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Plant Diversity ›› 1999, Vol. 21 ›› Issue (01): 1-3.

• 研究论文 •    

黄射干的异黄酮类成分

许云龙,马云保,熊江   

  1. 中国科学院昆明植物研究所植物化学开放实验室
  • 出版日期:1999-02-25 发布日期:1999-02-25

Isoflavonoids of Iris tectorrum

XU Yun-Long,MA Yun-Bao,XIONG Jiang   

  1. Laboratory of Phytochemistry, Kunming Institute of Botany, The Chinese Academy of Sciences, Kunming 650204
  • Online:1999-02-25 Published:1999-02-25

摘要: 从黄射干Iris tectorrum的甲醇抽提物中分到5个异黄酮:鸢尾黄酮甲素(l),鸢尾花素(2),野鸢尾黄酮(3),鸢尾黄酮(4),鸢尾黄酮甙(5)。化合物(1)和(2)系首次从黄射干中分到。所有成分经详细光谱分析确定。

关键词: 黄射干, 鸢尾科, 异黄酮, 鸢尾黄酮甲素, 鸢尾花素, 野鸢尾黄酮, 鸢尾黄酮, 鸢尾黄酮甙。

Abstract: Five isoflavanoids had been isolated from the methanolic extract of Iris tectorrum . They were iristectorigenin A (l) , irisflorentin (2), irigenin (3), tectorigenin (4) and tectoridin (5) . Compound (l) and (2) were isolated from this plant for the first time. All of the compounds were identified on the basis of detailed spectroscopic analysis including two-dimensional NMR (1H-1H COSY;1H-13C COSY) data.

Key words: Iris tectorrum , Tectoridin.