SG11201406252WA - Self-stabilizing linker conjugates - Google Patents
Self-stabilizing linker conjugatesInfo
- Publication number
- SG11201406252WA SG11201406252WA SG11201406252WA SG11201406252WA SG11201406252WA SG 11201406252W A SG11201406252W A SG 11201406252WA SG 11201406252W A SG11201406252W A SG 11201406252WA SG 11201406252W A SG11201406252W A SG 11201406252WA SG 11201406252W A SG11201406252W A SG 11201406252WA
- Authority
- SG
- Singapore
- Prior art keywords
- self
- linker conjugates
- stabilizing linker
- stabilizing
- conjugates
- Prior art date
Links
Classifications
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K5/00—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof
- C07K5/02—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof containing at least one abnormal peptide link
- C07K5/0205—Peptides containing up to four amino acids in a fully defined sequence; Derivatives thereof containing at least one abnormal peptide link containing the structure -NH-(X)3-C(=0)-, e.g. statine or derivatives thereof
-
- 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
-
- 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
- A61K47/68031—Drugs conjugated to an antibody or immunoglobulin, e.g. cisplatin-antibody conjugates the drug being an auristatin
-
- 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
- A61K47/6811—Drugs conjugated to an antibody or immunoglobulin, e.g. cisplatin-antibody conjugates the drug being a protein or peptide, e.g. transferrin or bleomycin
-
- 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
- A61K47/6851—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
-
- 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
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P35/00—Antineoplastic agents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P37/00—Drugs for immunological or allergic disorders
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medicinal Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pharmacology & Pharmacy (AREA)
- Animal Behavior & Ethology (AREA)
- Immunology (AREA)
- Organic Chemistry (AREA)
- Epidemiology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Molecular Biology (AREA)
- Biochemistry (AREA)
- Biophysics (AREA)
- Genetics & Genomics (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Crystallography & Structural Chemistry (AREA)
- Cell Biology (AREA)
- Communicable Diseases (AREA)
- Oncology (AREA)
- Medicinal Preparation (AREA)
- Peptides Or Proteins (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Pyrrole Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Organic Insulating Materials (AREA)
- External Artificial Organs (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201261647373P | 2012-05-15 | 2012-05-15 | |
| US201361770983P | 2013-02-28 | 2013-02-28 | |
| US201361773067P | 2013-03-05 | 2013-03-05 | |
| US13/799,244 US9504756B2 (en) | 2012-05-15 | 2013-03-13 | Self-stabilizing linker conjugates |
| PCT/US2013/040951 WO2013173337A2 (en) | 2012-05-15 | 2013-05-14 | Self-stabilizing linker conjugates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG11201406252WA true SG11201406252WA (en) | 2014-10-30 |
Family
ID=49584442
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG10201608904YA SG10201608904YA (en) | 2012-05-15 | 2013-05-14 | Self-Stabilizing Linker Conjugates |
| SG11201406252WA SG11201406252WA (en) | 2012-05-15 | 2013-05-14 | Self-stabilizing linker conjugates |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG10201608904YA SG10201608904YA (en) | 2012-05-15 | 2013-05-14 | Self-Stabilizing Linker Conjugates |
Country Status (15)
| Country | Link |
|---|---|
| EP (1) | EP2850094B1 (enExample) |
| JP (5) | JP6423340B2 (enExample) |
| KR (5) | KR102557309B1 (enExample) |
| CN (2) | CN104822656B (enExample) |
| AU (5) | AU2013263002C1 (enExample) |
| BR (1) | BR112014028222A2 (enExample) |
| CA (2) | CA3131619A1 (enExample) |
| EA (1) | EA037203B1 (enExample) |
| ES (1) | ES2983109T3 (enExample) |
| HK (1) | HK1207388A1 (enExample) |
| MX (2) | MX384366B (enExample) |
| NZ (3) | NZ724892A (enExample) |
| SG (2) | SG10201608904YA (enExample) |
| WO (1) | WO2013173337A2 (enExample) |
| ZA (1) | ZA201407369B (enExample) |
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| US8815226B2 (en) | 2011-06-10 | 2014-08-26 | Mersana Therapeutics, Inc. | Protein-polymer-drug conjugates |
| CA2859755C (en) | 2011-12-23 | 2021-04-20 | Pfizer Inc. | Engineered antibody constant regions for site-specific conjugation and methods and uses therefor |
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| EA032231B1 (ru) | 2013-10-11 | 2019-04-30 | Мерсана Терапьютикс, Инк. | Конъюгаты белок-полимер-лекарственное средство |
| WO2015054669A1 (en) | 2013-10-11 | 2015-04-16 | Asana Biosciences, Llc | Protein-polymer-drug conjugates |
