Author/Authors :
Lei Wang، نويسنده , , Miao-Yan Cai، نويسنده , , Xiaoqi Zhang، نويسنده , , Chun-Lin Fan، نويسنده , , Qingwen Zhang، نويسنده , , Xiaoping Lai، نويسنده , , Wen-Cai Ye، نويسنده ,
Abstract :
Eight new triterpenoid glycosides, named ilexasosides A–H, were isolated from the roots of Ilex asprella. Their structures were elucidated by spectroscopic and chemical analyses. Ilexasosides B and D are rare sulfated derivatives of ursane-type triterpenoid glycosides.
