AR036182A1 - Conjugados de biomoleculas y 1,4,7,10-tetraazaciclododecanos, un procedimiento para su preparacion, su uso para la preparacion de medios de diagnostico por resonancia magnetica nuclear o radiodiagnostico o para la radioterapia, los agentes farmaceuticos que los contienen, y los conjuntos o kits para - Google Patents
Conjugados de biomoleculas y 1,4,7,10-tetraazaciclododecanos, un procedimiento para su preparacion, su uso para la preparacion de medios de diagnostico por resonancia magnetica nuclear o radiodiagnostico o para la radioterapia, los agentes farmaceuticos que los contienen, y los conjuntos o kits paraInfo
- Publication number
- AR036182A1 AR036182A1 ARP020102718A ARP020102718A AR036182A1 AR 036182 A1 AR036182 A1 AR 036182A1 AR P020102718 A ARP020102718 A AR P020102718A AR P020102718 A ARP020102718 A AR P020102718A AR 036182 A1 AR036182 A1 AR 036182A1
- Authority
- AR
- Argentina
- Prior art keywords
- conjugates
- preparation
- hydrogen atom
- atoms
- chain
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D257/00—Heterocyclic compounds containing rings having four nitrogen atoms as the only ring hetero atoms
- C07D257/02—Heterocyclic compounds containing rings having four nitrogen atoms as the only ring hetero atoms not condensed with other rings
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K49/00—Preparations for testing in vivo
- A61K49/06—Nuclear magnetic resonance [NMR] contrast preparations; Magnetic resonance imaging [MRI] contrast preparations
- A61K49/08—Nuclear magnetic resonance [NMR] contrast preparations; Magnetic resonance imaging [MRI] contrast preparations characterised by the carrier
- A61K49/10—Organic compounds
- A61K49/14—Peptides, e.g. proteins
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K49/00—Preparations for testing in vivo
- A61K49/0002—General or multifunctional contrast agents, e.g. chelated agents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K49/00—Preparations for testing in vivo
- A61K49/06—Nuclear magnetic resonance [NMR] contrast preparations; Magnetic resonance imaging [MRI] contrast preparations
- A61K49/08—Nuclear magnetic resonance [NMR] contrast preparations; Magnetic resonance imaging [MRI] contrast preparations characterised by the carrier
- A61K49/085—Nuclear magnetic resonance [NMR] contrast preparations; Magnetic resonance imaging [MRI] contrast preparations characterised by the carrier conjugated systems
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K49/00—Preparations for testing in vivo
- A61K49/06—Nuclear magnetic resonance [NMR] contrast preparations; Magnetic resonance imaging [MRI] contrast preparations
- A61K49/08—Nuclear magnetic resonance [NMR] contrast preparations; Magnetic resonance imaging [MRI] contrast preparations characterised by the carrier
- A61K49/10—Organic compounds
- A61K49/14—Peptides, e.g. proteins
- A61K49/143—Peptides, e.g. proteins the protein being an albumin, e.g. HSA, BSA, ovalbumin
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Epidemiology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Chemical & Material Sciences (AREA)
- Radiology & Medical Imaging (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Medicinal Chemistry (AREA)
- Organic Chemistry (AREA)
- Molecular Biology (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Medicinal Preparation (AREA)
Abstract
