Chrysophanol Glycosides from Callus Cultures of Monocotyledonous Kniphofia spp. (Asphodelaceae)
作者:Hideyuki Ito、Yasuko Nishida、Mie Yamazaki、Keisuke Nakahara、Malgorzata Michalska-Hartwich、Miroslawa Furmanowa、Eckhard Leistner、Takashi Yoshida
DOI:10.1248/cpb.52.1262
日期:——
We established callus cultures of the monocotyledonous plants Kniphofia foliosa and K. tuckii (Asphodelaceae), which produce the anthraquinone derivatives chrysophanol and its glycosides. The minor product chrysophanol 8-O-β-gentiobioside was fully characterized by spectroscopic analysis and synthesis.