There are described novel 11-O-substituted ketolide derivatives of clarithromycin analogs and pharmaceutically acceptable compositions comprising a therapeutically effective amount of a compound of the invention in combination with a pharmaceutically acceptable carrier. Also described is a method for treating bacterial infections by administering to a mammal a pharmaceutical composition containing a therapeutically-effective amount of a compound of the invention, and processes for the preparation of such compounds.
11-O-substituted macrolides and their descladinose derivatives
申请人:——
公开号:US20030114396A1
公开(公告)日:2003-06-19
There are described 11-O-substituted macrolides and their descladinose derivatives and pharmaceutically acceptable compositions comprising a therapeutically effective amount of a compound of the invention in combination with a pharmaceutically acceptable carrier. Also described is a method for treating bacterial infections by administering to a mammal a pharmaceutical composition containing a therapeutically-effective amount of a compound of the invention, and processes for the preparation of such compounds.
There are described novel 11-O-substituted ketolide derivatives of clarithromycin analogs and pharmaceutically acceptable compositions comprising a therapeutically effective amount of a compound of the invention in combination with a pharmaceutically acceptable carrier. Also described is a method for treating bacterial infections by administering to a mammal a pharmaceutical composition containing a therapeutically-effective amount of a compound of the invention, and processes for the preparation of such compounds.
[EN] 11-O-SUBSTITUTED MACROLIDES AND THEIR DESCLADINOSE DERIVATIVES<br/>[FR] MACROLIDES SUBSTITUES EN 11-O ET LEURS DERIVES DESCLADINOSES
申请人:ENANTA PHARM INC
公开号:WO2003047600A1
公开(公告)日:2003-06-12
There are described 11-O-substituted macrolides and their descladinose derivatives and pharmaceutically acceptable compositions comprising a therapeutically effective amount of a compound of the invention in combination with a pharmaceutically acceptable carrier. Also described is a method for treating bacterial infections by administering to a mammal a pharmaceutical composition containing a therapeutically-effective amount of a compound of the invention, and processes for the preparation of such compounds.
A method for immunochemical assay of an antigen or antibody by labelling the antigen or antibody with a specific cyanine or merocyanine dye containing a carboxy group followed by effecting an immune reaction and photochemical processing thereof is provided. The amount of the antigen or antibody is measured in term of optical density of developed silver halide which is brought into contact with either the antigen-antibody reaction product or the unreacted material.
This immunochemial assay method gives high detection sensitivity in a simple operation manner.