Conjugados de biomoléculas y 1,4,7,10-tetraazaciclododecanos, de fórmula (1), donde Z representa un átomo de hidrógeno o al menos dos Z representan un equivalente de un ión metálico; B representa un átomo de hidrógeno o un radical alquilo C1-4; R representa un átomo de hidrógeno o un radical alquilo C1-10 lineal , o arilo ramificado o cíclico, saturado o insaturado, que está sustituido opcionalmente por un grupo carboxilo, -SO3H ó -PO3H2, y donde la cadena de alquilo del radical alquilo C1-10 contiene opcionalmente un grupo arilo y/o 1-2 átomos de oxígeno, con la condición de que los radicales B y R no representen al mismo tiempo átomos de oxígeno; A representa una cadena de hidrocarburos C1-30 lineal o ramificada, saturada o insaturada, que contiene opcionalmente 1-5 átomos de oxígeno, 1-5 átomos de nitrógeno y/o 1-5 radicales -NR', donde R' está definido como R, pero que puede seleccionarse de modo independiente, que está opcionalmente sustituido con 1-3 grupos carboxilo, 1-3 -SO3H, 1-3 -PO3H2 y/o 1-3 átomos de halógeno, donde están presentes opcionalmente 1-3 átomos de carbono como grupos carbonilo, donde la cadena o una parte de la cadena puede estar dispuesta en forma de anillo, y que está conformada de modo tal que X' está enlazado al menos a través de 3 átomos con el átomo de nitrógeno al que está unido A; X' representa el radical de un grupo X que reaccionó con una biomolécula, y Bio representa el radical de una biomolécula, sus sales, con la condición de que, cuando B es un átomo de hidrógeno y R es un radical alquilo C1-4, A no es el radical -CHR3-C(O)-NH-(CH2)1-6-NH-D- donde R3 es un átomo de hidrógeno o un radical alquilo C1-4; D es un grupo alquileno C1-4, de cadena lineal o ramificada, saturado o insaturado, que opcionalmente puede estar interrumpido o sustituido por un grupo carbonilo y D está unido a X. Estos conjugados son aptos como medios de contraste en el diagnóstico por RMN y radiodiagnóstico y como sustancia radioterapéutica. Con los ligandos especiales de los macrociclos se logra una elevada relajación y se posibilita un ajuste fino de la relajación. Un procedimiento para la preparación de los conjugados de fórmula (1), uso de estos últimos para la preparación de medios de diagnóstico por resonancia magnética nuclear o radiodiagnóstico o para la radioterapia, los agentes farmacéuticos que los contienen, y los conjuntos o kits para preparar radiofármacos que comprenden dichos conjugados.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10135355A DE10135355C1 (de) | 2001-07-20 | 2001-07-20 | Konjugate makrocyclischer Metallkomplexe mit Biomolekülen und deren Verwendung zur Herstellung von Mitteln für die NMR- und Radiodiagnostik sowie die Radiotherapie |
Publications (1)
Publication Number | Publication Date |
---|---|
AR036182A1 true AR036182A1 (es) | 2004-08-18 |
Family
ID=7692470
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP020102718A AR036182A1 (es) | 2001-07-20 | 2002-07-19 | Conjugados de biomoleculas y 1,4,7,10-tetraazaciclododecanos, un procedimiento para su preparacion, su uso para la preparacion de medios de diagnostico por resonancia magnetica nuclear o radiodiagnostico o para la radioterapia, los agentes farmaceuticos que los contienen, y los conjuntos o kits para |
Country Status (19)
Country | Link |
---|---|
US (2) | US20030206865A1 (es) |
EP (1) | EP1450864A2 (es) |
JP (1) | JP2004536889A (es) |
KR (1) | KR20040030825A (es) |
CN (1) | CN1301750C (es) |
AR (1) | AR036182A1 (es) |
AU (1) | AU2002355333B2 (es) |
BR (1) | BR0211150A (es) |
CA (1) | CA2453214A1 (es) |
DE (1) | DE10135355C1 (es) |
IL (1) | IL159291A0 (es) |
MX (1) | MXPA04000400A (es) |
NO (1) | NO20040239L (es) |
PE (1) | PE20030190A1 (es) |
PL (1) | PL366421A1 (es) |
RU (1) | RU2004105262A (es) |
TW (1) | TWI238722B (es) |
UY (1) | UY27389A1 (es) |
WO (1) | WO2003013617A2 (es) |
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US7067111B1 (en) * | 1999-10-25 | 2006-06-27 | Board Of Regents, University Of Texas System | Ethylenedicysteine (EC)-drug conjugates, compositions and methods for tissue specific disease imaging |
