CA3059741A1 - Prodrugs of 2-pmpa for healthy tissue protection during psma-targeted cancer imaging or radiotherapy - Google Patents

Prodrugs of 2-pmpa for healthy tissue protection during psma-targeted cancer imaging or radiotherapy Download PDF

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Publication number
CA3059741A1
CA3059741A1 CA3059741A CA3059741A CA3059741A1 CA 3059741 A1 CA3059741 A1 CA 3059741A1 CA 3059741 A CA3059741 A CA 3059741A CA 3059741 A CA3059741 A CA 3059741A CA 3059741 A1 CA3059741 A1 CA 3059741A1
Authority
CA
Canada
Prior art keywords
psma
formula
compound
group
pmpa
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
CA3059741A
Other languages
English (en)
French (fr)
Inventor
Barbara Slusher
Michael NEDELCOVYCH
Rana RAIS
Clemens KRATOCHWIL
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Adarga LLC
Johns Hopkins University
Original Assignee
Universitaet Heidelberg
Adarga LLC
Johns Hopkins University
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 Universitaet Heidelberg, Adarga LLC, Johns Hopkins University filed Critical Universitaet Heidelberg
Publication of CA3059741A1 publication Critical patent/CA3059741A1/en
Pending legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K51/00Preparations containing radioactive substances for use in therapy or testing in vivo
    • A61K51/02Preparations containing radioactive substances for use in therapy or testing in vivo characterised by the carrier, i.e. characterised by the agent or material covalently linked or complexing the radioactive nucleus
    • A61K51/04Organic compounds
    • A61K51/0489Phosphates or phosphonates, e.g. bone-seeking phosphonates
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00Antineoplastic agents
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/66Phosphorus compounds
    • A61K31/662Phosphorus acids or esters thereof having P—C bonds, e.g. foscarnet, trichlorfon
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/66Phosphorus compounds
    • A61K31/662Phosphorus acids or esters thereof having P—C bonds, e.g. foscarnet, trichlorfon
    • A61K31/663Compounds having two or more phosphorus acid groups or esters thereof, e.g. clodronic acid, pamidronic acid
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/66Phosphorus compounds
    • A61K31/664Amides of phosphorus acids
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K51/00Preparations containing radioactive substances for use in therapy or testing in vivo
    • A61K51/02Preparations containing radioactive substances for use in therapy or testing in vivo characterised by the carrier, i.e. characterised by the agent or material covalently linked or complexing the radioactive nucleus
    • A61K51/04Organic compounds
    • A61K51/0402Organic compounds carboxylic acid carriers, fatty acids
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K51/00Preparations containing radioactive substances for use in therapy or testing in vivo
    • A61K51/02Preparations containing radioactive substances for use in therapy or testing in vivo characterised by the carrier, i.e. characterised by the agent or material covalently linked or complexing the radioactive nucleus
    • A61K51/04Organic compounds
    • A61K51/0497Organic compounds conjugates with a carrier being an organic compounds

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Optics & Photonics (AREA)
  • Physics & Mathematics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
CA3059741A 2017-04-11 2018-04-11 Prodrugs of 2-pmpa for healthy tissue protection during psma-targeted cancer imaging or radiotherapy Pending CA3059741A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201762484219P 2017-04-11 2017-04-11
US62/484,219 2017-04-11
PCT/US2018/027106 WO2018191376A2 (en) 2017-04-11 2018-04-11 Prodrugs of 2-pmpa for healthy tissue protection during psma-targeted cancer imaging or radiotherapy

Publications (1)

Publication Number Publication Date
CA3059741A1 true CA3059741A1 (en) 2018-10-18

Family

ID=63792979

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3059741A Pending CA3059741A1 (en) 2017-04-11 2018-04-11 Prodrugs of 2-pmpa for healthy tissue protection during psma-targeted cancer imaging or radiotherapy

Country Status (11)

