • Zoology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
CN202080014773.9A 2019-01-15 2020-01-15 整联蛋白αvβ3特异性的双环肽配体 Pending CN113439088A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB1900527.1 2019-01-15
GBGB1900527.1A GB201900527D0 (en) 2019-01-15 2019-01-15 Bicyclic peptide ligands specific for integrin avb3
PCT/GB2020/050071 WO2020148527A1 (en) 2019-01-15 2020-01-15 BICYCLIC PEPTIDE LIGANDS SPECIFIC FOR INTEGRIN αVβ3

Publications (1)

Publication Number Publication Date
CN113439088A true CN113439088A (zh) 2021-09-24

Family

ID=65528151

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202080014773.9A Pending CN113439088A (zh) 2019-01-15 2020-01-15 整联蛋白αvβ3特异性的双环肽配体

Country Status (6)

Country Link
US (1) US20220064221A1 (https=)
EP (1) EP3966233A1 (https=)
JP (1) JP2022518210A (https=)
CN (1) CN113439088A (https=)
GB (1) GB201900527D0 (https=)
WO (1) WO2020148527A1 (https=)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6882978B2 (ja) 2014-10-29 2021-06-02 バイスクルアールディー・リミテッド Mt1−mmpに特異的な二環性ペプチドリガンド
JP7301757B2 (ja) 2017-06-26 2023-07-03 バイスクルアールディー・リミテッド 検出可能部分を持つ二環式ペプチドリガンドおよびその使用
CN111183147B (zh) 2017-08-04 2024-07-05 拜斯科技术开发有限公司 Cd137特异性的双环肽配体
JP2021514953A (ja) 2018-02-23 2021-06-17 バイスクルテクス・リミテッド 多量体二環式ペプチドリガンド
IL279489B2 (en) 2018-06-22 2025-10-01 Bicycletx Ltd Bicyclic peptide ligands specific for nectin-4, a drug conjugate containing the peptide ligands and a pharmaceutical composition containing the drug conjugate
GB201820325D0 (en) 2018-12-13 2019-01-30 Bicyclerd Ltd Bicyclic peptide ligands specific for psma
GB201820288D0 (en) 2018-12-13 2019-01-30 Bicycle Tx Ltd Bicycle peptide ligaands specific for MT1-MMP
GB201820295D0 (en) 2018-12-13 2019-01-30 Bicyclerd Ltd Bicyclic peptide ligands specific for MT1-MMP
US12551567B2 (en) 2018-12-21 2026-02-17 Bicyclerd Limited Bicyclic peptide ligands specific for PD-L1
JP2022514618A (ja) 2018-12-21 2022-02-14 バイスクルテクス・リミテッド Pd-l1に特異的な二環式ペプチドリガンド
GB201900528D0 (en) * 2019-01-15 2019-03-06 Bicyclerd Ltd Bicyclic peptide ligands specific for integrin AVB3
GB201900529D0 (en) 2019-01-15 2019-03-06 Bicycletx Ltd Bicyclic peptide ligands specific for CD38
TWI860386B (zh) 2019-07-30 2024-11-01 英商拜西可泰克斯有限公司 異質雙環肽複合物
IL300248A (en) 2020-08-03 2023-03-01 Bicycletx Ltd peptide-based linkers

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105189747A (zh) * 2013-03-15 2015-12-23 拜斯科医疗有限公司 多肽的修饰
WO2019002842A1 (en) * 2017-06-26 2019-01-03 Bicyclerd Limited BICYCLIC PEPTIDE LIGANDS WITH DETECTABLE FRACTIONS AND USES THEREOF
CN112585157A (zh) * 2018-06-22 2021-03-30 拜斯科技术开发有限公司 用于结合整联蛋白αvβ3的肽配体

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2009211253B2 (en) 2008-02-05 2014-11-06 Bicyclerd Limited Methods and compositions
WO2011079015A1 (en) * 2009-12-21 2011-06-30 The Regents Of The University Of California Rgd-containing cyclic peptides
JP6882978B2 (ja) 2014-10-29 2021-06-02 バイスクルアールディー・リミテッド Mt1−mmpに特異的な二環性ペプチドリガンド

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105189747A (zh) * 2013-03-15 2015-12-23 拜斯科医疗有限公司 多肽的修饰
WO2019002842A1 (en) * 2017-06-26 2019-01-03 Bicyclerd Limited BICYCLIC PEPTIDE LIGANDS WITH DETECTABLE FRACTIONS AND USES THEREOF
CN112585157A (zh) * 2018-06-22 2021-03-30 拜斯科技术开发有限公司 用于结合整联蛋白αvβ3的肽配体

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
DANIELA LÖSSNER等: "Integrin αvβ3 upregulates integrin-linked kinase expression in human ovarian cancer cells via enhancement of ILK gene transcription", JOURNAL OF CELLULAR PHYSIOLOGY, vol. 220, no. 2, 31 December 2009 (2009-12-31), pages 367 - 375 *
LOKTEV ANASTASIA等: "Multicyclic Peptides as Scaffolds for the Development of Tumor Targeting Agents", CURRENT MEDICINAL CHEMISTRY, vol. 24, no. 20, 1 June 2017 (2017-06-01), pages 2141 - 2155 *

Also Published As

Publication number Publication date
GB201900527D0 (en) 2019-03-06
US20220064221A1 (en) 2022-03-03
JP2022518210A (ja) 2022-03-14
EP3966233A1 (en) 2022-03-16
WO2020148527A1 (en) 2020-07-23

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