胃肠舒胶囊定性定量方法的研究

Study on Quality Standard of Weichangshu Capsule

目的 :建立胃肠舒胶囊的定性定量方法。方法 :采用TLC法对胃肠舒胶囊进行鉴别 ;采用HPLC法测定有效成分含量。结果 :TLC可鉴别出与葛根、陈皮、厚朴、丁香、广藿香、苍术、甘草等药材相对应的斑点 ;HPLC法可测定出葛根素、橙皮苷、丁香酚、和厚朴酚、厚朴酚的含量。结论 :所建立的定性定量方法简便可行、重复性好 ,可作为胃肠舒胶囊的质量监控。

Objective: To establish a quality standard of Weichangshu capsule.Methods:Weichangshu Capsule was identified by TLC; the effective components in Weichangshu Capsule were determined by HPLC.Results: The relevant spots in Radix Puerariae,Pericarpium Citri Reticulatae,Cortex Magnoliae Officinalis,Flos Caryophylli,Herba Pogostemonis,Rhizoma Atractylodis,and Radix Glycyrrhizae were identified by TLC;the content of puerarin,hesperidin,eugenol,honokiol and magnolol could be determined by HPLC.Conclusion: The quality standard is simple,feasible and repeatable,it can be used as quality supervisory control in Weichangshu Capsule.