1955 年 75 巻 12 号 p. 1567-1568
Gein was detected from Geum jeponicum. Phenolic glycosides and sugars in allied plants, Geum aleppicum var. sachalinense, Pavageum calthifolium, Potentila fragarioides var. Sparengelliana, P. Freyniana, and Agrimonia Eupatria were detected by paper chromatography.