引用本文:
Yu SHAO, Bing Nan ZHOU, Long Ze LIN, Geoffrey A CORDELL. TWONEW TRITERPENOID SAPONINS，ASTERBATANOSIDE H AND I，FROM ASTER BATANGENSIS[J]. Chinese Chemical Letters,
1995, 6(2): 105-108.
Citation: Yu SHAO, Bing Nan ZHOU, Long Ze LIN, Geoffrey A CORDELL. TWONEW TRITERPENOID SAPONINS，ASTERBATANOSIDE H AND I，FROM ASTER BATANGENSIS[J]. Chinese Chemical Letters, 1995, 6(2): 105-108.
Citation: Yu SHAO, Bing Nan ZHOU, Long Ze LIN, Geoffrey A CORDELL. TWONEW TRITERPENOID SAPONINS，ASTERBATANOSIDE H AND I，FROM ASTER BATANGENSIS[J]. Chinese Chemical Letters, 1995, 6(2): 105-108.
TWONEW TRITERPENOID SAPONINS，ASTERBATANOSIDE H AND I，FROM ASTER BATANGENSIS
摘要:
Two new triterpenoid saponins named asterbatanoside H and I have been isolated from the roots of Aster batangensis and their structures elucidated as 3-O-β-D-glucopyranosyl-(1→3)β-D-glucopyranosyl-bayogenin-28-O-β-D-glucopyranosyl-(1→6)-β-D-glucopyranoside and 3-O-β-D-glucopyranosyl-(1→3)-β-D-glucopyranosyl-23-O-acetyl-bayogenin-28-O-β-D-glucopyranosyl-(1→6)β-D-glucopyranoside,respectively,by means of spectral and chemical data.
English
TWONEW TRITERPENOID SAPONINS，ASTERBATANOSIDE H AND I，FROM ASTER BATANGENSIS
Abstract:
Two new triterpenoid saponins named asterbatanoside H and I have been isolated from the roots of Aster batangensis and their structures elucidated as 3-O-β-D-glucopyranosyl-(1→3)β-D-glucopyranosyl-bayogenin-28-O-β-D-glucopyranosyl-(1→6)-β-D-glucopyranoside and 3-O-β-D-glucopyranosyl-(1→3)-β-D-glucopyranosyl-23-O-acetyl-bayogenin-28-O-β-D-glucopyranosyl-(1→6)β-D-glucopyranoside,respectively,by means of spectral and chemical data.
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