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MX2024003477A - Multivalent Ligand Clusters with Diamine Scaffold for Targeted Delivery of Therapeutic Agents. - Google Patents

Multivalent Ligand Clusters with Diamine Scaffold for Targeted Delivery of Therapeutic Agents.

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Publication number
MX2024003477A
MX2024003477AMX2024003477AMX2024003477AMX2024003477AMX 2024003477 AMX2024003477 AMX 2024003477AMX 2024003477 AMX2024003477 AMX 2024003477AMX 2024003477 AMX2024003477 AMX 2024003477AMX 2024003477 AMX2024003477 AMX 2024003477A
Authority
MX
Mexico
Prior art keywords
multivalent ligand
targeted delivery
therapeutic agents
scaffold
diamine
Prior art date
Application number
MX2024003477A
Other languages
Spanish (es)
Inventor
Dongxu Shu
Pengcheng Patrick Shao
Original Assignee
Shanghai Argo Biopharmaceutical Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shanghai Argo Biopharmaceutical Co LtdfiledCriticalShanghai Argo Biopharmaceutical Co Ltd
Publication of MX2024003477ApublicationCriticalpatent/MX2024003477A/en

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Abstract

Multivalent ligand clusters, having a diamine scaffold, for targeted delivery of pharmaceutical agents conjugated thereto are described. A multivalent ligand cluster may comprise one or more N-acetylgalactosamine (GalNAc) targeting ligands. A multivalent ligand cluster may be conjugated to one or more small interfering ribonucleic acids (siRNAs), with siRNA being an example of a pharmaceutical agent. Compositions comprising a multivalent ligand cluster, and methods of making a multivalent ligand cluster, are also described.
MX2024003477A2021-09-232022-09-22Multivalent Ligand Clusters with Diamine Scaffold for Targeted Delivery of Therapeutic Agents.MX2024003477A (en)

Applications Claiming Priority (2)

Application NumberPriority DateFiling DateTitle
CN20211197332021-09-23
PCT/CN2022/120422WO2023045995A1 (en)2021-09-232022-09-22Multivalent Ligand Clusters with Diamine Scaffold for Targeted Delivery of Therapeutic Agents

Publications (1)

Publication NumberPublication Date
MX2024003477Atrue MX2024003477A (en)2024-04-05

Family

ID=85720085

Family Applications (1)

Application NumberTitlePriority DateFiling Date
MX2024003477AMX2024003477A (en)2021-09-232022-09-22Multivalent Ligand Clusters with Diamine Scaffold for Targeted Delivery of Therapeutic Agents.

Country Status (10)

CountryLink
EP (1)EP4380624A1 (en)
JP (1)JP2024535374A (en)
KR (1)KR20240082358A (en)
CN (1)CN116916963A (en)
AU (1)AU2022349576A1 (en)
CA (1)CA3228838A1 (en)
IL (1)IL310844A (en)
MX (1)MX2024003477A (en)
TW (1)TW202327658A (en)
WO (1)WO2023045995A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
WO2025109631A1 (en)*2023-11-232025-05-30Micro Crispr Pvt. Ltd.Synthetic delivery systems and conjugates thereof
WO2025113470A1 (en)*2023-11-272025-06-05Shanghai Argo Biopharmaceutical Co., Ltd.Compositions and methods for inhibiting expression of transthyretin (ttr)
WO2025146138A1 (en)*2024-01-042025-07-10Shanghai Rona Therapeutics Co., Ltd.Ligands for extrahepatic delivery
WO2025168022A1 (en)*2024-02-072025-08-14Shanghai Argo Biopharmaceutical Co., Ltd.Compositions and methods for inhibiting expression of huntingtin (htt)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
WO2011038356A2 (en)*2009-09-252011-03-31Johns Hopkins UniversityNovel liver-targeting agents and their synthesis
TWI553017B (en)*2012-12-282016-10-11行政院原子能委員會核能研究所A novel gall bladder imaging agent and its preparation method
BR112015027321A8 (en)*2013-05-012018-01-02Isis Pharmaceuticals Inc COMPOUNDS AND COMPOSITIONS FOR MODULING APOLIPOPROTEIN(A) EXPRESSION AND THEIR USES
US20170304459A1 (en)*2014-10-102017-10-26Alnylam Pharmaceuticals, Inc.Methods and compositions for inhalation delivery of conjugated oligonucleotide
MA45478A (en)*2016-04-112019-02-20Arbutus Biopharma Corp TARGETED NUCLEIC ACID CONJUGATE COMPOSITIONS
WO2020191183A1 (en)*2019-03-212020-09-24Mitotherapeutix LlcMultivalent ligand clusters for targeted delivery of therapeutic agents

Also Published As

Publication numberPublication date
TW202327658A (en)2023-07-16
KR20240082358A (en)2024-06-10
JP2024535374A (en)2024-09-30
WO2023045995A1 (en)2023-03-30
CN116916963A (en)2023-10-20
EP4380624A1 (en)2024-06-12
IL310844A (en)2024-04-01
CA3228838A1 (en)2023-03-30
AU2022349576A1 (en)2024-02-15

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