Compounds useful in coating stents to prevent and treat stenosis and restenosis
申请人:Wang Yuqiang
公开号:US20070037739A1
公开(公告)日:2007-02-15
At least one bioactive agent is locally delivered to a location where a stent is implanted within a lumen in a patient's body. The bioactive agent includes a: DNA minor groove binder (such as CC-1065 or Duocarmycin); apocynin; RGD peptide (such as RGDfV); stilbene compound (such as resveratrol); camptothecin; des-aspartate angiotensin I; or ADF; or an analog or derivative thereof; or a combination or blend thereof with at least one other bioactive agent. The bioactive agent is generally locally delivered, such as by elution from the stent. The compounds and methods are of particular benefit for treating or preventing atherosclerosis, stenosis, restenosis, smooth muscle cell proliferation, occlusive disease, or other abnormal lumenal cellular proliferation condition.
[EN] PHOSPHAMIDE DERIVATIVE, METHOD FOR MANUFACTURING THE SAME, AND USES THEREOF<br/>[FR] DÉRIVÉ DE PHOSPHAMIDE, SON PROCÉDÉ DE FABRICATION ET SES UTILISATIONS<br/>[ZH] 一种磷酰胺衍生物及制备方法和用途
The present invention relates to novel CC-1065 derivatives that bind to albumin in vitro and in vivo forming albumin-drug conjugates, and their methods of preparation and use as antitumor agents.
An albumin-binding prodrug of the extremely potent CC-1065analog, (+)-FDI-CBI, has been synthesized. This analog, (+)-FDI-CBIM, formed an albumin conjugate when added to human albumin in vitro. A greater amount (>3-fold) of the prodrug can be administered to animals compared to the free drug. The prodrug had significantly improved antitumor efficacy compared to the free drug in animal models using