TW202140075A - 具有含肽之連接子的位置特異性抗體-藥物共軛體 - Google Patents

具有含肽之連接子的位置特異性抗體-藥物共軛體 Download PDF

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TW202140075A
TW202140075A TW110100793A TW110100793A TW202140075A TW 202140075 A TW202140075 A TW 202140075A TW 110100793 A TW110100793 A TW 110100793A TW 110100793 A TW110100793 A TW 110100793A TW 202140075 A TW202140075 A TW 202140075A
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antibody
conjugate
amino acid
drug
cancer
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TW110100793A
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Chinese (zh)
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提摩西 勞文吉爾
馬克 達姆林
多林 托德
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美商梅爾莎納醫療公司
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    • 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
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    • A61K47/6889Conjugates 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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    • A61K47/6835Medicinal 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
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    • C07K16/3069Reproductive system, e.g. ovaria, uterus, testes, prostate
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    • C07K2317/90Immunoglobulins specific features characterized by (pharmaco)kinetic aspects or by stability of the immunoglobulin
    • C07K2317/92Affinity (KD), association rate (Ka), dissociation rate (Kd) or EC50 value

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TW110100793A 2020-01-09 2021-01-08 具有含肽之連接子的位置特異性抗體-藥物共軛體 TW202140075A (zh)

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US202062958916P 2020-01-09 2020-01-09
US62/958,916 2020-01-09
US202063040735P 2020-06-18 2020-06-18
US63/040,735 2020-06-18

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IL294321B1 (en) 2020-01-09 2026-04-01 Mersana Therapeutics Inc Antibody-drug conjugates are attached at a specific site with linkers that include peptides.
JP2024501894A (ja) 2021-01-04 2024-01-16 メルサナ セラピューティクス インコーポレイテッド B7h4ターゲティング抗体-薬物コンジュゲートおよびその使用方法
US20240190958A1 (en) * 2022-10-18 2024-06-13 Tubulis Gmbh Novel antibody drug conjugates with novel napi2b antibodies, therapeutic methods and uses thereof
WO2025248500A1 (en) 2024-05-31 2025-12-04 Janssen Biotech, Inc. Antibody drug conjugates that target enpp3

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