Three new C21 steroidal glycosides named inamoside E （1）, inamoside F （2） and inamoside G （3） were isolated from the roots of Cynanchum inamoenum （Maxim.） Loes. Their structures were determined by spectroscopi...Three new C21 steroidal glycosides named inamoside E （1）, inamoside F （2） and inamoside G （3） were isolated from the roots of Cynanchum inamoenum （Maxim.） Loes. Their structures were determined by spectroscopic analysis, especially by ID and 2D NMR experiments.展开更多
Two new beta-dihydroagarofuran sesquiterpenes were isolated from Euonymus phellomana Loes. and their structures were established on the basis of spectral analysis.
文摘Three new C21 steroidal glycosides named inamoside E （1）, inamoside F （2） and inamoside G （3） were isolated from the roots of Cynanchum inamoenum （Maxim.） Loes. Their structures were determined by spectroscopic analysis, especially by ID and 2D NMR experiments.
文摘Two new beta-dihydroagarofuran sesquiterpenes were isolated from Euonymus phellomana Loes. and their structures were established on the basis of spectral analysis.
