Corpus ID: 33989110

[A new sesqui-norlignan from Herpetospermum pedunculosum].

  title={[A new sesqui-norlignan from Herpetospermum pedunculosum].},
  author={M. Zhang and X. Dong and Yun Deng and Hui Wang and Xiao-nian Li and Qi-rui Song},
  journal={Yao xue xue bao = Acta pharmaceutica Sinica},
  volume={41 7},
AIM To study the chemical components from the bioactive extract of Herpetospermum pedunculosum, a Tibetan medicinal herb for liver diseases. METHODS The isolation and purification of this extract were conducted by means of silica gels column chromatography and preparative HPLC. The structures of the compounds were elucidated based on their physical and chemical features, and spectral data. RESULTS Two lignans were isolated from this extract. They were elucidated as herpetone (I… Expand
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