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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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
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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
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    • 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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Application Number Priority Date Filing Date Title
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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CN109195631A CN109195631A (zh) 2019-01-11
CN109195631B true CN109195631B (zh) 2022-11-29

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CN202211405532.4A Pending 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

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US (2) US11013816B2 (https=)
EP (1) EP3471771A4 (https=)
JP (2) JP7103953B2 (https=)
CN (2) CN109195631B (https=)
CA (1) CA3025931A1 (https=)
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WO2017210288A1 (en) * 2016-05-31 2017-12-07 Sorrento Therapeutics, Inc. Antibody drug conjugates having derivatives of amatoxin as the drug
CN109641051A (zh) 2016-06-17 2019-04-16 美真达治疗公司 用于耗尽细胞的组合物和方法
EP3571230A4 (en) 2017-01-20 2020-12-16 Magenta Therapeutics, Inc. COMPOSITIONS AND METHODS FOR DELETION OF CD137 + CELLS
JP2021521202A (ja) * 2018-04-13 2021-08-26 ハイデルベルク ファルマ リサーチ ゲゼルシャフト ミット ベシュレンクテル ハフツング 固形腫瘍の治療のための標的化されたアマトキシン複合体
CA3128264A1 (en) * 2019-01-31 2020-08-06 Hangzhou Dac Biotech Co., Ltd A conjugate of an amanita toxin with branched linkers
NZ781538A (en) 2019-04-24 2025-12-19 Heidelberg Pharma Res Gmbh Amatoxin antibody-drug conjugates and uses thereof
PH12021500050A1 (en) * 2019-06-24 2022-05-02 Hangzhou Dac Biotech Co Ltd A conjugate of a cytotoxic agent to a cell binding molecule with branched linkers
CN115103858B (zh) * 2020-03-25 2025-07-15 江苏恒瑞医药股份有限公司 一种抗体药物偶联物的制备方法
US20240181073A1 (en) 2021-03-03 2024-06-06 Sorrento Therapeutics, Inc. Antibody-Drug Conjugates Comprising an Anti-BCMA Antibody
CN117241832A (zh) 2021-03-19 2023-12-15 海德堡医药研究有限责任公司 B淋巴细胞特异性的鹅膏毒素抗体缀合物
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
EP4489790A1 (en) 2022-03-10 2025-01-15 Vivasor, Inc. Antibody-drug conjugates and uses thereof
CN121969398A (zh) 2023-04-05 2026-05-01 维硕公司 抗体偶联药物及其用途
CN121969397A (zh) 2023-04-05 2026-05-01 维硕公司 抗体偶联药物及其用途
WO2024211235A1 (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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