Country Link
US (1) US20200069706A1 (enExample)
EP (1) EP3609544B1 (enExample)
JP (3) JP2020530007A (enExample)
KR (1) KR102686172B1 (enExample)
CN (1) CN111801121B (enExample)
AU (1) AU2018250609B2 (enExample)
CA (1) CA3059741A1 (enExample)
ES (1) ES3021195T3 (enExample)
IL (1) IL269969B2 (enExample)
SG (1) SG11201909513QA (enExample)
WO (1) WO2018191376A2 (enExample)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9951324B2 (en) 2010-02-25 2018-04-24 Purdue Research Foundation PSMA binding ligand-linker conjugates and methods for using
HUE066137T2 (hu) 2013-10-18 2024-07-28 Novartis Ag A prosztata-specifikus membrán antigén (PSMA) jelzett inhibitorai, alkalmazásuk képalkotásban és gyógyszerkészítmények prosztatarák kezelésére
JP6464166B2 (ja) 2013-11-14 2019-02-06 エンドサイト・インコーポレイテッドEndocyte, Inc. 陽電子放出断層撮影用の化合物
CA3097381A1 (en) 2018-04-17 2019-10-24 Endocyte, Inc. Methods of treating cancer
EP3853213A4 (en) * 2018-09-21 2022-07-06 Endocyte, Inc. Shielding agents and their use
CN120097930A (zh) 2019-05-20 2025-06-06 因多塞特股份有限公司 制备psma缀合物的方法
WO2021202376A1 (en) * 2020-03-30 2021-10-07 The United States Of America, As Represented By The Secretary, Department Of Health And Human Services Method for blocking uptake of prostate-specific membrane antigen (psma)-targeted radionuclides by exocrine organs
IL297323A (en) * 2020-04-29 2022-12-01 Novartis Ag Methods for radiological labeling of psma-binding ligands and their kits
KR20230002831A (ko) * 2020-04-29 2023-01-05 노파르티스 아게 Psma 결합 리간드의 방사성 표지 방법 및 이의 키트
CA3194592A1 (en) * 2020-10-01 2022-04-07 Neil H. Bander Methods and compositions for increasing uptake, internalization, and/or retention of small molecule ligands
CN113354709B (zh) * 2021-06-03 2023-06-09 江苏华益科技有限公司 一种转移性前列腺癌靶向性药物前体的固相合成方法
CA3258344A1 (en) 2022-06-07 2023-12-14 Actinium Pharmaceuticals Inc CHELETARIANS AND BIFUNCTIONAL CONJUGATES
WO2023239903A1 (en) * 2022-06-09 2023-12-14 Case Western Reserve University Compositions and methods for preventing retention of psma-targeted therapy
WO2025029946A1 (en) 2023-07-31 2025-02-06 Curium Us Llc [177lu] lutetium-psma i&t composition and dosimetry, kit, method of making, and method of using thereof
WO2025167998A1 (zh) * 2024-02-06 2025-08-14 北京昌平实验室 膦酸酯骨架的psma靶向偶联物

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2740490A1 (en) * 2007-10-03 2014-06-11 Cornell University Treatment of proliferative disorders using antibodies to PSMA
HUE058072T2 (hu) 2014-08-06 2022-07-28 Univ Johns Hopkins Prosztata-fajlagos membrán antigén (PSMA) inhibitor elõgyógyszerei
US10172873B2 (en) 2014-08-06 2019-01-08 The Johns Hopkins University Methods for treating inflammatory bowel disease using prostate specific membrane antigen (PSMA) inhibitors
JP2017530109A (ja) * 2014-09-08 2017-10-12 モレキュラ インサイト ファーマシューティカルズ インコーポレイテッド 前立腺癌についてのpsmaを標的とした放射性核種治療中の臓器の保護

Also Published As

Publication number Publication date
WO2018191376A3 (en) 2018-12-27
AU2018250609A1 (en) 2019-10-31
AU2018250609B2 (en) 2024-05-09
US20200069706A1 (en) 2020-03-05
EP3609544C0 (en) 2025-04-09
EP3609544A2 (en) 2020-02-19
JP2020530007A (ja) 2020-10-15
IL269969B2 (en) 2023-04-01
CN111801121A (zh) 2020-10-20
WO2018191376A2 (en) 2018-10-18
EP3609544B1 (en) 2025-04-09
IL269969A (en) 2022-12-01
JP2023093545A (ja) 2023-07-04
ES3021195T3 (en) 2025-05-26
JP2025028897A (ja) 2025-03-05
CN111801121B (zh) 2023-12-01
EP3609544A4 (en) 2020-12-23
KR20200059187A (ko) 2020-05-28
KR102686172B1 (ko) 2024-07-17
SG11201909513QA (en) 2019-11-28

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Effective date: 20220904

EEER Examination request

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EEER Examination request

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EEER Examination request

Effective date: 20220904