1960 年 80 巻 10 号 p. 1456-1459
The benzene-insoluble portion of the methanolic extract of Alisma plantago L. contained choline and sugar, and benzene-soluble portion contained a lipid containing phosphorus, choline, and unsaturated fatty acid in its molecule and differing from lecithin, choline, methionine, citrovorum factor, vitamin B12, or biotin. It is a new substance which has anti-fatty liver activity. Chemical and physiological properties of these fractions were examined.