| NZ758050A (en) | 2013-10-15 | 2024-03-22 | Seagen Inc | Pegylated drug-linkers for improved ligand-drug conjugate pharmacokinetics |
| US11116847B2 (en) | 2013-12-19 | 2021-09-14 | Seagen Inc. | Methylene carbamate linkers for use with targeted-drug conjugates |
| WO2016008112A1 (en) * | 2014-07-16 | 2016-01-21 | Medshine Discovery Inc. | Linkers and application towards adc thereof |
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| CA2962783A1 (en) | 2014-10-01 | 2016-04-07 | Medimmune, Llc | Method of conjugating a polypeptide |
| JP6723509B2 (ja) | 2014-10-24 | 2020-07-15 | 日油株式会社 | 環状ベンジリデンアセタールリンカーを有する抗体―薬物複合体 |
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Family Cites Families (46)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JP4046354B2 (ja) | 1996-03-18 | 2008-02-13 | ボード オブ リージェンツ,ザ ユニバーシティ オブ テキサス システム | 増大した半減期を有する免疫グロブリン様ドメイン |
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| MXPA06013413A (es) | 2004-05-19 | 2007-01-23 | Medarex Inc | Enlazadores quimicos y conjugados de los mismos. |
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| BRPI0510883B8 (pt) | 2004-06-01 | 2021-05-25 | Genentech Inc | composto conjugado de droga e anticorpo, composição farmacêutica, método de fabricação de composto conjugado de droga e anticorpo e usos de uma formulação, de um conjugado de droga e anticorpo e um agente quimioterapêutico e de uma combinação |
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| PL3939617T3 (pl) * | 2009-02-13 | 2025-03-17 | Immunomedics, Inc. | Związki pośrednie do wytwarzania koniugatów z wiązaniem rozszczepialnym wewnątrzkomórkowo |
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| BR112012026213B1 (pt) | 2010-04-15 | 2021-12-28 | Medimmune Limited | Compostos de pirrolobenzodiazepinas, conjugado das mesmas, composição farmacêutica compreendendo o conjugado e uso do mesmo para o tratamento de uma doença proliferativa |
| WO2012054748A2 (en) * | 2010-10-22 | 2012-04-26 | Seattle Genetics, Inc. | Synergistic effects between auristatin-based antibody drug conjugates and inhibitors of the pi3k-akt mtor pathway |
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| KR102557309B1 (ko) | 2012-05-15 | 2023-07-20 | 씨젠 인크. | 자가-안정화 링커 접합체 |
| CN105451773A (zh) * | 2013-03-15 | 2016-03-30 | 诺华股份有限公司 | 细胞增殖抑制剂及其缀合物 |
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2013
- 2013-05-14 KR KR1020227042635A patent/KR102557309B1/ko active Active
- 2013-05-14 NZ NZ724892A patent/NZ724892A/en not_active IP Right Cessation
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- 2013-05-14 WO PCT/US2013/040951 patent/WO2013173337A2/en not_active Ceased
- 2013-05-14 ES ES13791383T patent/ES2983109T3/es active Active
- 2013-05-14 EP EP13791383.6A patent/EP2850094B1/en active Active
- 2013-05-14 NZ NZ74121113A patent/NZ741211A/en not_active IP Right Cessation
- 2013-05-14 JP JP2015512756A patent/JP6423340B2/ja active Active
- 2013-05-14 KR KR1020237024059A patent/KR20230113821A/ko not_active Ceased
- 2013-05-14 BR BR112014028222A patent/BR112014028222A2/pt not_active Application Discontinuation
- 2013-05-14 SG SG11201406252WA patent/SG11201406252WA/en unknown
- 2013-05-14 MX MX2019012201A patent/MX384366B/es unknown
- 2013-05-14 KR KR1020207022850A patent/KR102433686B1/ko active Active
- 2013-05-14 CN CN201380025771.XA patent/CN104822656B/zh active Active
- 2013-05-14 MX MX2014013807A patent/MX368678B/es active IP Right Grant
- 2013-05-14 CA CA3131619A patent/CA3131619A1/en not_active Abandoned
- 2013-05-14 NZ NZ630870A patent/NZ630870A/en not_active IP Right Cessation
- 2013-05-14 EA EA201401254A patent/EA037203B1/ru unknown
- 2013-05-14 KR KR1020217023061A patent/KR102475777B1/ko active Active
- 2013-05-14 KR KR1020147034652A patent/KR102144069B1/ko active Active
- 2013-05-14 CN CN201810349815.9A patent/CN108465112B/zh active Active
- 2013-05-14 AU AU2013263002A patent/AU2013263002C1/en not_active Ceased
- 2013-05-14 CA CA2869777A patent/CA2869777C/en active Active
- 2013-05-14 HK HK15108030.8A patent/HK1207388A1/xx unknown
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2018
- 2018-02-19 AU AU2018201190A patent/AU2018201190B2/en not_active Ceased
- 2018-05-21 JP JP2018097123A patent/JP6709247B2/ja active Active
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2020
- 2020-04-28 AU AU2020202805A patent/AU2020202805B2/en not_active Ceased
- 2020-05-22 JP JP2020089453A patent/JP7014856B2/ja not_active Expired - Fee Related
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2021
- 2021-03-16 AU AU2021201636A patent/AU2021201636B2/en not_active Ceased
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- 2022-01-20 JP JP2022007056A patent/JP7431261B2/ja active Active
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2023
- 2023-05-15 AU AU2023203005A patent/AU2023203005A1/en not_active Abandoned
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