高炬, 岳德超, 程克棣, 王树春, 郁开北, 郑启泰, 杨峻山. 榆耳发酵液中新倍半萜——榆耳三醇的结构J. 药学学报, 1992, 27(1): 33-36.
引用本文: 高炬, 岳德超, 程克棣, 王树春, 郁开北, 郑启泰, 杨峻山. 榆耳发酵液中新倍半萜——榆耳三醇的结构J. 药学学报, 1992, 27(1): 33-36.
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J Gao, DC Yue, KD Cheng, SC Wang, KB Yu, QT Zheng, JS Yang. GLOEOSTERETRIOL,A NEW SESQUITERPENE FROM THE FERMENTATION PRODUCTS OF GLOEOSTEREUM INCARNATUM S.ITO ET IMAI.J. Acta Pharmaceutica Sinica, 1992, 27(1): 33-36.
Citation: J Gao, DC Yue, KD Cheng, SC Wang, KB Yu, QT Zheng, JS Yang. GLOEOSTERETRIOL,A NEW SESQUITERPENE FROM THE FERMENTATION PRODUCTS OF GLOEOSTEREUM INCARNATUM S.ITO ET IMAI.J. Acta Pharmaceutica Sinica, 1992, 27(1): 33-36.
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榆耳发酵液中新倍半萜——榆耳三醇的结构

GLOEOSTERETRIOL,A NEW SESQUITERPENE FROM THE FERMENTATION PRODUCTS OF GLOEOSTEREUM INCARNATUM S.ITO ET IMAI.

    摘要
  • 摘要: 从榆耳(Gloeostereum incarnatum S.Ito et Imai)的液体发酵物中经层析分离得一新倍半萜榆耳三醇(gloeosteretriol),根据红外光谱、核磁共振谱和质谱数据推定其结构为Ⅰ,并用X-射线晶体衍射进一步确证其结构和立体构型。

     

    Abstract: A new sesquiterpenoid, named gloeosteretriol, C15H26O3, mp 205-206℃ , αD22 + 5.6°(c0. 115, EtOH), was isolated from the fermentation products of Gloeostereum incarnatum S. Ito et Imai..On the basis of spectral analysis its structurewas deduced as I and confirmed by single-crystal X-ray analysis.

     

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