| Two New Spirostanol Steroidal Sapogenins form Fermented Leaves of Agave americana |
| JianMingJIN ChongRenYANG |
| 关键词：皂角苷配基 龙舌兰属植物 结构 光谱 螺甾烷醇 叶发酵物 |
| 主要内容：Two new spirostanol sapogenins named agavegenin A and B were isolated from the fermentted leaves of Agave americana L.Their structures were elucidated as (23S,25R)-5α-spirostan-3β,6α,23-tetraol(1)and (23S,25S)-5α-spirostan-3β,23,27-triol(2) by spectral methods. |
| 《中国化学快报：英文版》 2003,14(5).-491-494 |
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