RP-HPLC法测定克乳痛胶囊中丹皮酚和芍药甙的含量  

Determination of Paeonol and Paeoniflorin in Kerutong Capsules by RP HPLC

作　　者：刘志辉[1] 朱耕新[1] 许毅[1] 褚雪溪 

机构地区：[1]江苏省中医院

出　　处：《中国药科大学学报》1999年第2期119-120,共2页Journal of China Pharmaceutical University

摘　　要：建立了ＲＰ－ＨＰＬＣ法测定克乳痛胶囊中丹皮酚和芍药甙的含量，均用十八烷基硅烷键合硅胶为固定相；前者以甲醇－醋酸－水（５８２４０）为流动相，检测波长为２７４ｎｍ；后者以乙腈－水（２０８０）为流动相，检测波长为２４３ｎｍ。本法简便、快速、重现性好。A RP HPLC method was described for the determination of paeonol in Kerutong Capsules. The paeonol was separated on a Resolve ODS C 18 column, using methanol HAc H 2O(58∶2∶40) as the mobile phase and detected at 274 nm. Another RP HPLC method was described for the determination of paeoniflorin in Kerutong Capsules. The paeoniflorin was separated on a Resolve ODS C 18 column, using acetonitrile H 2O(80∶20) as the mobile phase and detected at 243 nm.

关 键 词：克乳痛胶囊 RP-HPLC 丹皮酚 含量测定 芍药甙 

分 类 号：R286.0[医药卫生—中药学] R287.4[医药卫生—中医学]