摘要:Abstract. A new spirostanic sapogenin named chamagenin has been isolated from the leaves and stems of Solanum chamaeacanthum, and its structure has been elucidated by spectral data as (25R)-spirost-5-en-3b,15a-diol.
其他摘要:Abstract. A new spirostanic sapogenin named chamagenin has been isolated from the leaves and stems of Solanum chamaeacanthum, and its structure has been elucidated by spectral data as (25R)-spirost-5-en-3b,15a-diol.