DK1286704T3 (da) | 2000-06-02 | 2014-09-22 | Univ Texas | Ethylendicystein (EC)-glucose analoge konjugater |
DE10135356C1 (de) * | 2001-07-20 | 2003-04-17 | Schering Ag | Makrocyclische Metallkomplexe und deren Verwendung zur Herstellung von Konjugaten mit Biomolekülen |
EP1466629A1 (en) * | 2003-04-11 | 2004-10-13 | BRACCO IMAGING S.p.A. | Adducts between magnetic resonance shift reagents and substrates containing exchangeable protons for "CEST" applications |
DE10325752A1 (de) * | 2003-06-06 | 2004-12-30 | Faustus Forschungs Cie. Translational Cancer Research Gmbh | Lektin-Konjugate |
FR2856689A1 (fr) * | 2003-06-25 | 2004-12-31 | Guerbet Sa | Composes specifiques a forte relaxivite |
JP2007521254A (ja) * | 2003-06-25 | 2007-08-02 | ゲルベ | 診断画像用化合物 |
WO2005046733A1 (en) * | 2003-11-17 | 2005-05-26 | Philips Intellectual Property & Standards Gmbh | Contrast agent for medical imaging techniques and usage thereof |
US9050378B2 (en) * | 2003-12-10 | 2015-06-09 | Board Of Regents, The University Of Texas System | N2S2 chelate-targeting ligand conjugates |
FR2868320B1 (fr) * | 2004-03-31 | 2007-11-02 | Centre Nat Rech Scient Cnrse | Agent de contraste pour l'imagerie par resonance magnetique |
CA2581639C (en) | 2004-09-30 | 2016-07-26 | Molecular Devices Corporation | Luminescent lanthanide complexes |
WO2006114738A2 (en) * | 2005-04-26 | 2006-11-02 | Koninklijke Philips Electronics N.V. | Mri contrast agents comprising cest active paramagnetic complex |
FI20055712A0 (fi) * | 2005-12-29 | 2005-12-29 | Wallac Oy | Makrosykliset oligonukleotiidien leimausreagenssit ja niistä johdetut konjugaatit |
US8758723B2 (en) * | 2006-04-19 | 2014-06-24 | The Board Of Regents Of The University Of Texas System | Compositions and methods for cellular imaging and therapy |
US10925977B2 (en) * | 2006-10-05 | 2021-02-23 | Ceil>Point, LLC | Efficient synthesis of chelators for nuclear imaging and radiotherapy: compositions and applications |
RU2498798C2 (ru) | 2008-01-09 | 2013-11-20 | Моликьюлар Инсайт Фармасьютикалз, Инк. | Ингибиторы карбоангидразы iх |
WO2010065899A2 (en) | 2008-12-05 | 2010-06-10 | Molecular Insight Pharmaceuticals, Inc. | Technetium-and rhenium-bis(heteroaryl)complexes and methods of use thereof |
WO2010065906A2 (en) | 2008-12-05 | 2010-06-10 | Molecular Insight Pharmaceuticals, Inc. | Ca-ix specific radiopharmaceuticals for the treatment and imaging of cancer |
BRPI0922779A8 (pt) * | 2008-12-05 | 2018-06-19 | Molecular Insight Pharm Inc | complexos de tecnécio e rênio-bis(heteroarila) e métodos de uso dos mesmos para inibir psma |
US8465725B2 (en) | 2009-06-15 | 2013-06-18 | Molecular Insight Pharmaceuticlas, Inc. | Process for production of heterodimers of glutamic acid |
CN101912623B (zh) * | 2010-08-24 | 2012-06-06 | 上海师范大学 | 具有靶向功能铁-钆双模式磁共振造影剂的制备及应用 |
CN102136339B (zh) * | 2011-01-24 | 2012-05-23 | 南开大学 | 一种具有铁磁、铁电双功能的镝单分子磁体及其制备方法 |
WO2013103813A1 (en) | 2012-01-06 | 2013-07-11 | Molecular Insight Pharmaceuticals | Metal complexes of poly(carboxyl)amine-containing ligands having an affinity for carbonic anhydrase ix |
SG11201505477TA (en) | 2013-01-14 | 2015-08-28 | Molecular Insight Pharm Inc | Triazine based radiopharmaceuticals and radioimaging agents |
WO2015075699A1 (en) * | 2013-11-25 | 2015-05-28 | Sanofi | Dotam derivatives for therapeutic use |
EP3101012A1 (en) | 2015-06-04 | 2016-12-07 | Bayer Pharma Aktiengesellschaft | New gadolinium chelate compounds for use in magnetic resonance imaging |
CA3044877A1 (en) | 2016-11-28 | 2018-05-31 | Bayer Pharma Aktiengesellschaft | High relaxivity gadolinium chelate compounds for use in magnetic resonance imaging |
KR20200004861A (ko) | 2017-05-05 | 2020-01-14 | 퓨전 파마슈티칼즈 인크. | Igf-1r 모노클로날 항체 및 그의 용도 |
US10093741B1 (en) | 2017-05-05 | 2018-10-09 | Fusion Pharmaceuticals Inc. | IGF-1R monoclonal antibodies and uses thereof |
