JPWO2020099398A5 - - Google Patents
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- Publication number
- JPWO2020099398A5 JPWO2020099398A5 JP2021525675A JP2021525675A JPWO2020099398A5 JP WO2020099398 A5 JPWO2020099398 A5 JP WO2020099398A5 JP 2021525675 A JP2021525675 A JP 2021525675A JP 2021525675 A JP2021525675 A JP 2021525675A JP WO2020099398 A5 JPWO2020099398 A5 JP WO2020099398A5
- Authority
- JP
- Japan
- Prior art keywords
- metal
- complex according
- metal complex
- ion
- compound
- 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
Links
- 150000002500 ions Chemical class 0.000 claims 16
- 150000004696 coordination complex Chemical class 0.000 claims 13
- 239000002184 metal Substances 0.000 claims 11
- 150000001875 compounds Chemical class 0.000 claims 7
- 150000003839 salts Chemical class 0.000 claims 4
- 239000011780 sodium chloride Substances 0.000 claims 4
- 125000004429 atoms Chemical group 0.000 claims 2
- 239000000203 mixture Substances 0.000 claims 2
- 201000011519 neuroendocrine tumor Diseases 0.000 claims 2
- 239000008194 pharmaceutical composition Substances 0.000 claims 2
- 239000000654 additive Substances 0.000 claims 1
- 230000000996 additive Effects 0.000 claims 1
- 125000003277 amino group Chemical group 0.000 claims 1
- 150000001449 anionic compounds Chemical class 0.000 claims 1
- 125000002843 carboxylic acid group Chemical group 0.000 claims 1
- 150000001767 cationic compounds Chemical class 0.000 claims 1
- 238000003745 diagnosis Methods 0.000 claims 1
- 238000002059 diagnostic imaging Methods 0.000 claims 1
- 239000003814 drug Substances 0.000 claims 1
- 239000012216 imaging agent Substances 0.000 claims 1
- 150000002891 organic anions Chemical class 0.000 claims 1
- 150000002892 organic cations Chemical class 0.000 claims 1
- 239000000546 pharmaceutic aid Substances 0.000 claims 1
- 238000001959 radiotherapy Methods 0.000 claims 1
- 238000002603 single-photon emission computed tomography Methods 0.000 claims 1
Claims (18)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2023137271A JP2023179429A (en) | 2018-11-12 | 2023-08-25 | Chelating aazta conjugates and complexes thereof |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP18205796.8 | 2018-11-12 | ||
EP18205796 | 2018-11-12 | ||
PCT/EP2019/081014 WO2020099398A1 (en) | 2018-11-12 | 2019-11-12 | Chelating aazta conjugates and complexes thereof |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2023137271A Division JP2023179429A (en) | 2018-11-12 | 2023-08-25 | Chelating aazta conjugates and complexes thereof |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2022507214A JP2022507214A (en) | 2022-01-18 |
JPWO2020099398A5 true JPWO2020099398A5 (en) | 2022-11-18 |
Family
ID=64308553
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2021525675A Pending JP2022507214A (en) | 2018-11-12 | 2019-11-12 | Chelated AAZTA conjugates and their complexes |
JP2023137271A Pending JP2023179429A (en) | 2018-11-12 | 2023-08-25 | Chelating aazta conjugates and complexes thereof |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2023137271A Pending JP2023179429A (en) | 2018-11-12 | 2023-08-25 | Chelating aazta conjugates and complexes thereof |
Country Status (5)
Country | Link |
---|---|
US (1) | US11684682B2 (en) |
EP (1) | EP3880635B1 (en) |
JP (2) | JP2022507214A (en) |
CN (1) | CN112996764B (en) |
WO (1) | WO2020099398A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11541134B1 (en) | 2021-08-02 | 2023-01-03 | Rayzebio, Inc. | Stabilized compositions of radionuclides and uses thereof |
WO2024023314A1 (en) | 2022-07-28 | 2024-02-01 | Bracco Imaging Spa | 1,4-bis-(2-hydroxy-benzyl)-1,4,7-triazacyclononane derivatives and similar compounds as ligands in iron(iii) complexes for use as mri contrast agents |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7893223B2 (en) * | 2001-07-17 | 2011-02-22 | Bracco Imaging S.P.A. | Multidentate AZA ligands able to complex metal ions and the use thereof in diagnostics and therapy |
ITMI20011518A1 (en) | 2001-07-17 | 2003-01-17 | Bracco Imaging Spa | MULTIDENTATED NITROGEN BINDERS CAPABLE OF COMPLEXING METAL IONS AND THEIR USE IN DIAGNOSTICS AND THERAPY |
DE602005014248D1 (en) | 2004-07-02 | 2009-06-10 | Bracco Imaging Spa | 1,4-BIS (CARBOXYMETHYL) -6-FAIRY (CARBOXYMETHYL) AMINOU-6-METHYL-PERHYDRO-1,4-DIAZEPINE (AAZTA) DERIVATIVES AS LIGANDS IN CONTRASTIVES HAVING HIGH RELAXIVITY FOR USE IN MAGNETIC RESONANCE TOMOGRAPHY (MRI) |
CN101558081B (en) * | 2006-12-11 | 2014-08-20 | 伯拉考成像股份公司 | Fibrin binding peptide conjugates for diagnostic and therapeutic applications |
EP1964846A1 (en) * | 2007-02-27 | 2008-09-03 | Bracco Imaging, S.P.A. | Process for the preparation of contrast agents |
FR2914304B1 (en) * | 2007-03-28 | 2012-11-16 | Guerbet Sa | COMPOUNDS FOR THE DIAGNOSIS OF DISEASES ASSOCIATED WITH EXPRESSION OF VCAM. |
EP2639227A1 (en) | 2012-03-14 | 2013-09-18 | Bracco Imaging S.p.A | A new class of diazepine derivative chelating agents and complexes with paramagnetic metals as MRI contrast agents |
EP3177598B1 (en) * | 2014-07-28 | 2019-08-28 | Institut National de la Sante et de la Recherche Medicale (INSERM) | Macrocyclic complexes, their process of preparation and use as pet imaging agents |
DE102014115154A1 (en) * | 2014-10-17 | 2016-04-21 | SCV-SpezialChemikalien-Vertrieb GmbH | Conjugated bisphosphonates for the diagnosis and treatment of bone diseases |
AU2016343817B2 (en) * | 2015-10-28 | 2021-05-27 | Tva (Abc), Llc | SSTR-targeted conjugates and particles and formulations thereof |
CN213135750U (en) * | 2020-08-28 | 2021-05-07 | 苏州信毅捷自动化科技有限公司 | Crank press fitting equipment convenient to dismantle |
-
2019
- 2019-11-12 CN CN201980074119.4A patent/CN112996764B/en active Active
- 2019-11-12 JP JP2021525675A patent/JP2022507214A/en active Pending
- 2019-11-12 WO PCT/EP2019/081014 patent/WO2020099398A1/en unknown
- 2019-11-12 US US17/292,479 patent/US11684682B2/en active Active
- 2019-11-12 EP EP19801028.2A patent/EP3880635B1/en active Active
-
2023
- 2023-08-25 JP JP2023137271A patent/JP2023179429A/en active Pending
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