Determination of the clausenaminede in the fruit and seed of Clausena lansium(Lour.) Skeels
Huang Xuesong et al
The aim of the paper is to determine the clausenaminade in the fresh pulp, processed nut, naturally dried nut and 20% ethanol soaked nut of Clausena lansium (Lour.) Skeels. The conditions by the reversed-phase high-performance liquid chromatography were Kromasil C18(250×4.6mm) column, UV detector at 257nm, 21% acetonitrile, 16.5% methanol and 62.5% water as the mobile phase. The retention time of clausenaminade was determined as 8.68～8.70min. The content of the clause- naminade in the dried nut was 0.174%. The clausenaminade was not detected in the fresh pulp, processed nut, and 20% ethanol soaked nut. The results suggested the dried nut might be used as the material of the extraction of clausenaminade.
【CateGory Index】： TS207.3