[Constituents of Geranium thunbergii Sieb. et Zucc. V. Difference of tannin activities by structural differences (1). Effects of pH variations to relative astringency (author's transl)].
D006863:Hydrogen-Ion Concentration; D010946:Plants, Medicinal / Q000032:analysis*; D013329:Structure-Activity Relationship; D013634:Tannins / Q000032:analysis*
D013634:Tannins