Chrysophanol glycosides from callus cultures of monocotyledonous Kniphofia spp. (Asphodelaceae).
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-beta-gentiobioside was fully characterized by spectroscopic analysis and synthesis.
Ito
Hideyuki
H
Faculty of Pharmaceutical Sciences, Okayama University, Japan.
Nishida
Yasuko
Y
Yamazaki
Mie
M
Nakahara
Keisuke
K
Michalska-Hartwich
Malgorzata
M
Furmanowa
Miroslawa
M
Leistner
Eckhard
E
Yoshida
Takashi
T
D000504:Aloe; D000880:Anthraquinones / Q000737:chemistry* / Q000302:isolation & purification; D006027:Glycosides / Q000737:chemistry* / Q000302:isolation & purification; D009682:Magnetic Resonance Spectroscopy; D012639:Seeds; D046509:Tissue Culture Techniques
C496674:8-O-beta-gentiobioside; D000880:Anthraquinones; D006027:Glycosides; C027113:chrysophanic acid