Identification of major alkaloids and steroidal saponins in rat serum by HPLC-diode array detection-MS/MS following oral administration of Huangbai-Zhimu herb-pair Extract

Identification of Major Alkaloids in Rat

Identification of Major Alkaloids in Rat Urine by HPLC/DAD/ESI-MS/MS Method Following Oral Administration of Cortex Phellodendri Decoction

✍ Chun-Hui Ma; Zhi-Xiong Li; Long-Xing Wang; Yi-Hong Tang; Hong-Bin Xiao; Cheng-Ga 📂 Article 📅 2009 🏛 John Wiley and Sons 🌐 German ⚖ 361 KB

## Abstract magnified image A rapid, sensitive, and specific high‐performance liquid chromatography (HPLC), diode‐array detection, and mass‐spectrometry techniques were developed for an identification of the constituents of Cortex __Phellodendri__ and their metabolites in rat urine. The dose of 10