(20S)-4α-methyl-24-methylenecholest-7-en-3β-ol, an allelopathic sterol from Typha latifolia☆
作者:Marina Della Greca、Lorenzo Mangoni、Antonio Molinaro、Pietro Monaco、Lucio Previtera
DOI:10.1016/0031-9422(90)85019-c
日期:——
Abstract An antialgal sterol with an unusual (20 S )configuration has been isolated fromTyphalatifolia . The structure, (20 S )-4α-methyl-24-methylenecholest-7-en-3β-ol (20- epi -24-methylenelophenol), has been defined by spectroscopic studies and chemical correlation.
摘要 从香蒲中分离出了一种具有不寻常 (20 S) 构型的抗藻甾醇。(20 S )-4α-methyl-24-methylenecholest-7-en-3β-ol (20-epi -24-methylenelophenol) 的结构已通过光谱研究和化学相关性确定。