Research Article

Simultaneous Determination of Five Components of Chaihu-Shugan-San in Beagle Plasma by HPLC-MS/MS and Its Application to a Pharmacokinetic Study after a Single Dose of Chaihu-Shugan-San

Table 1

The information of components in chaihu-shugan-san (CHSGS).

Botanical nameHerbal nameChinese nameAcquire fromRatio (%)

BupleurumBupleuri radixChai-huRoot17.14
Glycyrrhiza glabra L.Glycyrrhizae radix et rhizomaZhi-gan-caoRoot and rhizome8.56
Paeonia lactiflora Pall.Paeoniae radix albaBai-shaoRoot14.29
Citrus reticulata BlancoCitri reticulatae pericarpiumChen-piPericarp17.14
Ligusticum chuanxiong Hort.Chuanxiong rhizomaChuan-xiongRhizome14.29
Citrus aurantium L.Aurantii fructusZhi-qiaoFruit14.29
Cyperus rotundus L.Cyperi rhizomaXiang-fuRhizome14.29