CN109195631B - 具有鹅膏毒肽的衍生物作为药物的抗体药物缀合物 - Google Patents

具有鹅膏毒肽的衍生物作为药物的抗体药物缀合物 Download PDF

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CN109195631B
CN109195631B CN201780033085.5A CN201780033085A CN109195631B CN 109195631 B CN109195631 B CN 109195631B CN 201780033085 A CN201780033085 A CN 201780033085A CN 109195631 B CN109195631 B CN 109195631B
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adc
pharmaceutically acceptable
acceptable salt
pab
ala
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CN109195631A (zh
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T·朱
张红
A·哈桑诺夫
G·陈
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Sorento Pharmaceutical Co ltd
Sorrento Therapeutics Inc
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Sorento Pharmaceutical Co ltd
Sorrento Therapeutics Inc
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
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    • 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
    • A61K47/6811—Drugs conjugated to an antibody or immunoglobulin, e.g. cisplatin-antibody conjugates the drug being a protein or peptide, e.g. transferrin or bleomycin
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    • A61K47/6857—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 lung cancer cell
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    • A61K47/6863—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 stomach or intestines cancer cell
    • 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
    • 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
    • A61K47/6883—Polymer-drug antibody conjugates, e.g. mitomycin-dextran-Ab; DNA-polylysine-antibody complex or conjugate used for therapy
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    • 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
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  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
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CN201780033085.5A 2016-05-31 2017-05-31 具有鹅膏毒肽的衍生物作为药物的抗体药物缀合物 Active CN109195631B (zh)

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CN202211405532.4A CN115645544A (zh) 2016-05-31 2017-05-31 具有鹅膏毒肽的衍生物作为药物的抗体药物缀合物

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201662343825P 2016-05-31 2016-05-31
US62/343,825 2016-05-31
PCT/US2017/035206 WO2017210288A1 (en) 2016-05-31 2017-05-31 Antibody drug conjugates having derivatives of amatoxin as the drug

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CN201780033085.5A Active CN109195631B (zh) 2016-05-31 2017-05-31 具有鹅膏毒肽的衍生物作为药物的抗体药物缀合物

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US (2) US11013816B2 (enExample)
EP (1) EP3471771A4 (enExample)
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US20210077571A1 (en) * 2018-04-13 2021-03-18 Heidelberg Pharma Research Gmbh Targeted amatoxin conjugate for the treatment of solid tumors
NZ779060A (en) * 2019-01-31 2024-11-29 Hangzhou Dac Biotech Co Ltd A conjugate of an amanita toxin with branched linkers
AU2020263959A1 (en) * 2019-04-24 2021-11-25 Heidelberg Pharma Research Gmbh Amatoxin antibody-drug conjugates and uses thereof
JP2022539076A (ja) * 2019-06-24 2022-09-07 ハンジョウ ディーエーシー バイオテック シーオー．，エルティディ． 分岐連結体を有する細胞結合分子と細胞毒性剤との共役体
MX2022011769A (es) * 2020-03-25 2022-10-18 Jiangsu Hengrui Pharmaceuticals Co Ltd Metodo de preparacion de medicamento de conjugado de anticuerpo.
CA3210069A1 (en) 2021-03-03 2022-09-09 Tong Zhu Antibody-drug conjugates comprising an anti-bcma antibody
AU2022236461A1 (en) 2021-03-19 2023-10-05 Heidelberg Pharma Research Gmbh B-lymphocyte specific amatoxin antibody conjugates
CN113980909B (zh) * 2021-11-16 2022-06-14 江南大学 一种α-鹅膏蕈碱人工抗原、单克隆抗体、杂交瘤细胞株及应用
CA3245693A1 (en) 2022-03-10 2023-09-14 Vivasor, Inc. ANTIBODY-DRUG CONJUGATIONS AND THEIR USES
WO2024211234A1 (en) 2023-04-05 2024-10-10 Sorrento Therapeutics, Inc. Antibody-drug conjugates and uses thereof
WO2024211235A1 (en) 2023-04-05 2024-10-10 Sorrento Therapeutics, Inc. Antibody-drug conjugates and uses thereof
WO2024211236A2 (en) 2023-04-05 2024-10-10 Sorrento Therapeutics, Inc. Antibody-drug conjugates and uses thereof
WO2024243706A1 (en) * 2023-06-02 2024-12-05 The University Of British Columbia Amatoxin analogs and uses thereof
CN117683079B (zh) * 2023-12-12 2025-04-04 九洲药业(杭州)有限公司 一种抗体偶联药物连接子的固相合成方法

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