[EN] MACROCYCLIC CHELATORS AND METHODS OF USE THEREOF<br/>[FR] CHÉLATEURS MACROCYCLIQUES ET LEURS PROCÉDÉS D'UTILISATION
申请人:JANSSEN BIOTECH INC
公开号:WO2020229974A1
公开(公告)日:2020-11-19
Macrocyclic chelators (I) for chelation of alpha-emitting radiometal ions, such as actinium-225 are provided. Also provided are radiometal complexes containing an alpha-emitting radiometal ion bound to the macrocyclic chelator via coordinate bonding, and radioimmunoconjugates containing the radiometal complexes covalently linked to a targeting ligand, such as an antibody or antigen binding fragment thereof. The radioimmunoconjugates can be produced by click chemistry reactions. Methods of using the radiocomplexes and radioimmunoconjugates for selectively targeting neoplastic cells for radiotherapy and for treating neoplastic diseases and disorders are also described.
[EN] QUINOLYL-CONTAINING COMPOUND AND PHARMACEUTICAL COMPOSITION, AND USE THEREOF<br/>[FR] COMPOSÉ CONTENANT DU QUINOLYLE, COMPOSITION PHARMACEUTIQUE ET UTILISATION ASSOCIÉE<br/>[ZH] 一种含喹啉基化合物、药物组合物以及其用途
[EN] IMMUNOCONJUGATES COMPRISING KALLIKREIN RELATED PEPTIDASE 2 ANTIGEN BINDING DOMAINS AND THEIR USES<br/>[FR] IMMUNOCONJUGUÉS COMPRENANT DES DOMAINES DE LIAISON À L'ANTIGÈNE DE PEPTIDASE 2 LIÉE À LA KALLICRÉINE ET LEURS UTILISATIONS
申请人:JANSSEN BIOTECH INC
公开号:WO2022162549A3
公开(公告)日:2022-09-29
Macrocyclic Chelators and Methods of Use Thereof
申请人:Janssen Biotech, Inc.
公开号:US20200353105A1
公开(公告)日:2020-11-12
Macrocyclic chelators for chelation of alpha-emitting radiometal ions, such as actinium-225 are provided. Also provided are radiometal complexes containing an alpha-emitting radiometal ion bound to the macrocyclic chelator via coordinate bonding, and radioimmunoconjugates containing the radiometal complexes covalently linked to a targeting ligand, such as an antibody or antigen binding fragment thereof. The radioimmunoconjugates can be produced by click chemistry reactions. Methods of using the radiocomplexes and radioimmunoconjugates for selectively targeting neoplastic cells for radiotherapy and for treating neoplastic diseases and disorders are also described.
[EN] MACROCYCLIC COMPOUNDS AND METHODS OF USE THEREOF<br/>[FR] COMPOSÉS MACROCYCLIQUES ET LEURS PROCÉDÉS D'UTILISATION
申请人:[en]JANSSEN BIOTECH, INC.
公开号:WO2022101771A1
公开(公告)日:2022-05-19
The present invention is directed to compounds and pharmaceutically acceptable salts thereof, immunoconjugates, radioimmunoconjugates thereof, pharmaceutical compositions containing said compounds and immunoconjugates, radioimmunoconjugates thereof, and the use of said compounds and immunoconjugates, radioimmunoconjugates thereof, in the treatment of neoplastic diseases or disorders.