(+)-Isoshinanolone and 2-methylbenzofuran-4-carbaldehyde from the fish-stunning plant Habropetalum dawei
作者:Steven W. Hanson、Malcolm Crawford、Devavaram P.J. Thanasingh
DOI:10.1016/0031-9422(81)83057-9
日期:1981.1
Abstract (+)-Isoshinanolone was isolated from an aqueous extract of the leaves of Habropetalum dawei. After isolation of (+)-isoshinanolone, the aqueous extract of the leaves was acidified, refluxed distilled to give a new benzofuran, 2-methylbenzofuran-4-carbaldehyde. (+)-Isoshinanolone was found to have fish-stunning activity.
摘要 (+)-Isoshinanolone 是从 Habropetalum dawei 叶子的水提物中分离出来的。(+)-isoshinanolone 分离后,将叶子的水提物酸化,回流蒸馏,得到新的苯并呋喃,2-甲基苯并呋喃-4-甲醛。(+)-Isoshinanolone 被发现具有致鱼活性。