JP2022550851A - カンプトテシンペプチドコンジュゲート - Google Patents

カンプトテシンペプチドコンジュゲート Download PDF

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JP2022550851A
JP2022550851A JP2022520442A JP2022520442A JP2022550851A JP 2022550851 A JP2022550851 A JP 2022550851A JP 2022520442 A JP2022520442 A JP 2022520442A JP 2022520442 A JP2022520442 A JP 2022520442A JP 2022550851 A JP2022550851 A JP 2022550851A
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Prior art keywords
alkylene
pharmaceutically acceptable
camptothecin
acceptable salt
ala
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JP2022520442A
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English (en)
Japanese (ja)
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JP2022550851A5 (https=
Inventor
スコット シー． ジェフリー，
ライアン リスキ，
ジュリア コクラン，
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シージェン インコーポレイテッド
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Publication of JP2022550851A5 publication Critical patent/JP2022550851A5/ja
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    • 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
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
    • A61K31/47—Quinolines; Isoquinolines
    • A61K31/4738—Quinolines; Isoquinolines ortho- or peri-condensed with heterocyclic ring systems
    • A61K31/4745—Quinolines; Isoquinolines ortho- or peri-condensed with heterocyclic ring systems condensed with ring systems having nitrogen as a ring hetero atom, e.g. phenantrolines
    • 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
    • A61K47/68—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
    • A61K47/6801—Drug-antibody or immunoglobulin conjugates defined by the pharmacologically or therapeutically active agent
    • A61K47/6803—Drugs conjugated to an antibody or immunoglobulin, e.g. cisplatin-antibody conjugates
    • A61K47/68037—Drugs conjugated to an antibody or immunoglobulin, e.g. cisplatin-antibody conjugates the drug being a camptothecin [CPT] or derivatives
    • 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
    • A61K47/6849—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 receptor, a cell surface antigen or a cell surface determinant
    • 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

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  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • Immunology (AREA)
  • Cell Biology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Organic Chemistry (AREA)
  • Peptides Or Proteins (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicinal Preparation (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
JP2022520442A 2019-10-04 2020-10-02 カンプトテシンペプチドコンジュゲート Pending JP2022550851A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201962911060P 2019-10-04 2019-10-04
US62/911,060 2019-10-04
PCT/US2020/054137 WO2021067861A1 (en) 2019-10-04 2020-10-02 Camptothecin peptide conjugates

Publications (2)

Publication Number Publication Date
JP2022550851A true JP2022550851A (ja) 2022-12-05
JP2022550851A5 JP2022550851A5 (https=) 2023-10-04

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JP2022520442A Pending JP2022550851A (ja) 2019-10-04 2020-10-02 カンプトテシンペプチドコンジュゲート

Country Status (10)

Country Link
US (1) US20240277860A1 (https=)
EP (1) EP4037717A1 (https=)
JP (1) JP2022550851A (https=)
KR (1) KR20220079606A (https=)
CN (1) CN114929284A (https=)
AU (1) AU2020356955A1 (https=)
CA (1) CA3152316A1 (https=)
IL (1) IL291686A (https=)
MX (1) MX2022003930A (https=)
WO (1) WO2021067861A1 (https=)

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TWI851577B (zh) 2018-06-07 2024-08-11 美商思進公司 喜樹鹼結合物
CA3183602A1 (en) * 2020-05-13 2021-11-18 Seagen Inc. Methods of treating cancer using a combination of anti-cd30 antibody-drug conjugates
CA3213625A1 (en) * 2021-03-18 2022-09-22 Seagen Inc. Selective drug release from internalized conjugates of biologically active compounds
BR112023018676A2 (pt) 2021-03-18 2023-10-10 Seagen Inc Conjugado anticorpo-fármaco, composição farmacêutica, métodos de tratamento de uma doença ou condição e de um câncer, e, composição de conjugado ligante-fármaco
WO2023178289A2 (en) * 2022-03-17 2023-09-21 Seagen Inc. Camptothecin conjugates
EP4523704A1 (en) * 2022-05-12 2025-03-19 Hainan Simcere Zaiming Pharmaceutical Co., Ltd. Camptothecin derivative and ligand-drug conjugate
IL317271A (en) * 2022-05-30 2025-01-01 Medilink Therapeutics Suzhou Co Ltd Preparation method for Drug Linker Conjugate and between them
WO2024020734A1 (en) * 2022-07-25 2024-02-01 Immunogen, Inc. Novel processes for preparing camptothecin derivatives
JP2025529237A (ja) * 2022-08-30 2025-09-04 ピノットバイオ インコーポレイテッド カンプトセシン系薬物が抗原結合親和性の低い抗体にリンカーを介して連結された抗体薬物複合体
KR20240035370A (ko) * 2022-09-08 2024-03-15 주식회사 피노바이오 신규 캄토테신 유도체 및 이를 포함하는 운반체-약물 접합체
WO2024078449A1 (en) 2022-10-09 2024-04-18 LaNova Medicines Limited Compounds, compositions and methods
WO2024114318A1 (zh) * 2022-11-29 2024-06-06 四川科伦博泰生物医药股份有限公司 药物连接子化合物及其制备方法和用途
WO2024129756A1 (en) 2022-12-13 2024-06-20 Seagen Inc. Site-specific engineered cysteine antibody drug conjugates
WO2024230301A1 (zh) * 2023-05-09 2024-11-14 诺灵生物医药科技(北京)有限公司 一种抗体偶联药物及其用途
WO2024230678A1 (zh) * 2023-05-11 2024-11-14 映恩生物科技(上海)有限公司 喜树碱类化合物及其偶联物、其制备方法和用途
WO2025149947A1 (en) 2024-01-12 2025-07-17 Seagen Inc. Antibody-drug conjugates
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JP2021527040A (ja) * 2018-06-07 2021-10-11 シージェン インコーポレイテッド カンプトテシンコンジュゲート

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WO2002040040A1 (en) * 2000-11-16 2002-05-23 Research Triangle Institute Camptothecin compounds with a sulfhydryl group
JP2021095424A (ja) * 2018-03-28 2021-06-24 持田製薬株式会社 抗癌剤結合アルギン酸誘導体
JP2021521111A (ja) * 2018-04-06 2021-08-26 シージェン インコーポレイテッド カンプトテシンペプチドコンジュゲート
JP2021527040A (ja) * 2018-06-07 2021-10-11 シージェン インコーポレイテッド カンプトテシンコンジュゲート
CN109675050A (zh) * 2018-12-27 2019-04-26 浙江工业大学 以喜树碱为母核的类似物与非甾体抗炎药物的偶联物及其制备与应用

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Publication number Publication date
CA3152316A1 (en) 2021-04-08
AU2020356955A1 (en) 2022-04-14
MX2022003930A (es) 2022-07-04
IL291686A (en) 2022-05-01
KR20220079606A (ko) 2022-06-13
EP4037717A1 (en) 2022-08-10
WO2021067861A1 (en) 2021-04-08
US20240277860A1 (en) 2024-08-22
CN114929284A (zh) 2022-08-19

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