CAJ | 학술논문

根据姜黄素类物质理化性质的差异,对从姜黄素粗品（含姜黄素、脱甲姜黄素和双脱甲姜黄素）中通过柱层析分离姜黄素纯品的方法进行了改进,设计出了简单的实验装置以二氯甲烷为溶剂,集分离、纯品浓缩及溶剂回收循环使用为一体,用于姜黄素纯品的分离。该方法具有分离量大,操作简单,方便易行,节约溶剂的特点,具有良好的应用价值。
근거강황소류물질이화성질적차이,대종강황소조품（함강황소、탈갑강황소화쌍탈갑강황소）중통과주층석분리강황소순품적방법진행료개진,설계출료간단적실험장치이이록갑완위용제,집분리、순품농축급용제회수순배사용위일체,용우강황소순품적분리。해방법구유분리량대,조작간단,방편역행,절약용제적특점,구유량호적응용개치。
According to the different physical properties of curcumin,demethoxycurcumin,bisdemethoxycurcumin in crude Curcumin powder,the separation method based on column chromatography was improved to separate Curcumin.A simple exprerimental system was designed to separate Curcumin,which had the functions of separation,concentration and solvent recycle,and was helpful for Curcumin separation.This system was used to separate crude Curcumin powder from milligrams to grams,the method was simple and easy to process.The most important advantage was that this method consumed little volume of solvent.