Leptomycin derivatives having a moiety, such as a sulfide or a disulfide, that can conjugate to a cell binding reagent such as an antibody are disclosed. The therapeutic use of such leptomycin derivative conjugates is also described; such conjugates have therapeutic use because they can deliver cytotoxic leptomycin derivatives to a specific cell population in a targeted fashion.
LEPTOMYCIN DERIVATIVES
申请人:BOUCHARD Hervé
公开号:US20110002947A1
公开(公告)日:2011-01-06
Leptomycin derivatives having a moiety, such as a sulfide or a disulfide, that can conjugate to a cell binding reagent such as an antibody are disclosed. The therapeutic use of such leptomycin derivative conjugates is also described; such conjugates have therapeutic use because they can deliver cytotoxic leptomycin derivatives to a specific cell population in a targeted fashion.
US7816543B2
申请人:——
公开号:US7816543B2
公开(公告)日:2010-10-19
[EN] LEPTOMYCIN DERIVATIVES<br/>[FR] DÉRIVÉS de LEPTOMYCINE
申请人:SANOFI AVENTIS
公开号:WO2007144709A2
公开(公告)日:2007-12-21
[EN] Leptomycin derivatives having a moiety, such as a sulfide or a disulfide, that can conjugate to a cell binding reagent such as an antibody are disclosed. The therapeutic use of such leptomycin derivative conjugates is also described; such conjugates have therapeutic use because they can deliver cytotoxic leptomycin derivatives to a specific cell population in a targeted fashion. [FR] La présente invention concerne des dérivés de leptomycine comportant un groupement, tel qu'un sulfure ou un disulfure, qui peuvent être des conjugués d'un réactif de liaison cellulaire tel qu'un anticorps. L'invention concerne également la thérapeutique qui utilise de tels conjugués dérivés de leptomycine. Lesdits conjugués peuvent avoir un usage thérapeutique car ils sont susceptibles de libérer des dérivés de leptomycine cytotoxiques dans une population cellulaire spécifique selon un mode ciblé.
Leptomycin derivatives
申请人:Sanofi-Aventis
公开号:EP1864682A1
公开(公告)日:2007-12-12
Leptomycin derivatives having a moiety, such as a sulfide or a disulfide, that can conjugate to a cell binding reagent such as an antibody are disclosed. The therapeutic use of such leptomycin derivative conjugates is also described; such conjugates have therapeutic use because they can deliver cytotoxic leptomycin derivatives to a specific cell population in a targeted fashion.