Edoxaban impurity 1 is an inactive isomeric impurity of Edoxaban, and it is an RSR configurational isomer [1].
In Vitro, Edoxaban impurity 1 (YDB-RSR) is an inactive isomeric impurity of Edoxaban, which can be obtained via the reaction of YDB-AC-RSR[1].
References:
[1]. Cheng Z J, et al. Separation method of edoxaban and isomers thereof. CN106008556A, CNIPA, 2016.
In Vitro, Edoxaban impurity 1 (YDB-RSR) is an inactive isomeric impurity of Edoxaban, which can be obtained via the reaction of YDB-AC-RSR[1].
References:
[1]. Cheng Z J, et al. Separation method of edoxaban and isomers thereof. CN106008556A, CNIPA, 2016.
















