Dabigatran etexilate and related substances, processes and compositions, and use of the substances as reference standards and markers
申请人:Medichem, S.A.
公开号:EP2522662A1
公开(公告)日:2012-11-14
The present invention relates to dabigatran etexilate and related substances and use of the substances as reference standards and markers. There are also provided processes of detecting the substances in samples of dabigatran etexilate, or pharmaceutically acceptable salts or solvates thereof, and also for analyzing the purity of samples of dabigatran etexilate, or pharmaceutically acceptable salts or solvates thereof. There are still further provided processes of preparing dabigatran etexilate and related substances, and pharmaceutical compositions containing the same.
[EN] DABIGATRAN ETEXILATE AND RELATED SUBSTANCES, PROCESSES AND COMPOSITIONS, AND USE OF THE SUBSTANCES AS REFERENCE STANDARDS AND MARKERS<br/>[FR] ETÉXILATE DE DABIGATRAN ET SUBSTANCES, PROCÉDÉS ET COMPOSITIONS S'Y RAPPORTANT ET UTILISATION DES SUBSTANCES COMME ÉTALONS DE RÉFÉRENCE ET MARQUEURS
申请人:MEDICHEM SA
公开号:WO2012152855A1
公开(公告)日:2012-11-15
The present invention relates to dabigatran etexilate and related substances and use of the substances as reference standards and markers. There are also provided processes of detecting the substances in samples of dabigatran etexilate, or pharmaceutically acceptable salts or solvates thereof, and also for analyzing the purity of samples of dabigatran etexilate, or pharmaceutically acceptable salts or solvates thereof.There are still further provided processes of preparing dabigatran etexilate and related substances, and pharmaceutical compositions containing the same.