Zunjian Zhang

Quasi-MSnidentification of flavanone 7-glycoside isomers in Da Chengqi Tangby high performance liquid chromatography-tandem mass spectrometry (2009)

Xu, Fengguo, Liu, Ying, Zhang, Zunjian, Yang, Cheng, Tian, Yuan

Abstract Background Da Chengqi Tang (DCT) is a common purgative formula in Chinese medicine. Flavanones are its major active compounds derived from Fructus Aurantii Immaturus . The present study...

Comparative study on the pharmacokinetics of Ginkgo biloba extract between normal and diabetic rats by HPLC-DAD

Tang, Daoquan, Yin, Xiaoxin, Zhang, Zunjian, Gao, Yuanyuan, Wei, Yaqin, Chen, Yonggang, ...

A new HPLC-DAD method has been developed and validated for the simultaneous analysis of five flavonoids (rutin, quercitrin, quercetin, kaempferol, and isorahamnetin) in rat plasma. Sample...

Quasi-MSn identification of flavanone 7-glycoside isomers in Da Chengqi Tang by high performance liquid chromatography-tandem mass spectrometry

Xu, Fengguo, Liu, Ying, Zhang, Zunjian, Yang, Cheng, Tian, Yuan

Latin American Journal of Pharmacy

Tang, Daoquan, Yin, Xiaoxin, Zhang, Zunjian, Gao, Yuanyuan, Wei, Yaqin, Chen, Yonggang, ...

A new HPLC-DAD method has been developed and validated for the simultaneous analysis of five flavonoids (rutin, quercitrin, quercetin, kaempferol, and isorahamnetin) in rat plasma. Sample...