- 作者: 郭悅雄 ; 葉明熙
- 作者服務機構: 台灣大學化學系
- 中文摘要: The isolation and identification of twenty-two components from the heartwood of Bauhinia purpurea are described. Their structures were determined on the basis of spectral evidence as well as direct comparison with authentic samples. Those components included six steroids, two triterpenoids, three fatty alcohol, acid and ester, two glycerols, five flavonoids, two phenols, one chromone, and one sugar. Among these, 6'-(.beta.-sitosteryl-3-O-.beta.- glucopyranosidyl)tetraeicosanoate is a new compound.
- 英文摘要: --
- 中文關鍵字: Steroid; Flavonoid; Triterpenoid; Glycerol; Bauhinia Purpurea; Leguminosae
- 英文關鍵字: 類固醇;類黃酮;三類;甘油;紫花子蹄