JP2020518673A (ja) | 2017-05-05 | 2020-06-25 | フュージョン・ファーマシューティカルズ・インコーポレイテッド | 二官能性キレートの薬物動態増強及びその使用 |
JOP20210114A1 (ar) | 2018-11-23 | 2023-01-30 | Bayer Ag | تركيبة وسط تباين وعملية لتحضيرها |
FR3092580B1 (fr) * | 2019-02-08 | 2021-03-19 | Centre Nat Rech Scient | Nouveaux dérivés azobenzènes, leur procédé de préparation et leur utilisation pour le traitement thérapeutique associé à des radiations ionisantes |
EP3757098A1 (en) * | 2019-06-25 | 2020-12-30 | Ustav Organicke Chemie a Biochemie AV CR, v.v.i. | Cyclen based compounds, coordination compounds, peptides, pharmaceutical preparation, and use thereof |
KR102203368B1 (ko) * | 2020-10-30 | 2021-01-14 | 경북대학교 산학협력단 | 신규한 화합물 및 이를 함유하는 mri 조영제 |
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JPH04154729A (ja) * | 1990-10-16 | 1992-05-27 | Nippon Mejifuijitsukusu Kk | 磁気共鳴造影剤 |
DE4115789A1 (de) * | 1991-05-10 | 1992-11-12 | Schering Ag | Makrocyclische polymer-komplexbildner, deren komplexe, verfahren zu ihrer herstellung und diese enthaltende pharmazeutische mittel |
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DE19905094C1 (de) * | 1999-02-01 | 2000-10-12 | Schering Ag | Gadolinium (III)-Komplexe sowie ihre Verwendung für Zweischritt Strahlentherapieformen und diese enthaltende pharmazeutische Mittel |
-
2001
- 2001-07-20 DE DE10135355A patent/DE10135355C1/de not_active Expired - Fee Related
-
2002
- 2002-07-17 UY UY27389A patent/UY27389A1/es not_active Application Discontinuation
- 2002-07-18 KR KR10-2004-7000905A patent/KR20040030825A/ko not_active Application Discontinuation
- 2002-07-18 AU AU2002355333A patent/AU2002355333B2/en not_active Ceased
- 2002-07-18 CA CA002453214A patent/CA2453214A1/en not_active Abandoned
- 2002-07-18 JP JP2003518619A patent/JP2004536889A/ja active Pending
- 2002-07-18 IL IL15929102A patent/IL159291A0/xx unknown
- 2002-07-18 WO PCT/EP2002/008000 patent/WO2003013617A2/de active Application Filing
- 2002-07-18 RU RU2004105262/04A patent/RU2004105262A/ru not_active Application Discontinuation
- 2002-07-18 PL PL02366421A patent/PL366421A1/xx not_active Application Discontinuation
- 2002-07-18 EP EP02794507A patent/EP1450864A2/de not_active Withdrawn
- 2002-07-18 MX MXPA04000400A patent/MXPA04000400A/es not_active Application Discontinuation
- 2002-07-18 BR BR0211150-0A patent/BR0211150A/pt not_active IP Right Cessation
- 2002-07-18 CN CNB028145690A patent/CN1301750C/zh not_active Expired - Fee Related
- 2002-07-19 AR ARP020102718A patent/AR036182A1/es unknown
- 2002-07-19 PE PE2002000641A patent/PE20030190A1/es not_active Application Discontinuation
- 2002-07-19 TW TW091116146A patent/TWI238722B/zh not_active IP Right Cessation
- 2002-07-19 US US10/198,048 patent/US20030206865A1/en not_active Abandoned
-
2004
- 2004-01-19 NO NO20040239A patent/NO20040239L/no not_active Application Discontinuation
-
2006
- 2006-03-28 US US11/390,414 patent/US20070014725A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
MXPA04000400A (es) | 2004-03-18 |
US20070014725A1 (en) | 2007-01-18 |
TWI238722B (en) | 2005-09-01 |
CA2453214A1 (en) | 2003-02-20 |
AU2002355333B2 (en) | 2007-01-04 |
UY27389A1 (es) | 2003-02-28 |
DE10135355C1 (de) | 2003-04-17 |
CN1301750C (zh) | 2007-02-28 |
IL159291A0 (en) | 2004-06-01 |
WO2003013617A3 (de) | 2004-06-10 |
PL366421A1 (en) | 2005-01-24 |
CN1541114A (zh) | 2004-10-27 |
WO2003013617A2 (de) | 2003-02-20 |
KR20040030825A (ko) | 2004-04-09 |
BR0211150A (pt) | 2004-06-29 |
NO20040239L (no) | 2004-01-19 |
US20030206865A1 (en) | 2003-11-06 |
RU2004105262A (ru) | 2005-07-10 |
EP1450864A2 (de) | 2004-09-01 |
JP2004536889A (ja) | 2004-12-09 |
PE20030190A1 (es) | 2003-03-22 |
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