The main active components of Rhubarb are anthraquinones(AQs), most of which are glycosides and others are free. The concentrations of AQs derivatives(rhein, aloe-emodin, emodin, chrysophanol and physcion) in plasma and homogenate were assayed with a high performance liquid chromatography(HPLC) method. The pharmacokinetic parameters and distribution of Rhubarb AQs in rabbits or rats were studied after administration of different formulas. Elimination of AQs was fit to a two-compartment model in rats and rab...
【基金】
The Research Fund of Chongqing Science&Technology Commission(Grant No.cstc2013jcyj A10040);
Research Start-up Fund of Pharmacy School of Chongqing Medical University
【更新日期】
2017-03-09
【分类号】
R285.5
【正文快照】
1.Introduction Rhubarb(Dahuang in Chinese),a well-known Chineseherbal medicine,has long been used around the world,and is officially listed in Chinese Pharmacopoeia ascontaining three species,Rheum palmatum L.,Rheumofficinale Bail and Rheum tanguticum Max