作者:Mahmut Miski、Doris H. de Luengo、Tom J. Mabry
DOI:10.1016/s0031-9422(00)81511-3
日期:1986.12
Abstract From the dichloromethane extract of leaves of Decachaeta scabrella , in addition to three known guaianolides and two flavonoids, a new guaianolide, 11α, 13-dihydroxerantholide, and two new guaiane acids, pechueloic acid and 11,13-dihydropechueloic acid, were characterized. The structures of the new compounds were determined by spectral and chemical methods.
摘要 从 Decachaeta scabrella 叶子的二氯甲烷提取物中,除了三种已知的愈创木酚内酯和两种黄酮类化合物外,还表征了一种新的愈创木酚内酯、11α, 13-二氢杂豆内酯和两种新的愈创木酸、pechueloic acid 和 11,13-dihydropechueloic acid。新化合物的结构是通过光谱和化学方法确定的。