A new disulfated triterpene glycoside named intercedenside B was isolated from the sea cucumber Mensamaria intercedens Lampert. The structure was deduced from the spectral data.
Two new triterpenoids named intercedenol A and B were isolated from the acid hydrolysate of the crude glycoside fraction. The structures were elucidated by ESI-MS and NMR spectrum.
文摘A new disulfated triterpene glycoside named intercedenside B was isolated from the sea cucumber Mensamaria intercedens Lampert. The structure was deduced from the spectral data.
文摘Two new triterpenoids named intercedenol A and B were isolated from the acid hydrolysate of the crude glycoside fraction. The structures were elucidated by ESI-MS and NMR spectrum.
