Acta Chimica Sinica ›› 1989, Vol. 47 ›› Issue (10): 1022-1024. Previous Articles     Next Articles

Original Articles

中药白术的化学成分 II: 白术三醇的α-甲基丁酰衍生物

陈仲良   

  1. 中国科学院上海药物研究所
  • 发布日期:1989-10-15

Chemical constituents of atractylodes macrocephala II: α-methylbutyryl derivatives of atractylentriol

CHEN ZHONGLIANG   

  • Published:1989-10-15

From the Chinese traditional drug "Bai Zhu" (A. macrocephala, Compositae), four tetradeca-2,8,10-trien-4,6-diyn-1,12,14-triol derivatives: 12-a-methylbutyryl-14-acetyl-2E,8Z,10E-atractylentriol, 12-a-methylbutyryl-14-acetyl-2E,8E,10E-atractylentriol, 14-a-methylbutyryl-2E,8Z,10E-atractylentriol, and 14-a-methylbutyryl-2E,8E,10E-atractylentriol have been isolated. The structures of new compounds were elucidated by spectroscopic methods and chem. evidences.

Key words: METHYL GROUP, HIGH SPEED LIQUID CHROMATOGRAPHY, PROTON MAGNETIC RESONANCE SPECTROMETRY, ACYL COMPOUND, BUTANOYL GROUP, ATRACTYLODES MACROCEPHALA, PREPARATION CHROMATOGRAPHY, ATRACTYLENTRIOL

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