CN104379168B - 药物偶联物,偶联方法,及其用途 - Google Patents

药物偶联物,偶联方法,及其用途 Download PDF

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Publication number
CN104379168B
CN104379168B CN201380025774.3A CN201380025774A CN104379168B CN 104379168 B CN104379168 B CN 104379168B CN 201380025774 A CN201380025774 A CN 201380025774A CN 104379168 B CN104379168 B CN 104379168B
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pab
compound
antibody
group
drug
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CN104379168A (zh
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苗振伟
洪予丰
朱同
A·W·楚佐罗斯基
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Lian Ning (suzhou) Biopharmaceutical Co Ltd
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Sorrento Therapeutics Inc
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    • 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
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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
    • A61K47/68Medicinal 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
    • A61K47/6889Conjugates 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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    • C07D207/08Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hydrocarbon radicals, substituted by hetero atoms, attached to ring carbon atoms
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US61/648,532 2012-05-17
US61/648,406 2012-05-17
US201261652512P 2012-05-29 2012-05-29
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WO2024067841A1 (zh) 2022-09-30 2024-04-04 上海迪诺医药科技有限公司 苯并氮杂卓衍生物、含其的偶联物及其应用

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