Sesquiterpene and diterpene derivatives from Solidago species
作者:Ferdinand Bohlmann、Ulrich Fritz、Robert M. King、Harold Robinson
DOI:10.1016/s0031-9422(00)83939-4
日期:1980.1
The investigation of four Solidago species afforded, in addition to known compounds, four new caryophyllene derivatives, two eudesmanes, two abietanes, a clerodane, two labdanes, three kauranes and an anol angelate. The structures were elucidated by spectroscopic methods and by some chemical transformations. While the diterpenes isolated are widespread in the genus Solidago , the sesquiterpenes have