1997 年 9 巻 1-2 号 p. 106-107
In this paper, precurser of carthamin was confirmed from pistil and petal, which weregathered from the fresh flower of safflower. The extracted precarthamin from petal was isolated by cellulose and gel calumn chromatography. The isolated precarthamin was confirmed by TLC, HPLC and UV/VISspectroscopic.