HPLC Coupled with Chemometric Analysis and LC-MS Studies of Three Flavonoids in Tephrosia purpurea (L.) Pers Revealed Impact of Chemodiversity on the Quest for the Chemical Markers.

Globally, Tephrosia purpurea (L.) Pers is used as an important component in herbal drug formulations for liver health. The present study is aimed to develop a suitable analytical approach for simultaneous analysis of three flavonoids (rutin, deguelin and rotenone) to establish quality control methods for plant.