[Studies on the saponin constituents of Kalopanax septemlobus (Thunb.) koidz].
Two crystalline components I and II were isolated from the total saponin of Kalopanax septemlobus (Thunb.) koidz. Crystalline II was identified as kalopanax saponin A and I was named as Kalopanax saponin C and eluciated as 3-O-[alpha-L-rhamnopyranosyl-(1----2)-alpha-L-arabinopyranosyl]- hedragenin-28-[alpha-L-rhamnopyranosyl-(1----2)- beta-D-glucopyranosyl (1----6)-beta-D-glucopyransyl]ester on the basis of spectral data (13CNMR, 1HNMR, IR and FAB-MS).
Sun
W J
WJ
Shoanxi Provincial Institute for Drug Control, Xian.
Zhang
D K
DK
Sha
Z F
ZF
Zhang
H L
HL
Zhang
X L
XL
D055598:Chemical Phenomena; D002621:Chemistry; D004365:Drugs, Chinese Herbal / Q000032:analysis*; D009828:Oleanolic Acid / Q000031:analogs & derivatives*; D012503:Saponins / Q000302:isolation & purification*
D004365:Drugs, Chinese Herbal; D012503:Saponins; C010177:beta-hederin; C064715:kalopanax saponin C; C064714:kalopanax saponin B; D009828:Oleanolic Acid