摘要
目的:鉴定冠心宁注射液(丹参、川芎)指纹图谱中-未知成分。方法:采用液相制备,气质联用和液相色谱/PDA/MS联用技术鉴定结果。结果:未知成分可能为洋川芎内酯Ⅰ。结论:只需要少量样品,通过各种色谱质谱联用技术可以较快速地对已知成分进行结构确证。
AIM： To identify an unknown peak in Guanxinning Injection （ Radix et Rhizome Salviae Miltiorrhizae, Rhizoma Chuanxiong） chromatographic fingerprint. METHODS： The elution（44-46 min） separated and collected by HPLC was analyzed by GC-MS and HPLC-PDA-MS-MS. RESULTS： The unknown peak was corresponding to senkyunolidel I. CONCLUSION： It is quick method to identify the reported chemical in herbal medicine based on a small quantity of sample by GC-MS and HPLC-PDA-MS-MS.
出处
《中成药》
CAS
CSCD
北大核心
2007年第1期75-78,共4页
Chinese Traditional Patent Medicine
