車前草の生薬学的研究(第13報) : オオバコ属植物の種子の成分と車前子の品質について

概要

論文の詳細を見る
Chinese commecial Plantago seeds were grouped into three types, i. e. large grains, small grains and mixtures. The large grains were Plantago asiatica seeds containing acteoside and geniposidic acid, and the small grains were considered to be P. japonica seeds containing, in addition, plantagoside. P. depressa seeds called "small grain Plantago seeds" in China, were not commercially available in Japan. Commercial Plantago seeds from India and Europe were grouped into two types. One was P. psyllium seeds containing acteoside mainly, the other was P. ovata seeds containing quercetin glycoside. Commercial Plantago seeds coat had a small dose of acteoside. The plant origins of commercial Plantago seeds were cleared with containing constituents.
日本生薬学会の論文
1998-02-20